INSPIRED BY COMFORT Cruisair®

PRODUCT GUIDE
FOR LEISURE BOATS, WORKBOATS, AND
COMMERCIAL AND MILITARY VESSELS

Includes Specification Sheets for:

Direct Expansion and Tempered Water Air Conditioning, Controls, and Accessories, Eskimo
Ice Systems, Spot Zero Water Purification, and Dometic Livos Ship-Wide Ventilation Systems

L-0001 LB-01 Rev. 20141209

Table of Contents
LIT. ID# REV. DATE DESCRIPTION PAGE # LIT. ID# REV. DATE DESCRIPTION PAGE #
SELF-CONTAINED AIR CONDITIONING WATER PURIFIERS
L-2502D 2013/02/22 Stowaway Turbo Series Boat Air Conditioning 7 L-3206 2014/01/17 Dometic Spot Zero Water Purifier Systems 127
L-2425D 2014/01/17 Cuddy dc Boat Air Conditioning Kit 9 SHIP-WIDE VENTILATION
L-2619 2013/06/28 The Breeze Low-Profile Boat Air Conditioner 11 L-3283 2014/01/17 Dometic Livos Ship-Wide Ventilation Systems 129
L-2663 2013/06/07 Stowaway Compact Series Boat Air Conditioning 13
SPLIT-GAS AIR CONDITIONING
L-2702A 2012/08/03 Emerald Series (6K-16K) Condensers 15
L-2702B 2012/08/03 Emerald Series (24K-72K) Condensers 17
L-2695B 2012/08/03 Emerald TurboVap Series Evaporators 19
L-2854 2012/08/03 EBE Series R-410A Evaporators 21
L-0717 2013/05/31 EBLE Series Low-Profile Evaporators 23
L-0980 2014/01/17 EBDE Series High-Capacity Evaporators 25
L-2431 2013/01/11 R Series (5K-16K) Condensing Units 27
L-2360 2013/01/18 R Series (20K-48K) Condensing Units 29
L-2695A 2012/08/03 TurboVap Series Evaporators 31
L-2366 2013/02/22 RM Series Modulating Condensing Units 33
L-0954 2013/01/11 EMB/EHMB Series Modulating Evaporators 35
L-2629 2013/12/06 CoolBreeze Boat Exterior Cooling Kits 37
CHILLED WATER AIR CONDITIONING
L-2430 2013/11/22 TWCV Series Modular Chillers 39
L-2627 2013/02/15 MTDV Series Modular Chillers 41
L-0596 2013/01/25 MTC Series Modular Chillers 43
L-2638 2012/08/24 MTS High-Capacity Modular Chillers 45
L-3021 2014/01/17 Gold Series (AU-HV) Air Handlers 47
L-2354 2014/01/17 AT-HV Series Air Handlers 49
L-2426B 2012/08/24 AT-DC Series Air Handlers 51
L-2553 2012/12/07 ATL-HV Series Low-Profile Air Handlers 53
L-2548 2013/09/20 ATL-DC Series Low-Profile Air Handlers 55
L-2555 2012/06/22 ABL-HV Series Chilled Water Air Handlers 57
L-2561 2012/08/24 ABL-DC Series Air Handlers 59
L-2566 2012/08/24 ATV-HV Series Slim-Profile Air Handlers 61
L-2563 2013/03/29 ATV-DC Series Slim-Profile Air Handlers 63
L-3016 2013/02/15 ATV “4-Pipe” Series Slim-Profile Air Handlers 65
L-2403 2013/06/07 AT-HV-MU Series Fresh Air Make-Up Air Handlers 67
CHILLED WATER CONTROLS
L-3233 2014/01/17 Smart Touch Chiller Control 69
L-2057 2012/08/24 Tempered Water Logic Control 71
CABIN CONTROLS
L-2642 2013/02/22 Q-Logic Cabin Control System 73
L-2088 2013/05/31 SMX Cabin Control Systems 75
L-2376 2013/05/31 SMXht Keypad/Display 77
L-0488 2013/05/31 SMXIIAB Keypad/Display 79
L-0243 2012/08/24 Electromechanical Rotary Switch Controls 81
AIR CONDITIONING ACCESSORIES
L-0956 2013/05/31 Accessories for DX Modulating Air Conditioning 83
L-2701 2013/10/11 Breathe Easy™ In-Duct Air Purifiers 85
L-2712 2013/12/13 Breathe Easy™ Portable Air Purifier 87
L-2698 2013/06/21 Breathe Easy™ Microparticle Air Filters 89
L-2700 2012/08/24 SmartStart™ Soft Starter 91
L-3000 2013/08/23 WhisperFan Controller 93
L-2263 2013/09/13 March Marine Seawater Pumps 95
L-0242 2013/11/22 Heavy-Duty Seawater Pumps 97
L-0420 2013/01/04 Centrifugal Circulating Water Pumps 99
L-0373 2013/05/17 Pump Relays for DX Air Conditioning 101
L-2565 2012/08/24 Pump Packages for Chilled Water Systems 103
L-2413 2013/09/20 Variable Frequency Drives (Standard) 105
L-0622 2013/04/19 HMDL Series Auxiliary Heat Modules 107
L-0239 2014/01/17 Air Distribution Components 109
DOMETIC MARINE AIR CONDITIONING
L-3003 2014/01/17 Dometic EnviroComfort Retrofit Kits (R-410A) 111
AIR-COOLED AIR CONDITIONING
L-3010 2013/01/18 DuraSea Rooftop Air-Cooled Air Conditioner 113
L-2544 2013/02/22 DuraSea Series Air-Cooled Condensers 115
ESKIMO ICE FISHBOX ICE SYSTEMS
L-3076 2013/05/31 Eskimo Ice EI540D Fishbox Ice System 117
L-3118 2013/05/31 Eskimo Ice EI1000D Fishbox Ice System 119
L-3230 2013/08/16 Dometic Eskimo Ice Diverter 121
L-3229 2013/08/16 Dometic Eskimo Ice Pusher 123
ICE MAKERS
L-3209 2013/11/22 HZB Series Portable Ice Makers 125
PLANNING AN AIR CONDITIONING SYSTEM FOR YOUR BOAT 3

Understanding Air Conditioning Figure 1: Self-Contained Air Conditioning

Digital
The basic principle of any air conditioner is the transfer of heat from Control
one element to another. In a seawater-cooled air conditioner, heat is
transferred from the cabin air to the refrigerant gas to the seawater. In Supply Supply
heating mode, the refrigerant flow is reversed and heat is transferred Air Grilles Air Grille
from the seawater to the refrigerant gas to the cabin air. Digital Duct
Control
In addition to lowering the air temperature, moisture (humidity) is also
Return
removed. Drier air feels more comfortable, helps keep the boat dry, and Air Grille
reduces mold growth and other moisture-related problems.

Pump
The Effects of Seawater Temperature
Self-Contained
Air Conditioner
The efficiency of the system is dependent on both the seawater and Return
cabin temperatures. In cooling, the air conditioner works best when Air Grilles
the seawater temperature is below 90°F (32°C). At higher water Self-Contained
temperatures the unit will operate, but at reduced capacity. As the Air Conditioner

water temperature rises, so does the refrigerant gas pressure. A high-

pressure safety switch will shut the unit down if the water temperature Figure 2: Split-Gas Air Conditioning
gets too hot, or there is a loss of cooling water flow.
Digital
Control
In heat mode, the opposite is true. As the seawater temperature gets
colder, there is less heat available and heating performance drops.
Full heating capacity is available in water temperatures as low as 55°F Supply
Air Grilles
(13°C), but drops to about 50% capacity in 40°F (4.4°C) water. Below
this, the refrigerant pressure can be so low that the unit will not produce
heat, (or may shut down on low-pressure fault, if this option is installed). Ducting

Return
Electrical Air Grille
The Three Types of Marine A/C Systems Box

Condensing
Self-Contained DX Systems (see Figure 1) Unit
Evaporating
Units
■■ All major components are mounted on a single chassis installed in
the living area — usually under a bunk or settee or in a locker.
■■ A single unit can cool one cabin or it can be ducted to two or more
cabins to save space and cost. Return
Pump Air Grilles
Evaporating
■■ Best choice for boats under 40 ft. (12 m) due to lower cost of units Unit
and available installation space.

Split-Gas DX Systems (see Figure 2)

Figure 3: Chilled Water Air Conditioning
■■ Major components are split between two units that are installed in
Digital
different locations and connected by insulated, copper refrigerant Control
tubing.
■■ Condensing unit (compressor, seawater condenser, and electrical Supply
Air Grilles
components) mounts in engine room or other mechanical space.
■■ Evaporator unit installs in living area(s). Two evaporators can
connect to one condensing unit to cool multiple cabins or a single Ducting
large area. Return
Multi-Stage
■■ Evaporators require less space in the living area and are quieter Chiller Air Grille
because they do not have a compressor.
■■ Ideal for boats up to 80 ft. (24 m). Maximum length of refrigerant Manifold Air Handler
tubing between the condenser and air handlers is 50 ft. (15 m) and
system must be charged with refrigerant by a certified technician.

Chilled Water Systems (see Figure 3)

Air
■■ Chiller unit in the engine room cools (or heats) fresh water that is Pumps Return Handler
pumped through an insulated piping loop to air handlers located in Air Grilles
the living spaces that cool (or heat) the air.
■■ Chillers offer flexible load management and a reduced peak electrical
load.
■■ Best for boats over 80 ft. (24 m). There is no limitation on the number
of air handlers in a system, or on the distance from the chiller to the
air handlers.
4

Factors That Determine the Type of Air A self-contained unit or air handler must be located so the discharge
ducting can be routed to a high point in the cabin. Rotate the blower to
Conditioning System You Need create the most direct path for routing the discharge duct. Poor airflow
1. Size and layout of the boat for calculating required system capacity. may result from a ducting run of over 15 ft. (4.5 m) or a ducting run with
many bends. Plan for the shortest possible ducting run while limiting the
2. Access for routing tubes/wires/hoses.
number of bends.
3. Location of furnishings.
4. Storage space to sacrifice. Step 4: Seawater Components. Use one pump of adequate capacity
for all air conditioning systems on board. The basic rule is 180
5. Cost.
gallons (681.4 liters) per hour (3 GPM/11.4 LPM) of water per ton of
air conditioning (one ton = 12,000 BTU/hr). If more than one system
How to Size Your A/C System shares a common pump, you will also need a pump relay and manifold.

Step 1: Find the required capacity by dividing the vessel into three main The BTU/hr capacity in Table 2 shows recommended seawater flow
load areas: rates and minimum inlet (through-hull) sizes.
■■ Below Deck: Cabins where the hull slopes inward toward the keel
with minimal port lights and hatches. Table 2: Pump Sizing Chart by BTU/hr Capacity
■■ Mid Deck: Areas on main deck with small or shaded windows. System Capacity Seawater Flow Through-Hull
■■ Above Deck: Areas with large glass surfaces and direct sunlight. (BTU/hr) Rate(3) (GPH/LPH) Inlet Size (in/mm)
5,000 - 12,000 180/681 0.50/13
Multiply the length and width of each cabin to be treated to determine
16,000 - 24,000 360/1363 0.75/19
the area in square feet or square meters. It is assumed the boat has
an average headroom of about 6.5 ft. (2 m) with an average amount of 30,000 - 48,000 720/2726 1.00/25
furniture. If one end of the cabin is narrower than the other, take your
measurement in the middle. (3)
Allow for a reduction in capacity of 17% if using a 60Hz pump at 50Hz.

Using Table 1, multiply the area of each cabin by the appropriate load Step 5: Determine the proper duct diameter (Ø) and grille sizes for your
factor to find the required air conditioner capacity. For example, if your air conditioning system. Use Table 3 to find the correct sizes, which are
boat is in a temperate climate and you are measuring in square feet, based on the system’s BTU/hr capacity.
you would multiply your total below-deck area by 60, your mid-deck
area by 90, and your above-deck area by 120. (A temperate climate
Table 3: Duct and Grille Sizing Chart by BTU/hr Capacity
generally has 95°F (35°C) air and 85°F (35°C) water with moderate
humidity; a tropical climate averages 105°F (41°C) air and 95°F (35°C) Air Handler Duct Ø Return-Air Supply-Air
water with high humidity.) (BTU/hr) (in/mm) Grille (ft2/cm2) Grille (ft2/cm2)
4,000 4/102 64/413 32/206

Table 1: Load Factors (BTU/hr per ft2) 6,000 4/102 64/413 32/206

Climate Below-Deck Mid-Deck Above-Deck 9,000 6/152 98/632 49/316

Load Factors Load Factors Load Factors 10,000 6/152 100/645 60/387
Temperate 60 90 120 12,000 6/152 130/839 70/452
Tropical 80 120 150 16,000 7/178 160/1,032 80/516
18,000 7/178 200/1,290 100/645
Step 2: Taking into account the boat’s size and layout, determine the 24,000 9/229 240/1,548 140/903
number of self-contained systems or air handlers needed. 30,000 10/254 350/2,258 170/1,097
36,000 10/254 360/2,323 196/1,265
Find out which cabins or areas will benefit best from a dedicated
thermostat control, and which cabins can be served by ducting or
a secondary air handler (where the only temperature control is an
adjustable grille or fan-speed control). Other A/C System Components
Step 3: Taking into account the boat’s size and layout, determine the A complete air conditioning system requires controls, a seawater
location of each self-contained system or air handler. cooling system, an air-distribution system and electrical connections.

In addition to leaving enough room for plumbing and ducting, there Controls
must also be sufficient space in each installation location for servicing
and/or removal of the unit. There are two types of controls: digital and electro-mechanical switch.

■■ Digital: These keypad/displays are part of a microprocessor system

A self-contained unit or air handler must have an open return-air path.
with many advanced functions, including automatic fan-speed
However, the return-air grille does not need to be directly in front of the control, fault display, and a dehumidification program. Decorative
unit. In fact, the system will be less noisy if there is an indirect path for bezels can be added to complement the vessel's interior decor.
the return air to follow. Never install the unit in the bilge or engine ■■ Mechanical: These manual switches with two or three rotary knobs
room or where vapors from these areas could reach the unit. control the mode of operation, thermostat, and variable fan speed.
Reverse-cycle models have automatic changeover between heating
and cooling.
PLANNING AN AIR CONDITIONING SYSTEM FOR YOUR BOAT 5

Seawater Cooling System Figure 6: Installation of An Air Handler In a Closet

The seawater cooling system brings seawater into and through the Plenum
system then discharges it overboard. It consists of an inlet through-hull
fitting, seacock (water valve), strainer, pump, and overboard discharge
fitting, all connected by hose or piping (see Figure 4).

Figure 4: Correct Plumbing of a Seawater-Cooling System Supply-Air

Grille

Flexible
Seawater Outlet Air Conditioning Unit Insulated
Duct

Water Line
Seawater Air Handler
Seacock Pump or Evaporator
Return-Air
Grille
Thru-Hull Strainer
Inlet Fitting
Vessel Hull

If multiple air conditioning units are served by a single seawater pump,

then a pump relay and water manifold are required. A centrifugal
seawater pump is recommended for efficient, quiet operation and long Electrical Connections
life. Centrifugal pumps are not self-priming and must be mounted below
Marine Air air conditioning systems are available for use with common
the water-line (install a self-priming pump for shallow-draft boats).
power supplies throughout the world. In the United States and most
It is important that the seawater plumbing be self-draining, meaning of North and South America, the systems are 115 or 230VAC, 60Hz,
that if the boat is lifted, all water in the piping will drain out. An air single phase. In Europe and most of Asia, systems are typically
conditioning system plumbed this way will have no air locks which could 230VAC, 50Hz, single phase.
disrupt the flow of seawater.
Running and starting loads of an A/C system are often the largest
electrical loads on a boat. It is important that the power supply system
Air-Distribution System
is large enough to handle these loads, and is installed properly. Always
In cooling mode, warm cabin air is drawn into the self-contained unit follow local codes or ABYC codes for proper wiring guidelines. Contact
or air handler through a return-air grille. It is then cooled and blown a Marine Air dealer if you have any special power requirements.
through flexible insulated duct and back into the cabin through a supply-
air grille installed high in the cabin. The supply-air grille should be The voltage rating of an air conditioner is a nominal rating. The actual
installed away from the return-air grille to ensure good circulation. voltage in a given location may be higher or lower by as much as 10%
and the system will run fine. Table 4 below shows nominal compressor
Plenums, or transition boxes, can be installed in the duct to split the air ratings and the acceptable range of available power.
flow into multiple ducts to serve one or more cabins.

Table 4: Compressor Electrical Specs

Figure 5: Installation of a Self-Contained System Under a Bunk
Nominal Rating Acceptable Range
Plenum 230V/60Hz/1-ph. 208-240V/60Hz/1-ph.
220V/50Hz/1-ph. 220-240V/50Hz/1-ph.
230V/60Hz/3-ph. 208-230V/60Hz/3-ph. and 190-220V/50Hz/3-ph.
220V/50Hz/3-ph. 200-220V/50Hz/3-ph.
Supply-Air 460V/60Hz/3-ph. 440-480V/60Hz/3-ph. and 380-420V/50Hz/3-ph.
Grille
380V/50Hz/3-ph. 380-420V/50Hz/3-ph.

Self-Contained A/C Unit

or Air Handler Using a Generator
Return-Air Grille If running your boat's electrical systems on a generator, make sure
the generator can handle the large starting inrush current of the air
conditioning compressor. Use of a Dometic SmartStart™ Soft Starter
is highly recommended to smooth out the compressor startup power
demand and ease strain on the generator.

Take the product specification sheets to your generator supplier and

ask for their help.
6
SELF-CONTAINED AIR CONDITIONING 7

Pa hn
Te

te ol
c
nt og
ed y
Stowaway Turbo Series Boat Air Conditioning
Powerful, Quiet & Compact With No Drain Pan Worries

Key Benefits

■■ Up to 27% more energy efficient

■■ Up to 21% increased capacity
■■ Compact design uses less space
■■ Rust-free composite drain pan
■■ Up to 85% less standing water in the
drain pan
■■ Vibration-isolation mounts reduce noise
and vibration
■■ Engineered to maximize the performance
of R-410A, an environmentally safe
refrigerant
■■ Designed from the inside out with multiple
patented innovations
The Stowaway Turbo series completely revolutionized self-contained boat air conditioning (cooling ■■ Optional sound cover further reduces
and heating) with patented innovations in marine air conditioning system design, winning the IBEX compressor noise by up to 50%.
Innovation Award in 2007.

The rust-free molded composite drain pan has three drains for the rapid removal of condensate
water. The drain pan has a small footprint for installation flexibility. Product Testimonial

A vibration-isolation mounting system results in significantly quieter, virtually vibration-free "There is very little noise coming from the
performance. The enclosed blower motor eliminates overhang for reduced depth. compressor, and vibrations are practically
non-existent. I highly recommend this unit."
The Turbo series was specifically engineered to harness and maximize the impressive — Bob Silverman, boat owner
performance of R-410A, a proven and environmentally safe refrigerant gas.

The optional Turbo sound cover provides up to 50% further noise reduction. This compact, easy-to-
install sound cover completely encases the compressor to provide a 3- to 5-dB reduction in noise.
Available for all Turbo models, the sound cover installs in minutes. Mounting hardware is included.

Optional sound cover further

reduces compressor noise by
up to 50%.

ISO 9001:2008 L-2502D Rev. 20130222

 8
Specifications for Stowaway Turbo Series Boat Air Conditioning Dimensions
Model (1) STQ6 STQ8 STQ10 STQ12 STQ16
Capacity (BTU/h) (2) 6000 8000 10000 12000 16000
Voltage (V) 115 230 240 115 230 240 115 230 240 115 230 240 115 230 240
Cycle (Hz) (3) /Phase (Ph) 60/1 50/1 60/1 50/1 60/1 50/1 60/1 50/1 60/1 50/1 Max.
Full Load Amps (FLA) Min. Height
4.6 2.2 2.7 5.5 3.1 3.2 6.7 3.3 3.2 8.7 4 3.3 10.4 5.1 4.5 Height
Cool (A)
Full Load Amps (FLA)
5.9 2.8 3.7 7.1 4 4.1 8.8 3.9 4.3 10.9 5.1 4.3 13.6 6.6 5.9
Heat (A)
Full Load Amps (FLA)
0.8 0.36 1.31 0.7 0.83 1.14 0.61 0.48 1.14 0.61 0.48 1.61 0.78 0.56 Width Depth
Blower (A)
Locked Rotor Amps
36 17.7 36 17.7 42 22 21 58 28 21 62 34 22
(LRA) (A)
Max. Circuit Breaker (A) 15 10 20 10 25 15 10 30 15 10 40 20 15
Min. Circuit Ampacity (A) 12 7 6 13 7 16 10 8 20 11 8 25 12 11
Refrigerant Type 410A 410A 410A 410A 410A
Min. Height (in/mm) (4) 10.8/275 10.8/275 12.2/310 12.9/328 12.2/310 12.9/328
Max. Height (in/mm) (4) 11.1/282 11.1/282 13/331 13.4/341 12.25/312 12.5/318 13.4/341
Height w/Opt. Sound Cover
13.4/341 13.4/341 14/356 14/356 14/356
(in/mm) (4)
Width (in/mm) (4) 17.6/448 17.6/448 20.4/519 21.4/544 20.4/519 21.3/542 21.4/544
Max. Depth (in/mm) (4) 10.7/272 10.7/272 12.4/315 13.3/338 12.4/315 13.3/338
Min. Supply Duct Size
4/102 5/127 6/153 6/153 7/178
(in/mm)
Min. Supply Air Grille Size
32/207 48/310 60/388 70/452 80/517
(sq in/sq cm)
Min. Return Air Grille Size
64/413 80/517 100/646 130/839 160/1033
(sq in/sq cm)
Seawater Inlet Connection
5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16
(in/mm)
Net Weight (lbs/kg) (5) 42.5/19.3 33/14.1 45.5/20.7 35/15.9 48/21.8 41/18.6 45/20.5 49/22.3 52.25/23.8 52/23.6 59.5/26.1 0/24.1 58.25/26.5
Gross Weight (lbs/kg) (5) 50.75/23.1 41/18.6 53.75/24.4 53/24.1 43/19.6 56.75/25.8 49/22.3 53/24.1 60/27.3 61.25/27.8 61/27.7 68.25/30.1 70.25/27.7 67.5/30.7
Height-Electrical Box
8.8/224 8.8/224 8.8/224 8.8/224 8.8/224
(in/mm)
Width-Electrical Box (in/
6.5/166 6.5/166 6.5/166 6.5/166 6.5/166
mm)
Depth-Electrical Box (in/
2.7/69 2.7/69 2.7/69 2.7/69 2.7/69
mm)
1 Add a ‘C’ for 230V/60Hz units or ‘CK’ for 220-240V/50Hz units. For example: STQ8=115V/60Hz; STQ8C=230V/60Hz; STQCK=220-240V/50Hz
2 BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode, and a 45°F/7.2°C evaporator and 130°F/54.4°C condenser in heat mode.
3 60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate states otherwise.
4 All dimensions ± 0.30 in. (8 mm).
5 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SELF-CONTAINED AIR CONDITIONING

L-2502D Rev. 20130222 Specifications and availability subject to change without notice. Environmentally
Responsible
SELF-CONTAINED AIR CONDITIONING 9

Po Ba
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er rie
ed s
by
Cuddy dc Boat Air Conditioning Kit
Easy & Affordable DC-Powered Air Conditioner

Key Benefits

■■ Designed for small cabins

■■ Operates via simple 12V DC connection
■■ 3,500 BTU/hr cool-only system
■■ Compact - about the size of a battery box
■■ High-velocity blower with split capacitor
for greater airflow
■■ Stainless-steel chassis
■■ Simple two-knob mechanical control
maximizes efficiency and runtime
■■ Minimal DC draw - about 29 DC amps
total
The Cuddy dc kit includes a 3,500 BTU/hr self-contained air conditioner, pump, electro-mechanical control, and
■■ No genset needed
dedicated power module (DPM) ■■ Air distribution kits available

The Cuddy dc is a compact 3,500 BTU/hr cool-only air conditioner designed to work with 12V
power systems. Energized by a dedicated bank of batteries and a dedicated power module (DPM),
the Cuddy dc makes your small cabin a refuge from the heat and sun. Compact—about the size of
a typical battery box—this low-profile unit easily fits beneath a V-berth or in a storage area below
deck. The Cuddy dc uses R-134A, a globally accepted, environmentally safe refrigerant.

The customer's dedicated 12V DC battery bank powers the system via the DPM, which is included
with the Cuddy dc kit. Two ABYC-approved wires (sized properly for your unique installation) run
from the dedicated battery bank to the DPM. Easy-to-use polarized plugs connect the DPM to the
seawater pump and the Cuddy dc unit. Optional cables are available for longer runs if your setup
requires more than the standard 4.5 ft. (1.37 m) cable included with the kit.

To operate the system, the Cuddy dc uses a simple two-knob mechanical control. Since it draws
no power itself, the mechanical control maximizes runtime and efficiency. The Cuddy dc system
(compressor, blower, and pump) draws about 29 amps of DC power under normal operating
conditions. Supplemental DC power comes to you via engine power (if available) or via shore
power through a battery charger.

The customer must provide the right type of batteries and battery charger. Use only deep-cycle
AGM or gel-cell batteries. Do not use wet-cell batteries. The battery charger must be rated for the
type of battery you use. The Cuddy dc requires a dedicated battery bank. To maximize runtime, we
recommend using at least two batteries in the bank. The more cells, the longer the runtime. All
batteries used must be of the same type - all AGM or all gel-cel - and the same age.

ISO 9001:2008 L-2425D Rev. 20140117

 10
Specifications for Cuddy dc Boat Air Conditioning Kit Accessories for Cuddy dc Kits
Dedicated Power Module ■■ 10 ft. (3 m) DPM to Cuddy extension cable
Model Cuddy Cool CD3.5HV MCP 2-Knob Control PML150 Seawater Pump
(DPM)
■■ 20 ft. (6 m) DPM to Cuddy extension cable
Capacity (BTU/h) 3500 N/A N/A N/A
Amps @ 12V DC (A) (1) 29 N/A N/A N/A ■■ 10 ft. (3 m) pump to Cuddy extension cable
Refrigerant Type 134A N/A N/A N/A ■■ Air distribution kit in black (includes 3 in. (76 mm) supply air grille, 8x8 in. (203x203 mm)
Height (in/mm) 9.25/235 5.13/131 5.5/140 2.75/70
return air grille, and 10 ft. (3 m) of flexible insulated duct)
Width (in/mm) 15/381 10/254 3.25/83 3.5/89
■■ Air distribution kit in white (includes 3 in. (76 mm) supply air grille, 8x8 in. (203x203 mm)
Depth (in/mm) 8/204 2.67/68 2.75/70 4.75/121
Net Weight (lbs/kg) 29/13.2 3/1.4 2/0.1 TBD return air grille, and 10 ft. (3 m) of flexible insulated duct)
1 Approximate value shown and includes amp draw for the compressor, blower, and seawater pump. Actual load is dependent upon humidity, seawater temperature, battery condition, voltage, and the
integrity of the electrical connections.

Dimensions

Height

Width Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SELF-CONTAINED AIR CONDITIONING

L-2425D Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
SELF-CONTAINED AIR CONDITIONING 11

O
nl
y
8
in
.
The Breeze Low-Profile Boat Air Conditioner

H
ig
h
Designed for Unique & Height-Restrictive Installations

Key Benefits

■■ Stands only 8 in. (203 mm) high

■■ Unique horizontal compressor
■■ 16,000 BTU/hr cooling and heating
■■ High-efficiency, ductable dual tangential
blowers
■■ Ideal for flybridge, cockpit, and on-deck
installations
■■ Engineered to maximize the performance
of R-410A, an environmentally safe
refrigerant
■■ 304-grade stainless-steel drain pan for
long service life
■■ Stainless-steel condensate drains for
excellent water removal
The Breeze low-profile self-contained boat air conditioner is designed for unique applications.
Thanks to the innovative horizontal compressor and dual high-velocity tangential blowers, it can be ■■ Electrical box can be remotely mounted
installed in height-restrictive spaces, making it ideal for flybridge, cockpit, engine room, or exterior up to 5 ft. (1.52 m)
deck installations. ■■ Special corrosion-resistant coating on
blower and housing
The Breeze delivers 16,000 BTU/hr of cooling and heating in a package that stands just eight ■■ Oversize four-row evaporator coil for
inches (203 mm) high. The dual blowers can be ducted to different areas or to confined areas such excellent heat removal under low-fan
as flybridge dashboards and consoles. speed conditions
The Breeze features an oversized four-row evaporator coil for excellent heat removal under low
■■ Available as low-profile evaporator only
fan-speed conditions. A highly efficient blower reduces power consumption, and the blower flows to (EDLE units) to work with Cruisair remote
two outlets. condensers

The Breeze is available as a low-profile evaporator only (EDLE units) to work with Cruisair R-410A
remote condensers.

Thanks to the unique

horizontal compressor, these
low-profile units stand only 8
in. (203 mm) high.

ISO 9001:2008 L-2619 Rev. 20130628

 12
Specifications for The Breeze Low-Profile Boat Air Conditioner Dimensions
Model SQL16 EDLE16
Capacity (BTU/h) (1) 16000 16000
Voltage (V) 115 230 240 115 230 Height
Cycle (Hz) (2) /Phase (Ph) 60/1 50/1 60/1
Full Load Amps (FLA) Cool (A) 12.8 4.7 4.42 1.5 0.62
Full Load Amps (FLA) Heat (A) 15.5 6.2 5.82 N/A
Full Load Amps (FLA) Blower (A) 2 0.86 0.62 2 0.86
Width Depth
Locked Rotor Amps (LRA) (A) 63 29 26 N/A
Max. Circuit Breaker (A) 40 20 15 5
Min. Circuit Ampacity (A) 24 14 11 2 1
Refrigerant Type 410A N/A
Height (in/mm) 8/204 7.4/188
Width (in/mm) 30.25/769 22.25/566
Depth (in/mm) 14/356 11/280
Min. Supply Duct Size (in/mm) 7/178 7/178
Min. Supply Air Grille Size (sq in/sq cm) 80/517 80/517
Min. Return Air Grille Size (sq in/sq cm) 160/1033 106/684 160/1033
Seawater Inlet Connection (in/mm) 5⁄8 /16 N/A
Net Weight (lbs/kg) 65/29.5 71/32.3 19/8.7
Gross Weight (lbs/kg) 74/33.6 80/36.3 29/13.2
1 BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode, and a 45°F/7.2°C evaporator and 130°F/54.4°C condenser in heat mode.
2 60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate states otherwise.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SELF-CONTAINED AIR CONDITIONING

L-2619 Rev. 20130628 Specifications and availability subject to change without notice. Environmentally
Responsible
SELF-CONTAINED AIR CONDITIONING 13

N R- 4
ow 1
W 0A
ith
Stowaway Compact Series Boat Air Conditioning
High-Capacity Air Conditioning In a Compact Package

Key Benefits

■■ Compact design reduces unit size by up

to 25% of the original Vector Rotary's size
■■ High-velocity (HV) fully-insulated blowers
are rotatable
■■ Blowers are rotatable and fully insulated
■■ Patented design increases cooling
capacity and dehumidification
■■ Engineered to maximize the performance
of R-410A, an environmentally safe
refrigerant
■■ Unique compressor and reversing valve
mounting reduces vibration
The 27,000 BTU/hr Compact unit with painted galvanized metal chassis ■■ Electrical box is installed within unit
footprint on 18K and 27K models;
remotely mounted for 30K models
The Stowaway Compact series of self-contained marine air conditioners offers 18,000 and 27,000, ■■ High-efficiency rotary and scroll
and 30,000 BTU/hr of reverse-cycle cooling and heating.
compressors are quiet and more reliable
These high-capacity units were engineered to harness and maximize the impressive performance ■■ Condenser coil's cupronickel-encased
of environmentally safe R-410A refrigerant. Used in the HVAC industry for more than 10 years, copper condenser coil provides maximum
R-410A is proven and reliable, complies with all EPA standards, and is accepted worldwide. heat transfer and high resistance to
corrosion
All models offer direct expansion operation in a compact, low-profile unit, with a seawater-cooled ■■ Evaporator coil employs an enhanced fin
condenser and choice of controls. Stowaway Compact units are designed for installation under a design and rifled copper tubing to provide
settee or berth, in a locker or cabinet, or other convenient location. maximum capacity
■■ 27K and 30K models available in 3-phase
Stowaway Compact systems feature high-velocity (HV) blowers. All blowers are insulated to
power on a special order basis
prevent secondary condensation, and are fully rotatable for flexibility during installation. A painted
galvanized metal chassis is standard on 18K and 27K models; a stainless-steel chassis upgrade is
available for enhanced durability.

The SQUF30 features dual evaporator coils and a single compressor on a compact stainless-steel
chassis. The dual high-velocity (HV) blowers can be ducted to two or more interior spaces.

The dual-blower 30,000 BTU/

hr unit with stainless-steel
chassis.

ISO 9001:2008 L-2663 Rev. 20130607

 14
Specifications for Stowaway Compact Series Boat Air Conditioning Dimensions
Model (1) SQUF18 SQUF27 SQUF30 SINGLE-BLOWER 18,000 & 27,000 BTU/HR MODELS
Capacity (BTU/h) (2) 18000 27000 30000
Voltage (V) 115 230 220 230 220 230 240
Cycle (Hz) (3) /Phase (Ph) 60/1 50/1 60/1 50/1 60/1 50/1
Full Load Amps (FLA) Cool (A) 11.1 6.4 5.75 8.1 7.6 9.7 9.1
Full Load Amps (FLA) Heat (A) 15.1 8.3 7.05 11.1 11 12.8
Full Load Amps (FLA) Blower (A) 1.93 1.15 1.64 1.76 Height-
Coil
Locked Rotor Amps (LRA) (A) 66 32 26 58.3 60 53 67
Max. Circuit Breaker (A) 45 20 45 40 35 40
Min. Circuit Ampacity (A) 27 13 27 24 20 26
Refrigerant Type 410A 410A 410A
Height-Coil (in/mm) 14/356 18/458 N/A
Depth Width
Height-Compressor (in/mm) 15.5/394 19.25/489 17/432
Width (in/mm) 12/305 15.25/388 25/635
Depth (in/mm) 21/534 24.75/629 26.5/674
Min. Supply Duct Size (in/mm) 7/178 8/204 5/127
Min. Supply Air Grille Size (sq in/sq cm) 100/646 140/904 150/968
DUAL-BLOWER 30,000 BTU/HR MODEL
Min. Return Air Grille Size (sq in/sq cm) 200/1291 240/1549 250/1613
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16
1 ‘SQUF’ models indicate Q-Logic control. For SMXII control use ‘SXUF’. For electro-mechanical controls use ‘SHUF’.
2 BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode, and a 45°F/7.2°C evaporator and 130°F/54.4°C condenser in heat mode.
3 60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate states otherwise.
Height-
Compressor

Depth Width

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SELF-CONTAINED AIR CONDITIONING

L-2663 Rev. 20130607 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 15

R
-4 G
10 a
A s
G
re
Emerald Series (6K-16K) Condensers

en
Innovative Chassis Conquers Installation Challenges

Key Benefits

■■ Up to 17.5% increase in BTU capacity

■■ Up to 41% amperage reduction
■■ Up to 32% reduced start-up amps
■■ Up to 16% smaller
■■ Up to 25% lighter
■■ Up to 85% reduction in standing water in
the drain pan
■■ Up to 15 minutes faster to install
■■ Square chassis for easy installation in
tight spaces
■■ Three mounting options adapt to
installation environments
■■ Rust-free composite drain pan
After listening to boat builders, global service teams and boat owners, Dometic engineers designed ■■ Reconfigurable chassis allows optimal
the innovative Emerald Condenser series to harness and maximize the impressive performance of drain connections
R-410A refrigerant while meeting all international clean air standards.
■■ Compressor vibration-isolation mounts
The increase in BTU capacity is due primarily to the improved refrigerant metering design. The bi- minimize noise and vibration
flow thermal expansion valve for cooling provides up to a 14% increase in system capacity, which, ■■ Built-in refrigerant line filter drier
when combined with a separate metering system for heating, attains an increase of up to 10% in reduces installation time and protects
heating performance. The amperage reduction of up to 27% is due to the more efficient design of the compressor from moisture and
the rotary compressor and properly sized refrigerant components. contaminants
■■ Reversing valve, pressure switches, and
The compact design of the Emerald series incorporates built-in vibration-isolating mounts, two service ports centrally located for easy
large drain connections and numerous mounting options for installation to a smooth deck, stringer maintenance access from any side
or existing rack. The incorporated lifting handles and smooth bottom allows for easy lifting and ■■ Engineered to maximize the performance
quick placement of the unit. The molded composite no-rust drain pan is shaped to provide positive
of R-410A, an environmentally safe
drainage even when the boat heaves and rolls. The amount of standing water in the drain pan is
refrigerant
reduced by up to 85%, which is 8x times less than a typical drain pan.

Emerald condensers can be installed quickly and easily. The drain, seawater and refrigerant
connections are conveniently located to conquer installation challenges thus reducing installation
time by up to fifteen minutes. The electrical box can be easily removed and located up to 5 ft.
(1.5 m) away, further reducing the size of the unit while making the system more accessible. The
reversing valve, pressure switches and service ports are centrally located, high on the unit for
access from any side.

The reversing valve, pressure Vibration-isolating

switches, and service ports compressor mounting system
are centrally located for easy reduces noise and vibration.
maintenance access from
any side.

ISO 9001:2008 L-2702A Rev. 20120803

 16
Specifications for Emerald Series (6K-16K) Condensers Dimensions
Model (1) E*6 E*8 E*10 E*12 E*16
Capacity (BTU/h) (2) 6000 8000 10000 12000 16000
Voltage (V) 115 230 240 115 230 240 115 230 240 115 230 240 115 230 240
Cycle (Hz) (3) /Phase (Ph) 60/1 50/1 60/1 50/1 60/1 50/1 60/1 50/1 60/1 50/1
Full Load Amps (FLA) Cool (A) 3.8 1.8 2.4 4.2 2.4 5.6 2.6 2.8 7.6 3.4 2.79 8.8 4.3 3.9 Height
Full Load Amps (FLA) Heat (A) 5.1 2.44 3.3 5.8 3.3 7.7 3.6 3.8 9.8 4.5 3.81 12 5.8 5.3
Locked Rotor Amps (LRA) (A) 36 17.5 17.7 36 17.7 42 22 21 58 28 21 62 34 22
Max. Circuit Breaker (A) 15 10 15 10 25 15 10 30 15 10 40 15
Min. Circuit Ampacity (A) 11 7 6 11 6 15 9 8 18 10 8 23 11 10
Refrigerant Type 410A 410A 410A 410A 410A Depth-Without Elec. Box Width
Water Flow (gpm/lpm) 1.5/5.7 2/7.6 2.5/9.5 3/11.4 4/15.2
Max. Height (in/mm) (4) 12/305 12/305 13/331 13/331 14.1/359 Depth. With Elec. Box
Width (in/mm) (5) 13.3/338 13.3/338 13.3/338 13.3/338 13.3/338
Depth-Without Elec. Box (in/
13.3/338 13.3/338 13.3/338 13.3/338 13.3/338 Top View of Drain Pan To Show
mm) (5) Mounting Hole Locations
Depth-With Elec. Box (in/mm) (5) 15.1/384 15.1/384 15.1/384 15.1/384 15.1/384
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16
Seawater Connection Type cupranickle tube cupranickle tube cupranickle tube cupranickle tube cupranickle tube
Refrigerant Line Connection-
¼ ¼ ¼ ¼ ¼ 11.15 in.
Discharge (in)
(283 mm)
Refrigerant Line Connection-
3⁄8 3⁄8 3⁄8 3⁄8 ½
Suction (in)
Net Weight (lbs/kg) (4) 43/19.6 42.05/19.1 43/19.6 45/20.5 44.25/20.1 45/20.5 47/21.4 49/22.3 50.5/22.1 50/22.7
Gross Weight (lbs/kg) (4) 50/22.7 49.5/22.5 50/22.7 52/23.6 50.5/22.1 52/23.6 54/24.5 56/25.5 57/25.9 56/25.5
Height-Electrical Box (in/mm) 8.75/223 8.75/223 8.75/223 8.75/223 8.75/223 11.15 in.
Width-Electrical Box (in/mm) 6.5/166 6.5/166 6.5/166 6.5/166 6.5/166 (283 mm)
Depth-Electrical Box (in/mm) 2.63/67 2.63/67 2.63/67 2.63/67 2.63/67
1 Cruisair customers, replace ‘*’ in the model name with ‘Q’ for Q-Logic digital control system, or ‘M’ for electro-mechanical control. Marine Air customers, replace ‘*’ in the model name with ‘D’ for Passport I/O digital control
system, or ‘M’ for electro-mechanical control.
2 BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode, and a 45°F/7.2°C evaporator and 130°F/54.4°C condenser in heat mode.
3 60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate says otherwise.
4 All weights ± 10%
5 All dimensions ± 10 mm

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2702A Rev. 20120803 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 17

R
-4 G
10 a
A s
G
re
Emerald Series (24K-72K) Condensers

en
Innovative Chassis Conquers Installation Challenges

Key Benefits

■■ Up to 85% reduction in standing water in

the drain pan
■■ Up to 15 minutes faster to install
■■ Square chassis for easy installation in
tight spaces
■■ Three mounting options adapt to
installation environments
■■ Rust-free composite drain pan
■■ Reconfigurable chassis allows optimal
drain connections
■■ Compressor vibration-isolation mounts
minimize noise and vibration
■■ Built-in refrigerant line filter drier
reduces installation time and protects
After listening to boat builders, global service teams and boat owners, Dometic engineers designed
the compressor from moisture and
the innovative Emerald Condenser series to harness and maximize the impressive performance of
contaminants
R-410A refrigerant while meeting all international clean air standards.
■■ Reversing valve, pressure switches, and
The compact design of the Emerald series incorporates built-in vibration-isolating mounts, two service ports centrally located for easy
large drain connections and numerous mounting options for installation to a smooth deck, stringer maintenance access from any side
or existing rack. The incorporated lifting handles and smooth bottom allows for easy lifting and ■■ Engineered to maximize the performance
quick placement of the unit.The molded composite no-rust drain pan is shaped to provide positive of R-410A, an environmentally safe
drainage even when the boat heaves and rolls. The amount of standing water in the drain pan is refrigerant
reduced by up to 85%, which is 8x times less than a typical drain pan.

Emerald condensers can be installed quickly and easily. The drain, seawater and refrigerant
connections are conveniently located to conquer installation challenges thus reducing installation
time by up to fifteen minutes. The electrical box can be easily removed and located up to 5 ft.
(1.5 m) away, further reducing the size of the unit while making the system more accessible. The
reversing valve, pressure switches and service ports are centrally located, high on the unit for
access from any side.

The reversing valve, pressure Vibration-isolating

switches, and service ports compressor mounting system
are centrally located for easy reduces noise and vibration.
maintenance access from
any side.

ISO 9001:2008 L-2702B Rev. 20120803

 18
Specifications for Emerald Series (24K-72K) Condensers
Model (1) E*24 E*30 E*36 E*48 E*60
Capacity (BTU/h) (2) 24000 30000 36000 48000 60000
Voltage (V) 230 240 230 380 230 240 230 240 230 460 380 230 240 230 460 380 230 460
Cycle (Hz) (3) /Phase (Ph) 60/1 50/1 60/3 50/3 60/1 50/1 60/1 50/1 60/3 50/3 60/1 50/1 60/3 50/3 60/1 60/3
Full Load Amps (FLA) Cool (A) 6.3 6.4 4.5 2.7 7.3 7.9 9.1 9.4 6.3 3.3 4.44 11.9 12.08 8.23 5.95 5.29 13.56 10.18 5.25
Full Load Amps (FLA) Heat (A) 7.8 8 6.2 3.6 9.2 9.9 11.5 12 8.3 4.2 5.88 15.8 17.95 10.89 7.42 6.6 20.15 12.7 6.6
Locked Rotor Amps (LRA) (A) 43 46 55.4 28 54 67 74 67 71 38 45 105 115 95 70 60 150 120 60
Max. Circuit Breaker (A) 30 20 15 35 40 45 40 35 15 20 75 70 49 30 80 55 30
Min. Circuit Ampacity (A) 17 18 14 10 22 23 26 25 20 10 13 43 41 28 19 17 48 33 17
Refrigerant Type 410A 410A 410A 410A 410A
Max. Height (in/mm) (4) 18/458 18/458 18/458 18.5/470 20/508
Width (in/mm) (4) 16/407 16/407 16/407 16/407 16/407
Depth-Without Elec. Box (in/mm) (4) 16/407 16/407 16/407 16/407 16/407
Depth-With Elec. Box (in/mm) (4) 18.8/478 18.8/478 18.8/478 18.8/478 18.8/478
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16
Seawater Connection Type cupranickle tube cupranickle tube cupranickle tube cupranickle tube cupranickle tube
Refrigerant Line Connection-Discharge (in) 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8
Refrigerant Line Connection-Suction (in) 5⁄8 ¾ ¾ ¾ ¾
Net Weight (lbs/kg) (5) 98.5/44.7 104/47.2 87/39.5 100/45.4 102.25/46.4 114.5/51.1 118/53.6 102/46.3 116/52.7 122/55.4 135/61.3 155/70.4
Gross Weight (lbs/kg) (5) 129/58.6 133/60.4 117.55/53.4 132/59.9 133.5/60.6 147/66.7 149.5/67.9 130/58.1 148/67.2 153/69.4 150/68.1 170/77.2
Height-Electrical Box (in/mm) 13.25/337 13.25/337 13.25/337 13.25/337 13.25/337
Width-Electrical Box (in/mm) 7.75/197 7.75/197 7.75/197 7.75/197 7.75/197
Depth-Electrical Box (in/mm) 3.75/96 3.75/96 3.75/96 3.75/96 3.75/96
1 Cruisair customers, replace ‘*’ in the model name with ‘Q’ for Q-Logic digital control system, or ‘M’ for electro-mechanical control. Marine Air customers, replace ‘*’ in the model name with ‘D’ for Passport I/O digital control system, or ‘M’ for electro-mechanical control.
2 BTU and electrical data are based on a 45°F/7.2°C evaporator and 100°F/37.8°C condenser in cool mode, and a 45°F/7.2°C evaporator and 130°F/54.4°C condenser in heat mode.
3 60Hz units must not operate at 50Hz and 50Hz units must not operate at 60Hz unless data plate says otherwise.
4 All dimensions ± 0.30 in. (8 mm).
5 All weights ± 10%

Dimensions
Top View of Drain Pan To Show
Mounting Hole Locations

Height 13.94 in.

(354 mm)

13.94 in.
Depth-Without Elec. Box Width
(354 mm)

Depth-With Elec. Box

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2702B Rev. 20120803 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 19

N
EW
Emerald TurboVap Series Evaporators
Reduced Size, Noise & Power Draw

Key Benefits

■■ Up to 28% reduced amperage

■■ Up to 85% reduction in standing water in
the drain pan
■■ Up to 14% increase in cooling capacity
■■ Up to 15% lighter
■■ Up to 17% reduction in height
■■ Up to 19% increased air flow CFM
■■ Rust-free composite drain pan
■■ Drain pan features anti-slosh, "positive-
flow" drain channels for no spills and
rapid removal of condensate
■■ Up to 15 minutes faster to install
■■ Single adjustment screw for 270° of
The Emerald TurboVap series of split-gas evaporators for boats incorporates revolutionary blower rotation
design features with mechanical engineering that maximizes the effectiveness of R-410A, an ■■ High-velocity (HV) fully-insulated blowers
environmentally safe refrigerant. are rotatable
Emerald TurboVaps are easy to install. For ideal positioning, the high-velocity blower can rotate
■■ Vibration-isolation mounts reduce noise
up to 270 degrees with a single adjustment screw. The enclosed motor means no blower-motor and vibration
overhang for a compact design. ■■ 115V and 230V models
■■ Designed to be used with Emerald Series
Since evaporators are usually positioned in or near cabins, noise is always a concern. The Emerald (R-410A) condensers
TurboVap uses a vibration-isolation mounting system to minimize noise, so the evaporator runs
more quietly. The fully insulated, high-velocity blowers are quiet and efficient.

Excellent condensate drainage is achieved with a unique positive-flow, anti-slosh, composite

drain pan that is rust-free. Condensate water is rapidly removed at one of two easy-to-plumb drain
locations.

The Emerald TurboVap Series was designed to operate as a system with the Emerald Condenser
Series. Both of these split-system components were engineered to harness and maximize the
superior thermodynamic properties of the environmentally safe R-410A refrigerant.

The Emerald TurboVap is available in six capacities ranging from 4,000 to 16,000 BTU/hr.

The rust-free composite Optional lineset extentions

drain pan reduces standing for discharge and suction are
water up to 85%, thanks available for all TurboVap
to "positive-flow" drain models.
channels. These channels
also help prevent spilling and
sloshing in rough seas.

ISO 9001:2008 L-2695B Rev. 20120803

 20
Specifications for Emerald TurboVap Series Evaporators Dimensions
Model (1) TVE4 TVE6 TVE8 TVE10 TVE12 TVE16
Capacity (BTU/h) 4000 6000 8000 10000 12000 16000
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230 115 230 115 230 115 230 115 230
Full Load Amps (FLA) Cool (A) 0.82 0.41 0.82 0.41 1.56 0.83 1.14 0.61 1.14 0.61 1.61 0.78
Max. Circuit Breaker (A) 5 5 5 5 5 5 Height- Height-
Blower Coil
Min. Circuit Ampacity (A) 2 1 2 1 2 2 1 2 1 3 1
Height-Coil (in/mm) (2) 10.8/275 10.8/275 10.8/275 12.6/321 12.6/321 13/331
Height-Blower (in/mm) (2) 10.8/275 10.8/275 11.4/290 12.6/321 12.6/321 13.6/346
Width (in/mm) (2) 12.3/313 12.3/313 12.3/313 14.3/364 14.3/364 14.3/364
Depth (in/mm) (2) 9.5/242 9.5/242 9.4/239 10.4/265 10.4/265 11.6/295
Depth Width
Min. Supply Duct Size (in/mm) 4/102 4/102 5/127 6/153 6/153 7/178
Min. Supply Air Grille Size (sq in/sq cm) 32/207 32/207 48/310 60/388 70/452 81/523
Min. Return Air Grille Size (sq in/sq cm) 64/413 64/413 80/517 110/710 130/839 160/1033
Net Weight (lbs/kg) (3) 10.5/4.8 11.25/5.2 12/5.5 12.25/5.6 14/6.4 17.5/7.1 17.5/7.1 17.75/8.1 20.5/9.3 21/9.6
Gross Weight (lbs/kg) (3) 18.5/8.4 18/8.2 19/8.7 20.25/9.2 22/9.1 25.5/11.6 25/11.4 25.5/11.6 24.75/11.3 28.5/12.1
1 Add ‘115V’ or ‘230V’ to the model number for 115V and 230V units, respectively.
2 All dimensions ± 0.30 in. (8 mm).
3 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2695B Rev. 20120803 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 21

R
-4 G
10 a
A s
G
re
EBE Series R-410A Evaporators

en
The New Standard In Marine High-Performance Evaporators

Key Benefits

■■ Compact ductable cooling or heating

units
■■ High-velocity (HV) fully-insulated blowers
are rotatable
■■ Insulated condensate pan with anti-slosh,
anti-fungal foam lining
■■ Available with electric heat (EHBE
models)
■■ High-efficiency evaporator coil
■■ Larger blower inlet for increased air flow
across the coil
■■ Blower support bracket with cushioned
mounts to reduce noise and vibration
■■ Increased metal thickness on structural
Compact EBE split evaporators for boats are draw-through, ductable cooling units with reverse-
parts for added strength
cycle heating. Featuring a rotatable, high-efficiency permanent split capacitor (PSC) blower in
which the motor is concealed, EBE series evaporators are available in capacities from 6K to 36K ■■ Thermal expansion valve for optimal
BTU/hr. EHBE units have electric heat. performance over a range of conditions
■■ Designed to be used with Emerald Series
The EBE Series was designed for installation low in a closet, cabinet, or other enclosed space, (R-410A) condensers
with discharge air ducted to one or more grilles high in the cabin. EBE units can be used with a
combination of plenums and flexible duct, or built-in ductwork may be used. If you are using built-in
ductwork, a flexible transition between the blower and duct should be installed.

Vibration-isolation mounting is built into each EBE unit to reduce noise and vibration. The PSC
blower is supported by a sturdy aluminum bracket with isolation grommets to reduce possible
vibration. The blower’s internal motor housing reduces the overall unit depth for easier installation
and promotes quieter operation.

The drain pan and blower housing are covered with insulating foam which reduces noise and
secondary condensation.

The “positive flow” drain pan has an anti-slosh, antifungal foam lining. Two 1/2 in. (13 mm) drains
are located on the blower side of the drain pan.

ISO 9001:2008 L-2854 Rev. 20120803

 22
Specifications for EBE Series R-410A Evaporators Dimensions
Model (1) EBE18 EBE24 EBE30 EBE36 EHBE8 EHBE10 EHBE12 EHBE16 EHBE24
Capacity (BTU/h) 18000 24000 30000 36000 8000 10000 12000 16000 24000
Voltage @ 50/60Hz 1-Ph (V) 230 230 230 230 230 230 230 230 230
Full Load Amps (FLA) Cool (A) 1.15 1.64 1.64 4 0.98 0.66 0.56 0.88 1.64
Full Load Amps (FLA) Heat (A) N/A N/A N/A N/A 5.4 7.2 9.26 9.58 14.68 Height-
Full Load Amps (FLA) Blower (A) 1.15 1.64 4 4 0.98 0.66 0.56 1.15 1.64 Height- Blower
Max. Circuit Breaker (A) 5 5 5 5 10 10 10 10 20 Coil
Min. Circuit Ampacity (A) 2 3 3 5 6 8 10 10 16
Electric heat (kW/hp) N/A N/A N/A N/A 1/1.4 1.5/2.1 2/2.7 2/2.7 3/4.1
Heater Amps (A) N/A N/A N/A N/A 4.35 6.52 8.7 8.7 13.04
Air Flow (cfm/m3h) 540/918 800/1360 1000/1700 1200/2039 266/452 333/566 400/680 533/906 800/1360
Height-Coil (in/mm) (2) 13.63/347 16.5/420 20.5/521 20.5/521 11.25/286 12.5/318 12.5/318 13.5/343 16.5/420 Depth Width
Height-Blower (in/mm) (2) 15.13/385 17/432 22/559 22.25/566 12.5/318 13.5/343 13.5/343 15.5/394 17/432
Width (in/mm) (2) 16/407 20/508 20.75/528 20.75/528 13.75/350 14.25/362 14.25/362 16/407 20/508
Depth (in/mm) (2) 14/356 14.5/369 15/381 17.75/451 12/305 13.75/350 14.5/369 14.75/375 15/381
Net Weight (lbs/kg) (3) 27/12.3 37.65/17.1 36/16.4 41.75/18.1 21/9.6 23/10.5 23/10.5 28/12.8 44.75/20.3
Gross Weight (lbs/kg) (3) 35/15.9 49.5/22.5 42/19.1 56.5/25.7 29/13.2 31/14.1 31.5/14.3 36/16.4 56.25/25.6
1 ‘EBE’ indicates evaporator without electric heat; ‘EBHE’ indicates evaporator with electric heat. Dometic Marine also offers an EBHE6-1KW and EBHE16-3KW. For more information please contact a sales
representative at 954-973-2477.
2 All dimensions ± 0.30 in. (8 mm).
3 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2854 Rev. 20120803 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 23

N R- 4
ow 1
W 0A
ith
EBLE Series Low-Profile Evaporators
Dual-Blower Units for Height Restrictive Spaces

Key Benefits

■■ Low-profile, dual-blower ductable cooling/

heating units
■■ Environmentally safe R-410A refrigerant
■■ Variable-speed, high-efficiency PSC
blowers are rotatable
■■ Drain pan has anti-slosh, anti-fungal foam
lining
■■ Exposed sheet metal is insulated against
secondary condensation
■■ Available with electric heat (EHBLE
models)
■■ Units are available with return-air plenum
for overhead applications (EBLEP
models).
Cruisair’s EBLE low profile, dual-blower series of ductable cooling/heating units are available in ■■ Models with return-air plenum also
a wide range of capacities and configurations. Available in capacities from 12K to 36K BTU/hr.,
available with electric heat (EHBLEP
EBLE units are designed for installations where there is limited vertical space, such as beneath a
models)
seat or bunk, or in overhead spaces.
■■ Thermal expansion valve for optimal
Standard EBLE units consist of a low-profile evaporator coil mounted on a deep condensate performance over a range of conditions
pan, with two high-efficiency permanent split capacitor (PSC) blowers drawing air across the coil.
Refrigerant line connections and a metering device are also included. Refrigerant connections are
male flare fittings.

The variable-speed blower motor is internal to the blower wheel, which results in less noise and
reduced unit depth for easier installation.

The drain pan, blower housing and all transitional metal surfaces are covered with insulating
foam to prevent secondary condensation and reduce noise. The drain pan is lined with anti-slosh,
antifungal foam, and the blowers can be rotated for discharge in different directions.

EBLEP models are designed for overhead installations, and include an insulated return-air plenum
to collect air from a ceiling mounted grille.

EHBLE units have integrated electric heat strips to provide heat when the seawater is too cold for
adequate reverse-cycle heating. All Cruisair auxiliary heaters use a two-stage thermal protection
system to prevent dangerous overheating in case airflow is lost. The first cutout is an automatic
reset switch, and the second stage is a manual reset control. Other safety features include high-
temperature insulation on the interior surfaces and high temperature wiring.

Units are available with

return-air plenum for
overhead applications
(EBLEP models).

ISO 9001:2008 L-0717 Rev. 20130531

 24
Specifications for EBLE Series Low-Profile Evaporators
Model (1) EBLE12 EBLE16 EHBLE16 EBLEP16 EHBLEP16 EBLE24 EHBLE24 EBLEP24 EHBLEP24 EBLE30 EBLEP30 EBLE36 EBLEP36
Capacity (BTU/h) 12000 16000 16000 16000 16000 24000 24000 24000 24000 30000 30000 36000 36000
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230 115 230 115 230 115 230 230 230 230 230 230 230 230 230
Full Load Amps (FLA) Blower (A) 1.64 0.74 2.4 1.2 3.2 1.44 3.12 1.2 3.12 1.44 2.8 1.76 2.8 1.76 3.6 2.3 3.6 3.6
Max. Circuit Breaker (A) 5 5 25 15 5 25 15 5 20 5 15 5 5 5 5
Min. Circuit Ampacity (A) 3 2 4 2 22 11 4 2 22 11 3 16 3 11 3 3 3 3
Electric heat (kW/hp) N/A N/A 2/2.7 N/A 2/2.7 N/A 2/2.7 N/A 2/2.7 N/A N/A N/A N/A
Heater Amps (A) N/A N/A 17.4 8.7 N/A 17.4 8.7 N/A 8.7 N/A 8.7 N/A N/A N/A N/A
Height (in/mm) (2) 11.25/286 11.25/286 11.25/286 11.25/286 11.25/286 12.5/318 12.5/318 12.5/318 12.5/318 13/331 13/331 13/331 13/331
Width (in/mm) 24/610 24/610 20.5/521 24/610 24.25/616 24.25/616 27.5/699 27.5/699 27.75/705 22.75/578 37.5/953 37.5/953 37.5/953 37.5/953
Depth (in/mm) 13.5/343 13.5/343 16/407 13.5/343 21/534 23.75/604 14/356 17/432 N/A 26.5/674 14/356 N/A 14/356 N/A
Min. Supply Duct Size (in/mm) 6/153 7/178 7/178 7/178 7/178 8/204 8/204 8/204 8/204 9/229 9/229 10/254 10/254
Min. Supply Air Grille Size (sq in/sq cm) 70/452 80/517 80/517 80/517 80/517 140/904 140/904 140/904 140/904 170/1097 170/1097 196/1265 196/1265
Min. Return Air Grille Size (sq in/sq cm) 130/839 160/1033 160/1033 160/1033 160/1033 240/1549 240/1549 240/1549 240/1549 350/2259 350/2259 360/2323 360/2323
Refrigerant Line Connection-Discharge (in) ¼ 3⁄8 3⁄8 ¼ 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8
Refrigerant Line Connection-Suction (in) 3⁄8 ½ ½ ½ ½ 5⁄8 5⁄8 5⁄8 5⁄8 ¾ ¾ ¾ ¾
1 EBLE indicates base unit without electric heat or return-air plenum; EHBLE indicates unit with electric heat, but without return-air plenum; EHBLEP indicates unit with electric heat and return-air plenum.
2 Height values shown are from the mounting surface to the top of the coil with blowers in the horizontal position.

Dimensions
Return Air Plenum
(EBLEP and EBHLEP Units Only)

Height-
Coil

Width Depth

Depth-With Plenum

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-0717 Rev. 20130531 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 25

EBDE Series High-Capacity Evaporators

Multi-Ton Units for Split-Gas Air Conditioning Systems

Key Benefits

■■ Variable-speed blower
■■ Horizontal or vertical air discharge
■■ Integrated condensate drain pan with
anti-slosh, anti-fungal foam lining
■■ Internal components are insulated against
secondary condensation
■■ 230V/60Hz models (50Hz available)
■■ Easy-to-replace air filter
■■ Capacities from 30,000 to 72,000 BTU/hr
■■ Works with Emerald series condensers
■■ Integrated chassis with vibration isolation
mounts to reduce noise and vibration

EBDE evaporators are draw-through, ductable cooling and heating units with variable speed
blower and enclosed in an insulated aluminum housing with integrated condensate drain pan.
EBDE units are designed to be installed in a cabinet or other enclosed space with discharge air
ducted to grilles high in the cabin.

EBDE models are available in capacities from 30,000 to 72,000 BTU/hr, and can be used with
Emerald series reverse-cycle condensing units.

The 30,000 and 36,000 BTU/hr units have one evaporator coil with a single return air inlet. The
48,000 to 72,000 BTU/hr units feature a dual return air inlet design with two evaporator coils.
Return air filters are also included.

Vertical or horizontal air discharge is specified when ordering the unit (by the model designation).

The deep condensate drain pan is filled with anti-slosh, anti-fungal foam and has two drain fittings.
The drain pan also includes rubber vibration-isolation mounting feet.

EBDE evaporators can be ducted with flexible or built-in ducts to deliver air to one or more cabins.
The maximum external static pressure is 0.25 in. water. A hose adapter will be needed to connect
the unit to flexible duct. If using built-in ducting, a flexible transition should be installed between the
unit and the duct. Return air should not be ducted.

EBDE models can be used with Cruisair microprocessor or mechanical cabin controls.

Vibration-isolation mounts
reduce noise and vibration.

ISO 9001:2008 L-0980 Rev. 20140117

 26
Specifications for EBDE Series High-Capacity Evaporators Dimensions
Model (1) EBDE30 EBDE36 EBDE48 EBDE60 EBDE72 Return Air TOP VIEW TO SHOW
Refrigerant MOUNTING LOCATIONS
Capacity (BTU/h) 30000 36000 48000 60000 72000 (On both sides for 48K-72K units)
Connections
Voltage (V) (2) 230 230 220 230 220 220 220 Evaporator Coil (48-72K Only)

Phase (Hz)/Cycle (Ph) 60/1 60/1 50/1 60/1 50/1 50/1 50/1 Vertical Air Discharge
Horizontal Air Discharge
Full Load Amps (FLA) Blower (A) 1.64 3.8 5.8 4.3 5.8 4 4
Mount-
Max. Circuit Breaker (A) 5 5 10 10 5 5 Electrical Depth
Height Connections
Min. Circuit Ampacity (A) 3 5 8 6 8 5 5
Air Flow (cfm/m3h) 800/1360 1200/2039 1600/2719 2000/3399 2400/4078
Height (in/mm) (3) 20.5/521 20.5/521 20.5/521 20.5/521 20.5/521 Evaporator Coil (All Units)
Width (in/mm) (3) 24.5/623 24.5/623 24.5/623 24.5/623 24.5/623
Depth (in/mm) (3) 19.75/502 19.75/502 25.5/648 25.5/648 25.5/648 Width Depth Mount-Width
Mount-Depth (in) 13.5 13.5 18.56 18.56 18.56
Mount-Width (in) 22.8 22.8 22.8 22.8 22.8
Min. Supply Duct Size (in/mm) 10/254 10/254 12/305 12/305 14/356
Min. Supply Air Grille Size (sq in/sq cm) 150/968 170/1097 230/1484 290/1871 350/2259
Min. Return Air Grille Size (sq in/sq cm) 280/1807 320/2065 440/2839 570/3678 690/4452
Refrigerant Line Connection-Discharge (in) 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8
Refrigerant Line Connection-Suction (in) ¾ ¾ ¾ ¾ ¾
1 For horizontal air discharge add ‘HC’ to the end of the model number; for vertical air discharge add ‘VC’. For example, EBDE30-HC indicates a 30,000 BTU/hr. unit in the horizontal discharge configuration.
2 50Hz models are available by special order.
3 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-0980 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 27

R Series (5K-16K) Condensing Units

Seawater-Cooled Condensers With Reverse-Cycle Heating

Key Benefits

■■ Service ports on refrigerant lines and

base valves
■■ Compressor vibration-isolation mounts
minimize noise and vibration
■■ Condensate drain pan with front and rear
drain stems
■■ Corner mounting brackets for easier
installation
■■ High-pressure switch (SMX control
models also include low-pressure switch)
■■ Electrical box can be mounted remotely
■■ Environmentally safe R-417A refrigerant
■■ Ignition protected
R Type remote condensing units are the next generation of seawater-cooled, reverse-cycle ■■ Additional vibration isolation kit available
heat pumps for cooling and heating in marine applications. Small R Type units are available in ■■ Charged, tested, and leak checked at the
capacities from 5,000 to 16,000 BTU/hr. factory

These condensing units can be installed with up to two Cruisair cooling units, where the total
capacity is equal to the condensing unit capacity. In the cooling mode, full performance is available
in seawater up to 90°F (32°C). In reverse-cycle heating, they will provide heat in seawater as low
as 40°F (4.4°C).

R Type condensers have a number of improvements over the original “F” type condensing units. A
one-piece chassis/pan has a smaller footprint, with two 1/2 in. FPT drain connections. New hold-
down brackets secure all four corners and allow for easier installation and removal. The one-piece
electrical box with 3 ft. (0.9 m) cable can be remotely mounted. (RN models have a secondary
box). Additional service ports have been added for ease of charging and servicing. The R type unit
is designed as a drop-in for the older F and J type with few modifications.

Type R models are designed for installation in the vessel’s engine room or other mechanical
space. It is not affected by moisture, normal vibration, or ambient temperatures up to 140°F (60°C).
No ventilation is required.

Three different models are available, depending on what type of control is desired. “R” use the SA3
3-knob rotary switch assembly, “RX” is controlled by the SMX II microprocessor, and “RN” uses the
SMX Net. SMX models include the respective SMX II or SMX Net power/logic boards. In addition,
an SMXir or the new SMXht keypad/ display, a CXP connecting cable, and a TSEP temperature
sensor must be purchased separately. If networking RN units, CNP network cables are also
needed.

A seawater cooling system, with pump, scoop type through-hull, seacock, strainer, and overboard
discharge, is also required.

ISO 9001:2008 L-2431 Rev. 20130111

 28
Specifications for R Series (5K-16K) Condensing Units Dimensions
Model (1)(2) R*5 R*7 R*10 R*12 R*16 Add 3.5 in. (89 mm) to depth for additional electrical box
Capacity (BTU/h) 5000 7000 10000 12000 16000 required for SMX Net control (‘RN’ models)
Voltage (V) (3) 115 115 230 240 115 230 240 115 230 240 115 230 240
Cycle (Hz)/Phase (Ph) 60/1 60/1 50/1 60/1 50/1 60/1 50/1 60/1 50/1
Full Load Amps (FLA) Cool Corner Mounting Bracket
5 7 3.3 3 6.1 4.8 4.6 7.9 5.9 5.2 11.5 5.4 6.8 Electrical
(A) (4) Ø 0.4 in.
Full Load Amps (FLA) Heat (A) 6.2 7.7 4 3.7 8.2 5.7 5.6 9.1 6.8 5.8 13.5 6.4 8 Box
(10 mm)
Max. Height
Locked Rotor Amps (LRA) (A) 28 34 20 16 47 28 26 50 34 31 75 36 35
Max. Circuit Breaker (A) 28 20 10 30 15 35 20 10 40 15 20
Min. Circuit Ampacity (A) 7 13 7 18 11 21 13 9 25 11 13 3.5 in.
Refrigerant Type R417A R417A R417A R417A R417A 89 mm
0.75 in.
Max. Height (in/mm) 12.5/318 12.5/318 12.5/318 12.5/318 12.5/318 Depth-Without (19 mm)
Width
Width (in/mm) 12.2/310 12.2/310 12.2/310 12.2/310 12.2/310 Elec. Box
Depth-With Elec. Box (in/mm) 17.1/435 17.1/435 17.1/435 17.1/435 17.1/435
Depth-Without Elec. Box Depth-With Elec. Box
13.6/346 13.6/346 13.6/346 13.6/346 13.6/346
(in/mm)
Seawater Inlet Connection
5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16
(in/mm)
Refrigerant Line Connection-
¼ /7 ¼ /7 ¼ /7 ¼ /7 ¼ /7
Discharge (in/mm)
Refrigerant Line Connection-
3⁄8 /10 3⁄8 /10 3⁄8 /10 3⁄8 /10 ½ /13
Suction (in/mm)
Height-Electrical Box (in/mm) 11.12/283 11.12/283 11.12/283 11.12/283 11.12/283
Width-Electrical Box (in/
7.56/193 7.56/193 7.56/193 7.56/193 7.56/193
mm) (5)
Depth-Electrical Box (in/
4.84/123 4.84/123 4.84/123 4.84/123 4.84/123
mm) (6)
1 ‘*’ is the designator for type of control. For mechanical controls, replace ‘*’ with ‘M’. For SMX Net replace with ‘N’, indicate ‘X’ for SMX II and use ‘Q’ for Q-Logic.
2 For a specific voltage, add the following after the capacity designator: ‘C’ for 230V/60Hz/1-Phase, ‘CK’ for 220-240/50Hz/1-Phase, ‘D’ for 230V/60Hz/3-Phase, ‘E’ for 460V/60Hz/3-Phase, and ‘ECK’ for
380V/50Hz/3-Phase. Adding nothing will indicate 115V/60Hz/1-Phase (not available for multi-ton models).
3 115V, 230V, and 440V 60Hz equipment can be operated at 100V, 200V, or 380V, respectively, in a 50Hz environment but at a 17% decrease in capacity. Full-rated capacity can be obtained by specifying
Cruisair “CK” (220V/50Hz) equipment.
4 Compressor starting current will vary with voltage but is approximately 3 to 4 times the full-load amps.
5 Width shown is for electrical box with Q-Logic control system (RQ models). Width of electrical box with SMX II control (RX models) is 7.53 in. (192 mm), and with SMX Net control (RN models) the width is
7.69 in. (196 mm).
6 Depth shown is for electrical box with Q-Logic control system (RQ models). Depth of electrical box with SMX II control (RX models) is 4.72 in. (120 mm), and with SMX Net control (RN models) the depth
is 7.81 in. (199 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2431 Rev. 20130111 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 29

R Series (20K-48K) Condensing Units

Seawater-Cooled Condensers With Reverse-Cycle Heating

Key Benefits

■■ Higher efficiency compressors at lower

amperages
■■ Service ports on refrigerant lines and
base valves
■■ Compressor vibration-isolation mounts
minimize noise and vibration
■■ Condensate drain pan with front and rear
drain stems
■■ Environmentally safe R-417A refrigerant
■■ Condensate drain pan with front and rear
drain stems
■■ Corner mounting brackets for easier
installation
■■ High- and low-pressure switches
Available in capacities from 20,000 to 48,000 BTU/hr, Type R remote condensing units represent
the next generation of seawater-cooled, reverse-cycle heat pumps for cooling and heating in ■■ Electrical box can be mounted remotely
marine applications. Models up to 36,000 BTU/hr use reciprocating compressors, while the 48K ■■ Optional seawater coil manifolds
units use scroll compressors. ■■ Additional vibration isolation kit available
These condensing units can be installed with up to two Cruisair cooling units, where the total
■■ Charged, tested, and leak checked at the
cooling unit capacity is equal to the condensing unit capacity. Some applications may allow three factory
cooling units on one condenser; contact the Cruisair Applications department for assistance in
design, prior to installation. In the cooling mode, full performance is available in seawater up to
90°F (32°C). In reverse-cycle heating, the unit will provide heat in seawater as low as 40°F (4.4°C).

The high-efficiency compressors deliver full capacity at lower amperages. The newly designed,
one-piece electrical box with 3 ft. (0.9 m) cable can be remote mounted simply by removing one
screw (RN models have a secondary box). Additional service ports allow ease of charging and
servicing. The one-piece chassis/pan has two drain locations, and hold-down brackets secure all
four corners, allowing easier installation and removal. The Type R condenser is designed as a
drop-in for the older F type, with few modifications.

R type units are designed for installation in the vessel’s engine room or other mechanical space.
The unit is not affected by moisture, normal vibration, or ambient temperatures up to 140°F (60°C).
No ventilation is required.

Three different series of Type R units are available, depending on what type of control is desired.
Standard R units utilize the SA3 3-knob rotary switch assembly, RX units are controlled by the
SMX II microprocessor, and RN models use SMX Net microprocessors. The SMX units include the
respective SMX II or SMX Net power/logic boards. In addition, an SMXir or the new SMXht keypad/
display, a CXP connecting cable, and a TSEP temperature sensor must be purchased separately.
If networking RN units, CNP network cables are also needed.

ISO 9001:2008 L-2360 Rev. 20130118

 30
Specifications for R Series (20K-48K) Condensing Units
Model (1)(2)(3) R*20 R*24 R*30 R*36 R*48
Capacity (BTU/h) 20000 24000 30000 36000 48000
Voltage (V) (4) 230 220 230 220 380 230 220 230 220 460 380 230 220 460 380
Cycle (Hz)/Phase (Ph) 60/1 50/1 60/1 60/3 50/1 50/3 60/1 60/3 50/1 60/1 60/3 50/1 60/3 50/3 60/1 60/3 50/1 60/3 50/3
Full Load Amps (FLA) Cool (A) (5) 5.9 5.3 7 4.8 6.9 2.8 7.7 5.9 8.7 9.2 7.1 9.8 3.5 4 11.3 8.7 12.4 4.3 5.5
Full Load Amps (FLA) Heat (A) 7.4 6.6 8.6 6.2 8.5 3.3 9.6 6.6 10.6 11.7 7.9 12 4 5.1 16.6 11.3 17.3 5.7 6.5
Locked Rotor Amps (LRA) (A) 48 55 60 58 55 30 61 58 70 73 68 76 36 42 104 93 133 48 60
Max. Circuit Breaker (A) 30 35 25 30 10 40 25 35 45 30 40 15 60 45 60 20
Min. Circuit Ampacity (A) 18 19 22 15 19 8 24 17 22 28 15 24 10 11 39 25 38 12 14
Refrigerant Type R417A R417A R417A R417A 417A R417A
Max. Height (in/mm) 16.75/426 16.75/426 16.75/426 16.75/426 16.75/426
Width (in/mm) 15.75/401 15.75/401 15.75/401 15.75/401 15.75/401
Depth-With Elec. Box (in/mm) 20.875/531 20.875/531 20.875/531 20.875/531 20.875/531
Depth-Without Elec. Box (in/mm) 18.75/477 18.75/477 18.75/477 18.75/477 18.75/477
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16 5⁄8 /16
Refrigerant Line Connection-Discharge
3⁄8 /10 3⁄8 /10 3⁄8 /10 3⁄8 /10 3⁄8 /10
(in/mm)
Refrigerant Line Connection-Suction (in/
½ /13 ½ /13 ¾ /20 ¾ /20 ¾ /20
mm)
Height-Electrical Box (in/mm) (6) 16.54/421 16.54/421 16.54/421 16.54/421 16.54/421
Width-Electrical Box (in/mm) (4) 9/229 9/229 9/229 9/229 9/229
Depth-Electrical Box (in/mm) (7) 3.67/94 3.67/94 3.67/94 3.67/94 3.67/94
1 ‘*’ is the designator for type of control. For mechanical controls, replace ‘*’ with ‘M’. For SMX Net replace with ‘N’, indicate ‘X’ for SMX II and use ‘Q’ for Q-Logic.
2 For a specific voltage, add the following after the capacity designator: ‘C’ for 230V/60Hz/1-Phase, ‘CK’ for 220-240/50Hz/1-Phase, ‘D’ for 230V/60Hz/3-Phase, ‘E’ for 460V/60Hz/3-Phase, and ‘ECK’ for 380V/50Hz/3-Phase. Adding nothing will indicate 115V/60Hz/1-Phase (not available for multi-ton models).
3 For information about voltages not shown in this sheet, please contact Dometic Marine sales at 954-973-2477.
4 Some 60Hz equipment can be operated in a 50Hz environment but at a 17% decrease in capacity. Full-rated capacity can be obtained by specifying Cruisair “CK” (220V/50Hz) equipment.
5 Compressor starting current will vary with voltage but is approximately 3 to 4 times the full-load amps.
6 Height shown is for electrical box with Q-Logic (RQ models) and SMX II (RX models) control systems. Height with mechanical control (RM models) is 16.20 in. (412 mm); with SMX Net (RN models) the height is 16.58 in. (422 mm).
7 Depth shown is for electrical box with Q-Logic control system (RQ models). Depth with SMX II control (RX models) is 3.70 in. (94 mm); with SMX Net control (RN models) the depth is 7.16 in. (182 mm); with mechanical control the depth is 3.63 in. (93 mm).

Dimensions

Electrical
Box
Max. Height

Depth-Without
Width
Elec. Box

Depth-With Elec. Box

NOTE: Drain fittings extend 1/4 in. (7 mm) from front and back of pan.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2360 Rev. 20130118 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 31

N
EW
TurboVap Series Evaporators
Reduced Size, Noise & Power Draw

Key Benefits

■■ Up to 28% reduced amperage

■■ Up to 85% reduction in standing water in
the drain pan
■■ Up to 14% increase in cooling capacity
■■ Up to 15% lighter
■■ Up to 17% reduction in height
■■ Up to 19% increased air flow CFM
■■ Rust-free composite drain pan
■■ Drain pan features anti-slosh, "positive-
flow" drain channels for no spills and
rapid removal of condensate
■■ Up to 15 minutes faster to install
■■ Single adjustment screw for 270° of
The TurboVap Series of direct expansion (DX) split-gas evaporators for boats is based on the blower rotation
revolutionary engineering advancements of the award-winning Turbo self-contained air conditioning ■■ High-velocity (HV) fully-insulated blowers
system. Featuring a rust-free molded composite drain pan, condensate water is rapidly removed at are rotatable
one of two easy-to-plumb drain locations. The pan also has innovatively designed anti-slosh ridges
■■ Vibration-isolation mounts reduce noise
and “positive flow” channels to ensure condensate does not spill even in the roughest seas.
and vibration
For improved installation ease and flexibility, the enclosed blower motor eliminates overhang ■■ 115V and 230V models
and the blower can be rotated 270° with a single adjustment screw. The unit’s unique inlet ring is ■■ Can be used with R-22 or R-417A
designed to optimize air flow and ensure that the height of the unit does not increase when the condensers
blower rotates. The fully insulated, high-velocity blowers are quiet and efficient.

Experience better noise reduction with the TurboVap Series’ built-in cushioning system which
minimizes vibration to the deck. Additionally, the innovative mounting clips utilize vibration isolators.

TurboVap units can be paired with condensers that use either R-22 or R-417A refrigerants. See
the Emerald Series of TurboVaps and condensers for a complete split system that uses R-410A
refrigerant.

The rust-free composite Optional lineset extentions

drain pan reduces standing for discharge and suction are
water up to 85%, thanks available for all TurboVap
to "positive-flow" drain models.
channels. These channels
also help prevent spilling and
sloshing in rough seas.

ISO 9001:2008 L-2695A Rev. 20120803

 32
Specifications for TurboVap Series Evaporators Dimensions
Model (1) TV4 TV6 TV8 TV10 TV12 TV16
Capacity (BTU/h) 4000 6000 8000 10000 12000 16000
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230 115 230 115 230 115 230 115 230
Full Load Amps (FLA) Cool (A) 0.82 0.41 0.82 0.41 1.56 0.83 1.14 0.61 1.14 0.61 1.61 0.78
Max. Circuit Breaker (A) 5 5 5 5 5 5 Height- Height-
Blower Coil
Min. Circuit Ampacity (A) 2 1 2 1 2 2 1 2 1 3 1
Height-Coil (in/mm) (2) 10.8/275 10.8/275 10.8/275 12.6/321 12.6/321 13/331
Height-Blower (in/mm) (2) 10.8/275 10.8/275 11.4/290 12.6/321 12.6/321 13.6/346
Width (in/mm) (2) 12.3/313 12.3/313 12.3/313 14.3/364 14.3/364 14.3/364
Depth (in/mm) (2) 9.5/242 9.5/242 9.4/239 10.4/265 10.4/265 11.6/295
Depth Width
Min. Supply Duct Size (in/mm) 4/102 4/102 5/127 6/153 6/153 7/178
Min. Supply Air Grille Size (sq in/sq cm) 32/207 32/207 48/310 60/388 70/452 81/523
Min. Return Air Grille Size (sq in/sq cm) 64/413 64/413 80/517 110/710 130/839 160/1033
Net Weight (lbs/kg) (3) 10.5/4.8 11/4.1 13.9/6.4 14/6.4 17.5/7.1 17.5/7.1 19.8/8.1 21/9.6
Gross Weight (lbs/kg) (3) 18/8.2 19/8.7 20.75/9.5 22/9.1 25.5/11.6 25/11.4 25.5/11.6 26.75/12.2 28.25/12.9
1 Add ‘115V’ or ‘230V’ to the model number for 115V and 230V units, respectively.
2 All dimensions ± 0.30 in. (8 mm).
3 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2695A Rev. 20120803 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 33

RM Series Modulating Condensing Units

Capable of Cooling Up to Five Zones

Key Benefits

■■ One RM condenser can cool up to five

independent zones
■■ Hot-gas bypass and de-superheat valves
■■ High-efficiency scroll compressors
■■ Service ports on refrigerant lines and
base valves
■■ Compressor vibration-isolation mounts
minimize noise and vibration
■■ Condensate drain pan with front and rear
drain stems
■■ Condensate drain pan with front and rear
drain stems
■■ Corner mounting brackets for easier
installation
The new RM model remote modulating condensing units are the next generation of direct-
expansion, cooling only air conditioning units designed to run multiple cooling units (evaporators) ■■ High- and low-pressure switches
with up to five independent zones. Models are available in capacities of 24, 30 and 42,000 BTU/Hr. ■■ Electrical box can be mounted remotely
Total cooling unit capacity should be within 15% of the condensing unit capacity. ■■ Optional seawater coil manifolds
The new RM model has a number of improvements. Higher efficiency compressors deliver full
■■ Additional vibration isolation kit available
capacity even under heavy loads. The newly designed, one-piece electrical box with 3 ft. (0.9 m) ■■ Charged, tested, and leak checked at the
cable can be remote mounted simply by removing one screw. Additional service ports have been factory
added for ease of charging and servicing. The one-piece chassis/pan has two new drain locations.
New style hold-down brackets secure all four corners and allow for easier installation and removal.

The RM assembly consists of a scroll compressor, cupronickel condenser, and service/base

valves, all mounted on a newly designed condensate drain pan. Custom designed components
that protect the compressor when operating at full and partial loads include: high and low pressure
switches, large capacity receiver and accumulator, hot gas bypass valve, and a thermal expansion
de-superheat valve. The bypass valve senses low suction pressure when cooling units are shut
off, and allows refrigerant to bypass back into the compressor. The de-superheat valve evaporates
refrigerant into the compressor when superheat is too high.

An electrical control and relay box is mounted on the chassis, but can be remote mounted on a 3
ft. (0.9 m) harness for easy access. It includes control triggers, time delay, power relay, and start
and run capacitors with a solid state relay for single-phase units, or a contactor for three-phase
compressors.

It is designed to be installed in the engine room or other mechanical space, and is not adversely
affected by moisture, vibration, or ambient temperatures up to 140°F (60°C). No ventilation is
required.

ISO 9001:2008 L-2366 Rev. 20130222

 34
Specifications for RM Series Modulating Condensing Units Dimensions
Model (1) RM24 RM30 RM42
Capacity (BTU/h) 24000 30000 42000
Voltage (V) (2)(3) 230 220 230 230 220 230 230 220 230
Cycle (Hz)/Phase (Ph) 60/1 50/1 60/3 50/1 60/3 60/1 50/1 60/3
Full Load Amps (FLA) Cool (A) (4) 8 8.25 5.2 9.2 8.25 6.7 11.3 10.9 8.7
Full Load Amps (FLA) Heat (A) N/A 6.9 N/A N/A Mount-
Height Depth
Locked Rotor Amps (LRA) (A) 67 79 58 87 79 73 104 97 93
Max. Circuit Breaker (A) 40 45 25 50 45 35 60 50 45
Min. Circuit Ampacity (A) 24 25 16 30 25 21 39 30 25
Refrigerant Type R417A R417A 417A
Height (in/mm) (5) 18.5/470 18.5/470 18.5/470
Width (in/mm) (5) 15.75/401 15.75/401 15.75/401
Depth-Without Elec. Box Width Mount-Width
Depth-With Elec. Box (in/mm) (5) 20.875/531 20.875/531 20.875/531
Depth-Without Elec. Box (in/mm) (5) 18.75/477 18.75/477 18.75/477
Depth-With Elec. Box
Mount-Width (in) (5) 14 14 14
Mount-Depth (in) (5) 17 17 17
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16
Refrigerant Line Connection-Discharge
3⁄8 /10 3⁄8 /10 3⁄8 /10
(in/mm)
Refrigerant Line Connection-Suction
½ /13 ¾ /20 ¾ /20 ¾ /20
(in/mm)
Net Weight (lbs/kg) (6) 113/51.3 113.5/51.5 113.75/51.6 126/57.2 140/63.6 136/61.7 132.5/60.2
Gross Weight (lbs/kg) (6) 136/61.7 146/66.3 144.5/65.6 160/72.6 171/77.6 161.25/73.2
Height-Electrical Box (in/mm) 16.2/412 16.2/412 16.2/412
Width-Electrical Box (in/mm) 9/229 9/229 9/229
Depth-Electrical Box (in/mm) 3.63/93 3.63/93 3.63/93
1 Add a ‘C’ for 230V/60Hz/1-Ph, ‘CK’ for 220-250V/50Hz/1-Ph, or ‘DC’ for 230V/60Hz/3-Ph. For example, RM24DC = 230V/60Hz/3-ph unit.
2 Some 60Hz equipment can be operated in a 50Hz environment but at a 17% decrease in capacity. Full-rated capacity can be obtained by specifying Cruisair “CK” (220V/50Hz) equipment.
3 For information about voltages not shown in this sheet, please contact Dometic Marine sales at 954-973-2477.
4 Compressor starting current will vary with voltage but is approximately 3 to 4 times the full-load amps.
5 All dimensions ± 0.30 in. (8 mm).
6 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2366 Rev. 20130222 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 35

EMB/EHMB Series Modulating Evaporators

High-Efficiency Cooling Units for RM Modulating Condensers

Key Benefits

■■ High-efficiency cooling units for use with

Cruisair RM modulating condensers
■■ Integrated refrigerant solenoid valves
■■ Variable-speed, high-efficiency PSC
blowers are rotatable
■■ Insulated condensate pan with anti-slosh,
anti-fungal foam lining
■■ Vibration isolation mounting system
reduces noise and vibration
■■ Available with electric heat (EHMB
models)
■■ Remote control via ship's network is
available - requires Q-Logic control with
CAN bus adapter and Gateway Network
Cruisair modulating DX evaporators are ductable cooling only (EMB) or cooling with electric Interface (sold separately)
heating (EHMB) units with built-in refrigerant solenoid valves and high-efficiency blowers. Cruisair
modulating air conditioning systems allow up to five independent temperature-controlled zones on
one RM type modulating condensing unit (see spec sheet L–2366).

EMB and EHMB units are designed to be installed low in a closet or cabinet, with supply air ducted
to grilles high in the cabin. Units are available in capacities from 4,000 to 16,000 BTU/hr. EMB
models are cool only while EHMB feature electric heat with high-temperature insulation to meet
ABYC requirements.

All metal surfaces over which air passes are covered with insulating foam to reduce secondary
condensation and noise. The condensate pan has an anti-slosh, antifungal foam lining and rubber
mounting feet for noise and vibration control as well as easy installation.

The high-efficiency blower can be rotated so the air can be discharged in different directions. The
permanent split capacitor (PSC) motor is internal to the blower wheel and housing, which results
in a quiet unit with excellent performance and speed control, especially when used with a Cruisair
SMX series control.

An electrical junction box is included with the unit, and has a 3 ft. (1 m) wire harness so it can be
mounted in an accessible location.

EMB and EHMB cooling units can be controlled locally with a mechanical switch assembly, SMX II
microprocessor (SMX II power/logic box, control, and cables are sold separately), or the Q-Logic
microprocessor system with Qht or Q3 display.

Remote monitoring via the central boat monitoring system or Cruisair’s Gateway network is
possible with the Q-Logic control system and optional CAN-bus adapter board.

ISO 9001:2008 L-0954 Rev. 20130111

 36
Specifications for EMB/EHMB Series Modulating Evaporators Dimensions
Model (1) EHMB4 EHMB6 EHMB8 EHMB10 EHMB12 EHMB16
Capacity (BTU/h) 4000 6000 8000 10000 12000 16000
Voltage @ 50/60Hz 1-Ph (V) 230 230 230 230 230 230
Full Load Amps (FLA) Blower (A) 0.6 0.6 0.6 0.7 0.7 0.9
Max. Circuit Breaker (A) 10 10 10 10 10 15
Min. Circuit Ampacity (A) 6 6 6 8 10 11 Height
Electric heat (kW) 1 1 1 1.5 2 2
Heater Amps (A) 4.35 4.35 4.35 6.57 8.7 8.7
Air Flow (cfm/m3h) 200/340 200/340 200/340 300/510 400/680 530/901
Height (in/mm) (2) 10/254 12.25/312 12.25/312 13.25/337 13.25/337 17.13/436
Width (in/mm) (2) 10.8/275 11.5/293 11.5/293 13/331 13/331 14.5/369
Depth (in/mm) (2) 13.8/351 15.75/401 15.75/401 17/432 17/432 19/483 Depth Width
Min. Supply Duct Size (in/mm) 4/102 5/127 5/127 6/153 6/153 7/178
Min. Supply Air Grille Size (sq in/sq cm) 32/207 35/226 47/304 60/388 70/452 80/517
Min. Return Air Grille Size (sq in/sq cm) 64/413 70/452 89/575 100/646 130/839 160/1033
Refrigerant Line Connection-Discharge (in) ¼ ¼ ¼ ¼ ¼ ¼
Refrigerant Line Connection-Suction (in) 3⁄8 3⁄8 3⁄8 3⁄8 3⁄8 ½
1 Specifications shown are for units with electric heat (EHMB models). For technical information about units without heat (EMB models) please contact Dometic Marine sales at 954-973-2477.
2 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-0954 Rev. 20130111 Specifications and availability subject to change without notice. Environmentally
Responsible
SPLIT-GAS AIR CONDITIONING 37

Pe D
C ple k
oo O
o ec

ls n
CoolBreeze Boat Exterior Cooling Kits
Keep People On Deck Cool With Jets of Chilled Air

Key Benefits

■■ Allows the use of outdoor areas

previously too hot to enjoy during warmer
weather
■■ Highly-efficient system for cooling people
on deck exteriors rather than interior
spaces
■■ Operates automatically based on ambient
outdoor temperature
■■ Unobtrusive installation maintains the
vessel's aesthetic appeal
■■ Easily incorporated during boat
construction but can also be retrofitted
CoolBreeze system components: RSC12 condensing unit, remote electrical box, dual SCE6 evaporating units, ■■ SCE evaporators are insulated against
and adjustable air nozzles secondary condensation
■■ Environmentally safe R-417A refrigerant
CoolBreeze provides an efficient and compact solution to exterior deck areas which may be too
■■ Insulated condensate pan with anti-slosh,
hot to enjoy during warmer weather. CoolBreeze blows high-velocity jets of chilled air directly on anti-fungal foam lining
people, enhancing their enjoyment of outdoor dining and lounge areas and sport-fishing decks.

To maintain the vessel’s aesthetic appeal, CoolBreeze uses 3 in. (76 mm) PVC conduit that is
easily hidden, leaving only the one-inch adjustable air nozzles that concentrate the chilled air on
people.

A single switch activates the system which will run automatically based on two temperature set
points. The first is set to a lower temperature to blow ambient air, and the second is set to a
higher temperature to engage the compressor for chilled air. CoolBreeze will run until the ambient
temperature drops and will power off in reverse.

The system uses R-417A, an environmentally safe refrigerant approved by the EPA. CoolBreeze
can be easily incorporated during boat construction, but can also be retrofitted.

How CoolBreeze Works

3 in. PVC conduit concealed

in main header
Dual SCE evaporators deliver
chilled air via 3 in. PVC
conduit to exterior deck areas High-velocity
chilled air
3 in. PVC conduit

High-velocity jets of chilled

air blow directly on people

The adjustable air nozzle

can be rotated to aim
chilled air at people
SCE evaporators can be
concealed in storage areas
or under bench seating

ISO 9001:2008 L-2629 Rev. 20131206

 38
Specifications for CoolBreeze Boat Exterior Cooling Kits Dimensions
Model RSC12 Condenser SCE6 Evaporator RSC12 CONDENSING UNIT DIMENSIONS SCE6 EVAPORATING UNIT DIMENSIONS
Capacity (BTU/h) 12000 6000
Voltage @ 50/60Hz 1-Ph (V) 230 220 230
Full Load Amps (FLA) Cool (A) 5.9 5.4 N/A
Full Load Amps (FLA) Blower (A) N/A 1.74
Locked Rotor Amps (LRA) (A) 34 31 N/A Height Height
Max. Circuit Breaker (A) 20 15 5
Min. Circuit Ampacity (A) 13 11 2
Min. Air Velocity Per Nozzle (ft/s) N/A 1772
Max. Air Velocity Per Nozzle (ft/s) N/A 2186
Height (in/mm) 12.5/318 14/356 Width Depth Depth Width
Width (in/mm) 12.2/310 15.5/394
Depth (in/mm) 15.1/384 10/254
Min. Return Air Grille Size (sq in/sq cm) N/A 130/839
Seawater Inlet Connection (in/mm) 5⁄8 /16 N/A
Refrigerant Line Connection-Discharge (in/mm) ¼ /7 ¼ /7
Refrigerant Line Connection-Suction (in/mm) 3⁄8 /10 3⁄8 /10
Height-Electrical Box (in/mm) 12.88/328 N/A
Width-Electrical Box (in/mm) 9.25/235 N/A
Depth-Electrical Box (in/mm) 3.87/99 N/A

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SPLIT-GAS AIR CONDITIONING

L-2629 Rev. 20131206 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 39

R
-4 G
10 a
A s
G
re
TWCV Series Modular Chillers

en
Enclosed Modular Chillers with a Compact Footprint

Key Benefits

■■ Compact, enclosed design

■■ Reverse-cycle heating
■■ High-efficiency rotary or scroll
compressors
■■ Includes flow switch, high- and low-
pressure switches, and inlet and outlet
circulated water temperature sensors
■■ Large heat exchangers for superior
performance in booth cooling and heating
■■ Engineered to maximize the performance
of R-410A, an environmentally safe
refrigerant
■■ Electrical box can be mounted remotely
(TWCV24 and 36 models)
Cruisair’s TWC Compact is a high-performance, cost effective tempering unit. The reverse cycle
TWC cools and heats, and is available in an expanded product range of 24,000 (2-ton) to 72,000
(6-ton) BTU/hr capacities. The three new models include 48,000 (4-ton), 60,000 (5-ton), and
72,000 (6-ton) BTU/hr units. Units can be multiplexed for even larger capacities as required.

Each unit includes a chilled water (CW) flow switch, refrigerant high- and low-refrigerant pressure
switches, and inlet and outlet CW temperature sensors. The TWC does not include a chilled water
modulating flow control, which means air handlers with or without flow controls can be used.* The
brazed platecoil evaporator and coaxial cupronickel seawater condenser allow for superior cooling
and heating performance.

On 2- to 3-ton units, an electrical box mounted on top of the chiller houses the control board as
well as starting components, and can be mounted remotely up to 6 ft. (1.8 m) away. On 4- to 6-ton
units, the electric box is normally contained within the enclosure and does not contribute to height.
A remote electric box is available upon request for 4- to 6-ton units.

Two control systems are available. The standard control is our proven Digital Diagnostic Control
(DDC) that provides simple, single-stage operation. For multiplexed systems, the Tempered Water
Logic Control (TWLC) with LCD screen is available. Depending on the configuration, additional
cables, switches, sensors, or a display may be required.

All TWC chillers come with R-410A, the preferred environmentally safe refrigerant used in modern,
high-efficiency air conditioning systems.

*On larger boats we always recommend using flow-controlled air handlers to ensure proper water
distribution. A balancing flow control (BFC) is not needed when using TWC chillers.

TWC modular chillers have a

compact footprint and feature
a fully enclosed design.

ISO 9001:2008 L-2430 Rev. 20131122

 40
Specifications for TWCV Series Modular Chillers
Model (1) TWCV24 TWCV30 TWCV36 TWCV48 TWCV60 TWCV72
Capacity (BTU/h) 24000 30000 36000 48000 60000 72000
Voltage (V) (2) 220 380 230 220 230 230 220 230 460 380 230 220 230 460 380 230 220 230 460 380 230 460 380
Cycle (Hz)/Phase (Ph) 50/1 50/3 60/1 50/1 60/3 60/1 50/1 60/3 50/3 60/1 50/1 60/3 50/3 60/1 50/1 60/3 50/3 60/1 60/3 50/3
Full Load Amps (FLA) Cool (A) 9.5 3.5 9.1 10.3 7.2 12 9.6 8.3 3.9 5.1 13.8 14.7 11.3 5.2 5.8 15.8 22.2 11.3 5.9 8.3 20.1 16.2 7.1 10.1
Full Load Amps (FLA) Heat (A) 11.8 4.6 13.2 12 9.1 15.7 12.7 10.9 5 6.6 20.2 21.4 14 6.6 7.6 23 29.1 14.8 7.4 10.8 29.3 20.1 8.9 13.3
Locked Rotor Amps (LRA) (A) 63 45 96.7 63 73 105 63 95 45 50 150 130 120 60 70 145 130 123 70 87 145 160 87 100
Max. Circuit Breaker (A) 45 20 60 45 35 70 45 50 20 27 80 90 58 30 33 101 100 60 33 42 94 81 42
Min. Circuit Ampacity (A) 28 13 34 28 21 43 28 27 13 15 48 50 33 17 19 57 34 19 24 53 45 24
Refrigerant Type R410A R410A R410A R410A R410A R410A
Height-Without Elec. Box (in/
18.6/473 18.6/473 18.6/473 23.4/595 23.4/595 23.4/595
mm) (3)
Height-With Elec. Box (in/mm) (3) 22.6/575 22.6/575 22.6/575 23.4/595 23.4/595 23.4/595
Max. Width (in/mm) (3) 13/331 13/331 13/331 13.3/338 13.3/338 13.3/338
Depth-Drain Pan (in/mm) (3) 18.8/478 18.8/478 18.8/478 18.8/478 18.8/478 18.8/478
Max. Depth (in/mm) (3) 19.4/493 19.4/493 19.4/493 23.9/608 23.9/608 23.9/608
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16 1¼ /32 1¼ /32 1¼ /32
Chilled Water Connection Size (in) 1 1 1 1 1¼ 1¼
Chilled Water Connection Type HB HB HB FPT FPT FPT
1 Add a ‘C’ for 230V/60Hz/1-Ph, ‘CK’ for 220-250V/50Hz/1-Ph, ‘DC’ for 230V/60Hz/3-Ph, ‘ECK’ for 460V/60Hz/3-Ph, or ‘EC’ for 380V/50Hz/3-Ph. For example, TWCV24DC = 230V/60Hz/3-ph unit.
2 For information about voltages not shown in this sheet, please contact Dometic Marine sales at 954-973-2477.
3 All dimensions ± 0.30 in. (8 mm).

Dimensions
TWC 24,000 - 36,000 BTU/H MODELS TWC 48,000 - 72,000 BTU/H MODELS

Elec. Box
Elec. Box is
within the
enclosure
Height-w/ Height-w/
Elec. Box Height-w/o Elec. Box
Elec. Box

Width Depth-Drain Pan Width Depth-Drain Pan

Max Depth Max Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2430 Rev. 20131122 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 41

R
-4 G
10 a
A s
G
re
MTDV Series Modular Chillers

en
Engineered for Environmentally Safe R-410A Refrigerant

Key Benefits

■■ Engineered to maximize the performance

of R-410A, an environmentally safe
refrigerant
■■ Modular design for installation flexibility
■■ Reverse-cycle heating
■■ Scroll compressors standard
■■ Larger drain fittings for faster condensate
drainage
■■ Stainless-steel reinforced seawater
connections
■■ Flexible hose improves connection
alignment
■■ Removable seawater manifolds allow
cleaning of condenser tubing
The Cruisair MTD is a modular chiller engineered for optimal use of the new environmentally safe
R-410A refrigerant. This tempered-water unit provides installation flexibility, reliability, maximum ■■ Integrated loop-water strainer and flow
performance, and easy accessibility for maintenance and repair. switch
■■ Oversized heat exchangers for loop
Flexible hose improves alignment for customer connections, and all seawater connections are temperatures of 40°F (4.4°C) in cooling
reinforced with stainless-steel for added strength. Thermal expansion valves optimize performance and 120°F (49°C) in heating
over a wide range of conditions, while a hot-gas bypass valve maintains heating performance in ■■ Thermal expansion valve for optimal
cold seawater and helps prevent water freezing in the heat exchanger. With heating performance performance over a range of conditions
effective in cold seawater temperatures as low as 38°F (3.5°C), the need for separate fossil fuel or
electric water heaters is eliminated in most applications.
■■ Hot-gas bypass valve maintains heating
performance in cold seawater and
The MTD is available in capacities of 24,000 to 120,000 BTU/hr (2 to 10 tons), and you can use helps prevent water freezing in the heat
multiple modules in any combination to achieve the total desired capacity. Custom frame and exchanger
water-manifold installation for multiple units are also available. A reverse-cycle unit, the MTD
provides reliable cooling and heating.

Each MTD unit has two sub-modules. This lets you rotate a sub-module to achieve more
convenient water-connection locations or compressor access. The sub-modules can even be
separated for remote mounting when space is limited. Sub-module changes can be handled in the
field or special ordered from the factory.

The MTD has many built-in protection devices. A wire harness with polarized plug is included for
easy electrical connections.

MTD units are available with several different compressors to suit a variety of power systems,
including: 230V/60Hz/1Ph, 220V/50Hz/1Ph, 230V/60Hz/3Ph, 380V/50hz/3Ph, and 460V/60Hz/3Ph.

Optional Variable Frequency Drives (VFDs) are available, which eliminate start-up power surge
and run the unit at full-capacity 60Hz even with 50Hz input. The VFD requires a 3-phase tempering
unit, but can operate on 1- or 3-phase input power.

ISO 9001:2008 L-2627 Rev. 20130215

 42
Specifications for MTDV Series Modular Chillers
Model MTDV24 MTDV30 MTDV36 MTDV48 MTDV60 MTDV72 MTDV96 MTDV120
Capacity (BTU/h) 24000 30000 36000 48000 60000 72000 96000 120000
Voltage (V) 230 220 230 460 230 220 230 460 230 220 230 460 230 220 230 460 380 230 220 230 460 380 230 460 380 230 380 460 230 380 460
Cycle (Hz)/Phase (Ph) 60/1 50/1 60/3 60/1 50/1 60/3 60/1 50/1 60/3 60/1 50/1 60/3 50/3 60/1 50/1 60/3 50/3 60/1 60/3 50/3 60/3 50/3 60/3 60/3 50/3 60/3
Full Load Amps (FLA)
6.4 9.6 6.9 3.11 8.4 9.9 6.4 3.3 12 12.3 8.3 3.9 13.8 14.7 11.3 5.2 5.8 17.8 22.2 11.3 5.9 8.3 20.1 14.2 7.1 10.1 20.3 9.2 14.7 25.3 12.4 15.4
Cool (A)
Full Load Amps (FLA)
9.5 11.9 9 4.06 12.2 13 8.3 4.2 15.7 18 10.9 5 20.2 21.4 14 6.6 7.6 23 29.1 14.8 7.4 10.8 29.3 17.9 8.9 13.3 25.5 13.4 14.9 31.3 15.3 19.2
Heat (A)
Locked Rotor Amps
58.3 97 95 45 77 97 71 38 105 115 95 45 150 130 120 60 70 145 130 123 70 87 145 160 87 100 235 110 267 142 147
(LRA) (A)
Max. Circuit Breaker (A) 45 20 56 60 35 16 70 50 23 80 90 55 30 33 100 101 60 33 42 94 80 42 100 40 56 103 50 67
Min. Circuit Ampacity (A) 25 28 25 13 32 34 20 9 43 42 27 12 48 50 33 17 19 57 34 19 24 53 45 24 57 24 32 58 29 38
Refrigerant Type R410A R410A R410A R410A R410A R410A R410A R410A
Max. Height (in/mm) (1) 17/432 17/432 23.5/597 23.5/597 23.5/597 23.5/597 23.9/608 27.8/707
Width-Drain Pan (in/
25.3/643 25.3/643 25.3/643 25.1/638 25.1/638 25.1/638 33.1/841 33.1/841
mm) (1)
Max. Width (in/mm) (1) 25.3/643 28.3/719 28.3/719 28.3/719 28.3/719 28.3/719 36.85/936 36.85/936
Depth-Drain Pan (in/
12.8/326 12.8/326 12.8/326 12.7/323 12.7/323 12.7/323 16.7/425 16.7/425
mm) (1)
Max. Depth (in/mm) (1) 12.8/326 13.4/341 13.4/341 13.4/341 13.4/341 13.4/341 17.7/450 17.7/450
Seawater Inlet Connection
5⁄8 /16 ¾ /20 1 /26 1 /26 1 /26 1 /26 1¼ /32 1¼ /32
(in/mm)
Chilled Water Connection
1 1 1 1 1¼ 1¼ 1½ 1½
Size (in)
Chilled Water Connection
FPT FPT FPT FPT FPT FPT FPT FPT
Type
1 All dimensions ± 0.30 in. (8 mm).

Dimensions

Max.
Height

Width-Drain Pan Depth-Drain Pan

Max. Width Max. Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2627 Rev. 20130215 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 43

MTC Series Modular Chillers

High-Performance R-407C Tempering Units

Key Benefits

■■ Modular design for installation flexibility

■■ Reverse-cycle heating
■■ Scroll compressors standard
■■ Dual sub-modules allow more convenient
water connections or separation for
remote mounting in tight spaces
■■ Removable seawater manifolds allow
cleaning of condenser tubing
■■ Integrated loop-water strainer and flow
switch
■■ Oversized heat exchangers for loop
temperatures of 40°F (4.4°C) in cooling
and 120°F (49°C) in heating
■■ Thermal expansion valve for optimal
The MTC modular chiller series provides installation flexibility, reliability, maximum performance,
performance over a range of conditions
and accessibility for easy maintenance and repair.
■■ Hot-gas bypass valve maintains heating
These reverse-cycle modules are available in capacities of 24,000-120,000 BTU/Hr (2 to 10 tons). performance in cold seawater and
Up to six modules can be staged to achieve higher capacities. helps prevent water freezing in the heat
exchanger
MTC units have extremely large heat exchangers that make it possible to achieve loop water ■■ Environmentally safe R-407C refrigerant
temperatures of 40° F (4.4° C) in cooling, and 120° F (49° C) in heating. This also allows for
reverse-cycle heating effectiveness in seawater temperatures as low as 38° F (3.5° C), eliminating
the need for separate fossil fuel or electric water heaters in most applications.

MTCs have two sub-modules, identical in dimensions, which allow a sub-module to be rotated to
achieve more convenient water connection locations or compressor access. The sub modules
can even be separated for remote mounting when space is limited. Sub-module changes can be
handled in the field, or special ordered from the factory.

All units have built-in protection devices, including: high- and low-pressure switches, loop-water
flow switch, loop-water strainer, hot-gas bypass valve, and loop-water freeze sensor. A wire
harness with polarized plug is included for easy electrical connections.

ISO 9001:2008 L-0596 Rev. 20130125

 44
Specifications for MTC Series Modular Chillers
Model MTC24 MTC30 MTC36 MTC48 MTC60 MTC66 MTC72 MTC96 MTC120
Capacity (BTU/h) 24000 30000 36000 48000 60000 66000 72000 96000 120000
Voltage (V) 230 220 230 230 220 230 230 220 230 380 230 220 380 380 230 460 230 380 230 460 380
Cycle (Hz)/Phase (Ph) 60/1 50/1 60/3 60/1 50/1 60/1 60/1 50/1 60/3 50/3 60/1 50/1 50/3 50/3 60/3 60/3 50/3 60/3 50/3
Full Load Amps (FLA) Cool (A) 6.8 7.6 5.22 9.1 9.4 10.5 13.3 14.9 9.2 6.4 17.6 12.8 6.8 8.6 14.1 6.9 19.6 12.8 25.9 13.5
Full Load Amps (FLA) Heat (A) 10.4 10.8 7.1 13.1 14.9 19.05 21.1 12.2 8.4 25.4 16.9 9.5 10.9 18.1 9.3 25.5 16.2 33.3 17.3 17.6
Locked Rotor Amps (LRA) (A) 68 71 55 87 75 95 137 138 114 58.6 148 128 67 90.5 156 75 195 118 239 125 110
Refrigerant Type R-407C R407C R407C R407C R407C R407C R407C R407C R407C R407C
Max. Height (in/mm) (1) 17/432 17/432 23.5/597 23.5/597 23.5/597 23.5/597 23.5/597 26.8/681 26.8/681
Width-Drain Pan (in/mm) (1) 25.3/643 25.3/643 25.3/643 25.1/638 25.1/638 25.1/638 25.1/638 33/839 33/839
Max. Width (in/mm) (1) 33.7/856 32.3/821 33.7/856 33.7/856 33.5/851 32.1/816 33.5/851 32.1/816 32.1/816 32.1/816 39/991 39/991
Max. Depth (in/mm) (1) 12.8/326 12.8/326 12.8/326 12.7/323 12.7/323 12.7/323 12.7/323 16.6/422 16.6/422
Clearance Manifold (in/mm) 5/127 5/127 5/127 5/127 5/127 5/127 5/127 6/153 6/153
Seawater Inlet Connection (in/mm) 5⁄8 /16 ¾ /20 1 /26 1 /26 1 /26 1 /26 1 /26 1¼ /32 1¼ /32
Chilled Water Connection Size (in) 1 1 1 1 1¼ 1¼ 1¼ 1½ 1½
Chilled Water Connection Type FPT FPT FPT FPT FPT FPT FPT FPT FPT
1 All dimensions ± 0.30 in. (8 mm).

Dimensions
1- or 3-ph.
Elec. Box

Max.
Height

1-ph.
3-ph.
Max. Depth Width-Drain Pan

Max. Width

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-0596 Rev. 20130125 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 45

MTS High-Capacity Modular Chillers

With Marine-Grade Shell-and-Tube Condenser

Key Benefits

■■ Up to six modules can be multiplexed for

larger capacities
■■ Hermetically-sealed compressor
■■ Marine-grade cupronickel shell-and-tube
condenser
■■ High-pressure switch and pressure-relief
valve for safety
■■ Dual bottom draining liquid connections
for optimal performance in choppy seas
■■ Filter drier keeps refrigerant oil clean and
dry for long compressor life
■■ 100% pump-down capacity for making
circuit repairs without recovering the
refrigerant
MTS systems are high-capacity, marine-grade shell-and-tube chiller modules designed for large ■■ Optional variable frequency drives
pleasure yachts and commercial vessels. Optional electric-immersion heating can provide on-
smooth out compressor startup power
board comfort year round.
demand
MTS chillers have a hermetic scroll compressor and a shell-and-tube marine-grade condenser,
along with other mechanical and electrical components on a single chassis. Multiple modules can
be staged as needed to meet the required load. Up to six modules are supported.

MTS chillers are designed for easy installation in tight spaces. They provide easy front access for
repair and maintenance of condenser tubes, heater rods, flow switch, compressor, and replaceable
drier cores. Safety measures include high-pressure switch, refrigerant pressure-relief valve, low-
pressure switch, flow switch, high-limit switch, and freeze protection.

A filter drier keeps refrigerant oil clean and dry for long compressor life. With 100 percent pump-
down capacity, refrigerant circuit repairs can be made without recovering the refrigerant.

The MTS 25-ton (279,000 BTU/hr) chiller is available in 380V and 460V models.

ISO 9001:2008 L-2638 Rev. 20120824

 46
Specifications for MTS High-Capacity Modular Chillers Dimensions
Model MTS 25-Ton Modular Chiller Heater 1 Heater 2
Voltage (V) 460 380 (optional) (optional)
Cycle (Hz)/Phase (Ph) 60/3 50/3
Clearance Left Clearance Right
Max. Height (in/mm) (1) 61.2/1555
Clearance
Max. Width (in/mm) (1)(2) 21.75/553 19.5/496 Flowswitch Manifold
Max. Depth (in/mm) (1)(3) 40.2/1022 35.5/902
Width Frame (in/mm) (1) 19.5/496 21.8/554
Depth Frame (in/mm) (1) 35.5/902 40.2/1022
Clearance Left (in/mm) 5/127
Clearance Right (in/mm) 10/254
Clearance Manifold (in/mm) 8/204
1 All dimensions ± 0.30 in. (8 mm).
2 For staged modules, add a clearance of 5 in. (127 mm) and 10 in. (254 mm), alternately, between modules.
3 Allow 8 in. (203 mm) on water connection side for manifolds without isolation valve, and 14 in. (356 mm) for manifolds with isolation valve.
Max.
Height

Filter/Drier
Access

Condenser
Tube Access Filter/Drier

Width Depth

Width Frame Depth Frame

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2638 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 47

N
ew
EU
Pa
Gold Series (AU-HV) Air Handlers

ck
ag
e
Rust-Free, Anti-Slosh Drain Pan With Quick & Easy Installation

Key Benefits

■■ Rust-free composite drain pan

■■ Drain pan features anti-slosh, "positive-
flow" drain channels for no spills and
rapid removal of condensate
■■ Vibration-isolation mounts reduce noise
and vibration
■■ Improved insulation
■■ Single adjustment screw for 270° of
blower rotation
■■ Blower can be rotated to straight down
position for overhead applications
■■ Easy access to heater overload reset
button
■■ Flexible mounting options
Completely redesigned for easier installation and improved performance, Gold Series air handlers,
recipient of an Honorable Mention at the 2012 International Boatbuilders Exhibition and Conference ■■ Braided, kink-proof air bleeder hose
(IBEX), incorporate many innovative features, including an optional Breathe Easy™ air purifier. ■■ Reinforced drain holes prevent
overtightening of hose barbs
A rust-free, anti-slosh, positive-flow drain pan quickly removes condensate water and a third drain
hole can be employed to further increase drainage. Each drain hole is reinforced and has an
external stop to prevent over tightening of the screw-in hose barb.
Special Options
To better accommodate a variety of installations, each drain hole can accept either a straight or
90-degree hose barb. In addition, the vibration-isolation mounting hardware can be attached at a ■■ Optional EU package upgrades include
variety of locations along the perimeter of the drain pan. improved insulation and wire loom,
protective cover for water-tube hairpins,
Gold Series AU-HV air handlers feature high-velocity (HV) blowers. The rotatable blower ring and more (see reverse side for details)
can be positioned easily by adjusting a single screw, and can even blow directly downward (best ■■ Optional DC "WhisperCool" blowers are
achieved with the right-oriented version). Optional DC "WhisperCool" blowers are available. extremely quiet yet powerful enough to
overcome high-static-pressure duct
The blower inlet adapter is made of a high-temperature resin to easily withstand the heat generated
by the optional internal electric heating element. Gold Series air handlers provide easy access to
■■ Optional integrated Breathe Easy™ air
the manual heater-overload safety switch, which is accessible without disassembling the unit. purifier stops odors and is up to 99.9%
effective in neutralizing contaminants in
The optional integrated Breathe Easy air purifier is positioned directly in the airstream and uses the air you breathe (not available for 6K
ultraviolet (UV) light and photocatalytic nano-mesh technology to improve air quality without BTU models)
producing any harmful ozone. The award-winning Breathe Easy eliminates odors and up to 99.9% ■■ Optional electric heat
of VOCs and biological contaminants. ■■ Optional flow control automatically
balances circulated water throughout the
system
■■ Optional Breathe Easy™ microparticle
air filter
■■ Left-oriented blower models

The drain pan features The Gold air handler's HV The assembly for the optional
anti-slosh, positive-flow blower can be easily rotated electric heater (top) and
condensate channels, in the field by loosening the Breathe Easy air purifier
reinforced drain holes, and single adjustment screw on (bottom) fits between the coil
moveable vibration-isolation the blower collar (standard and blower (standard AU
mounting clips. AU model shown). model shown).

ISO 9001:2008 L-3021 Rev. 20140117

 48
Specifications for Gold Series (AU-HV) Air Handlers About the EU Package
Model (1) AU6HV AU9HV AU12HV AU18HV AU24HV The EU Package includes several upgrades for reduced installation time and an improved
Nominal Capacity - Cool (BTU/h) 6000 9000 12000 18000 24000 appearance.
Nominal Capacity - Heat (BTU/h) TBD 5118 6824 10236 10236
Voltage @ 50/60Hz 1-Ph (V) 230 115 230 115 230 115 115 230 230 115
A plastic cover (A) protects the exposed water-tube hairpins. An upgraded wire loom (B) is
Full Load Amps (FLA) Cool (A) 0.83 1.56 0.61 1.14 0.78 1.61 2.52 1.18 1.64 3.4
used for better aesthetics and all electrical connections use quick plugs (C) so there are no
Full Load Amps (FLA) Heat (A) 5.18 10.26 4.96 9.84 7.3 14.65 28.61 14.22 14.68 29.49
Optional Electric Heat (kW) 1 1.5 1.5 3 3 wires to connect. A new durable bleeder assembly with cradle (D) gives easy access and
Max. Circuit Breaker (A) 10 15 10 15 10 20 30 15 20 35 speeds the air bleeding process.
Min. Circuit Ampacity (A) 6 11 6 11 8 16 30 15 16 31
Water Flow (gpm/lpm) TBD 2.3/8.8 3/11.4 4.5/17.1 6/22.8 A capacitor, protected under a plastic housing (E), replaces the electrical box. In addition, a
Air Flow (cfm/m3h) TBD 278/473 338/575 465/791 506/860 slave box can be used to control multiple air handlers from a single cabing control, all with
External Static Pressure (inH2O/Pa) TBD 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7 plug-in connections. The plumbing connections (F) are shorter so the installation takes up
Min. Height (in/mm) 11.19/285 13.31/339 13.31/339 13.94/355 15.25/388 less space.
Max. Height (in/mm) (2) 12.13/309 13.31/339 13.38/340 15.38/391 16.75/426
Max. Width (in/mm) (2) 14.5/369 16.5/420 16.5/420 20.13/512 22.63/575
Max. Depth (in/mm) (2) 12.56/320 13.25/337 14.25/362 15/381 15.38/391
Chilled Water Connection Size (in) ½ ½ ½ ½ ½
Min. Supply Duct Size (in/mm) 5/127 6/153 6/153 7/178 8/204
Min. Supply Air Grille Size (sq in/sq cm) 35/226 49/317 70/452 100/646 140/904
Min. Return Air Grille Size (sq in/sq cm) 70/452 98/633 130/839 200/1291 240/1549
1 Model numbers shown are for 115V units with high-velocity (HV) blowers. Add a ‘Z’ for 230V units; add ‘-FC’ for optional flow control; add ‘-L__’ or ‘-R__’ for valve position (relative to the coil) and
angle of the blower; add ‘__kW’ for amount of optional electric heat in kilowatts (for ex. 1.5kW). See DWG H3050002 for a visual explanation of valve orientation and blower angle.
2 All dimensions ± 0.30 in. (8 mm).

Dimensions

Key Benefits
Max. Height Min. Height ■■ Quick-plug electrical connections
■■ Upgraded wire loom for improved appearance
■■ Less space needed for plumbing connections
■■ Easy access to bleeder assembly

Max. Depth Max. Width

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-3021 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 49

AT-HV Series Air Handlers

Compact Units With High-Velocity Blowers

Key Benefits

■■ Compact design
■■ High-velocity (HV) fully-insulated blowers
are rotatable
■■ Improved cooling and dehumidification
■■ Drain pan has anti-slosh, anti-fungal foam
lining
■■ Vibration-isolation mounts reduce noise
and vibration.
■■ Exposed sheet metal is insulated against
secondary condensation
■■ Remote air bleeder on 6 ft. (1.8 m) of
flexible tubing with ball valve
■■ Electrical box can be remotely mounted
up to 6 ft. (1.8 m)
The AT-HV series of air handlers for marine HVAC chilled water systems are draw-though (ducted)
units with high-velocity (HV) blowers. The AT-HV series replaces Flex-Duct and Draw-Through ■■ Water-pressure test ports for
series air handers, and has many improvements and options over the older units. troubleshooting
■■ Allowance for connecting variable fan-
Significant improvements include: sloped “Positive-Flow” drain pan which reduces standing water, speed drives
larger drain connections, improved coil design for better cooling and dehumidifying performance, ■■ Rotatable blowers
coil is offset from drain pan edge to ensure all condensation is caught in the pan, redesigned piping
so the bypass valve is clear of dripping condensation, pressure test ports for troubleshooting, and
■■ Optional flow control automatically
the new 24,000 BTU/hr unit uses a high-efficiency, internal-motor blower for quieter operation. On balances circulated water throughout the
units with auxiliary (electric) heat, the new heater design allows removal from the top or side for system
access or servicing. ■■ Optional Electric Heat
■■ Optional Breathe Easy™ microparticle
All Marine Air air handlers use corrosion-resistant materials. They feature "positive-flow" drain pans air filter
with anti-slosh foam lining and are fully insulated against secondary condensation. Electric heat is
optional.

AT air handlers are available with "WhisperCool" brushless DC blowers (AT-DC series).

ISO 9001:2008 L-2354 Rev. 20140117

 50
Specifications for AT-HV Series Air Handlers Dimensions
Model (1) AT4HV AT6HV AT9HV AT12HV AT18HV AT24HV AT36HV
Nominal Capacity - Cool
4000 6000 9000 12000 18000 24000 36000
(BTU/h)
Nominal Capacity - Heat
TBD 3412 5118 6824 10236 10236 13648 Max. Height
(BTU/h) Min. Height
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230 115 230 115 230 115 230 115 230 230
Full Load Amps (FLA) Cool (A) 1.06 0.41 1.6 0.9 1.1 0.6 1.5 0.7 2.3 1.18 2.3 1.15 1.62
Full Load Amps (FLA) Blower (A) 0.8 0.4 1.2 0.6 1.4 0.7 1.4 0.7 2.2 1 2.2 1 1.6
Optional Electric Heat (kW) N/A 1 1.5 2 3 3 4
Max. Circuit Breaker (A) (2) 5 5 5 5 5 5 5 Max. Width Max. Depth
Min. Circuit Ampacity (A) 2 1 2 2 1 2 1 3 2 3 2 3
Water Flow (gpm/lpm) 1/3.8 1.5/5.7 2.3/8.8 3/11.4 4.5/17.1 6/22.8 9/34.1
Air Flow (cfm/m3h) 130/221 229/390 278/473 338/575 465/791 506/860 676/1149
External Static Pressure
0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7
(inH2O/Pa)
Min. Height (in/mm) (2) 9.75/248 10.25/261 12.13/309 12.05/307 15/381 15.94/405 20/508
Max. Height (in/mm) (2) 9.75/248 11.25/286 13.31/339 13.88/353 15/381 15.94/405 20/508
Max. Width (in/mm) (2) 15/381 15.25/388 16.88/429 18.75/477 20.38/518 22.63/575 26.63/677
Max. Depth (in/mm) (2) 10.25/261 12.38/315 12.13/309 12.5/318 13.5/343 15/381 15.81/402
Drain Connection Size (in) ½ ½ ½ ½ ½ ½ ½
Drain Connection Type FPT FPT FPT FPT FPT FPT FPT
Chilled Water Connection
½ ½ ½ ½ ½ ½ ½
Size (in)
Chilled Water Connection Type FPT FPT FPT FPT FPT FPT FPT
Min. Supply Duct Size (in/mm) 4/102 5/127 6/153 6/153 7/178 8/204 8/204
Min. Supply Air Grille Size (sq
32/207 35/226 49/317 70/452 100/646 140/904 196/1265
in/sq cm)
Min. Return Air Grille Size (sq
64/413 70/452 98/633 130/839 200/1291 240/1549 360/2323
in/sq cm)
Height-Electrical Box (in/mm) 8/204 8/204 8/204 8/204 8/204 8/204 8/204
Width-Electrical Box (in/mm) 6.13/156 6.13/156 6.13/156 6.13/156 6.13/156 6.13/156 6.13/156
Depth-Electrical Box (in/mm) 2/51 2/51 2/51 2/51 2/51 2/51 2/51
1 Model numbers shown are for 115V units with high-velocity (HV) blowers. Add a ‘Z’ for 230V units; add ‘-FC’ for optional flow control; add ‘-L__’ or ‘-R__’ for valve position (relative to the coil) and angle
of the blower; add ‘__kW’ for amount of optional electric heat in kilowatts (for ex. 1.5kW). See DWG H3050002 for a visual explanation of valve orientation and blower angle.
2 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2354 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 51

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AT-DC Series Air Handlers

l
Compact Units With DC "WhisperCool" Blowers

Key Benefits

■■ DC "WhisperCool" blowers are extremely

quiet yet powerful enough to overcome
high-static-pressure duct
■■ Improved cooling and dehumidification
■■ Drain pan has anti-slosh, anti-fungal foam
lining
■■ Vibration-isolation mounts reduce noise
and vibration.
■■ Exposed components are insulated
against secondary condensation
■■ Remote air bleeder on 6 ft. (1.8 m) of
flexible tubing with ball valve
■■ Electrical box can be remotely mounted
up to 6 ft. (1.8 m)
The AT-DC series of chilled water air handlers represents the new standard in marine HVAC ■■ Rotatable blowers
engineering that you'll barely notice. Thanks to "WhisperCool" technology, the AT-DC series
harnesses engineering refinements to eliminate the annoying "motor hum" heard from ordinary ■■ Optional flow control automatically
air handlers operating at very low fan speeds. Incoming alternating current is converted to drive balances circulated water throughout the
a brushless DC internal blower motor, resulting in super-quiet and highly-efficient performance system
across all fan speeds. ■■ Optional Electric Heat
■■ Optional Breathe Easy™ microparticle
Additional design changes in the air handlers eliminate condensate drain problems, reduce air filter
dripping condensation and standing water issues. An improved coil enhances cooling and
dehumidification performance. The redesigned unit also creates easily accessible water-pressure
test points for troubleshooting and maintenance.

All Marine Air air handlers use corrosion-resistant materials. They feature "positive-flow" drain pans
with anti-slosh foam lining and are fully insulated against secondary condensation. Electric heat is
optional.

ISO 9001:2008 L-2426B Rev. 20120824

 52
Specifications for AT-DC Series Air Handlers Dimensions
Model (1) AT6DC AT9DC AT12DC AT18DC AT24DC AT36DC
Nominal Capacity - Cool (BTU/h) 6000 9000 12000 18000 24000 36000
Nominal Capacity - Heat (BTU/h) 3412 3412 5118 5118 10236 10236
Voltage @ 50/60Hz 1-Ph (V) 230 230 230 230 230 230
Full Load Amps (FLA) Cool (A) (2) 1.4 1.4 3.2 3.9 3.9 3.9 Max. Height
Min. Height
Full Load Amps (FLA) Blower (A) 1.4 1.4 3.2 3.9 3.9 3.9
Optional Electric Heat (kW) 1 1 1.5 1.5 3 3
Heater Amps (A) 4.3 4.3 6.5 6.5 13 13
Max. Circuit Breaker (A) 5 5 5 5 5 5
Min. Circuit Ampacity (A) 2 2 4 5 5 5 Max. Depth Max. Width
Water Flow (gpm/lpm) 1.5/5.7 2.25/8.6 3/11.4 4.5/17.1 6/22.8 9/34.1
Air Flow (cfm/m3h) 200/340 300/510 400/680 600/1020 700/1190 800/1360
External Static Pressure (inH2O/Pa) 2.9/722.1 2.8/697.2 2.6/647.4 2.1/522.9 1.4/348.6 0.5/124.5
Min. Height (in/mm) (3) 11.08/282 11.79/300 12.05/307 14.83/377 16.7/425 16.74/426
Max. Height (in/mm) (3) 13.63/347 13.73/349 13.94/355 16.94/431 16.7/425 19.74/502
Max. Width (in/mm) (3) 14.81/377 16.48/419 18.75/477 20.08/511 22.48/571 26.41/671
Max. Depth (in/mm) (3) 14.27/363 14.55/370 14.49/369 14.83/377 16.42/418 17.15/436
Drain Connection Size (in) ½ ½ ½ ½ ½ ½
Drain Connection Type FPT FPT FPT FPT FPT FPT
Chilled Water Connection Size (in) ½ ½ ½ ½ ½ ½
Chilled Water Connection Type FPT FPT FPT FPT FPT FPT
Min. Supply Duct Size (in/mm) 5/127 6/153 6/153 7/178 8/204 8/204
Min. Supply Air Grille Size (sq in/sq cm) 35/226 49/317 70/452 100/646 140/904 196/1265
Min. Return Air Grille Size (sq in/sq cm) 70/452 98/633 130/839 200/1291 240/1549 360/2323
Height-Electrical Box (in/mm) 8/204 8/204 8/204 8/204 8/204 8/204
Width-Electrical Box (in/mm) 6.13/156 6.13/156 6.13/156 6.13/156 6.13/156 6.13/156
Depth-Electrical Box (in/mm) 2/51 2/51 2/51 2/51 2/51 2/51
1 ‘Z’ indicates 230V. Add ‘-FC’ for optional flow control; add ‘-LX’ or ‘-RX’ for valve position (relative to the blower side of the coil) and angle of the blower (‘-R0’ is the default); add ‘#kW’ for amount of
optional electric heat in kilowatts.
2 Blower amps will be reduced at lower speed/cfm or higher static pressure. Amps listed are at free air.
3 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2426B Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 53

ATL-HV Series Low-Profile Air Handlers

Ideal for Height-Restrictive Installations; High-Velocity Blowers

Key Benefits

■■ Suspend from above or support from

beneath (hardware included)
■■ Vibration-isolation mounts reduce noise
and vibration
■■ Bypass valve has removable power head
for simple servicing
■■ Valve body is soldered to unit to prevent
leaks
■■ Electrical box can be remotely mounted
up to 6 ft. (1.8 m)
■■ Remote air bleeder on 6 ft. (1.8 m) of
flexible tubing with ball valve
■■ Optional DC "WhisperCool" blowers are
extremely quiet yet powerful enough to
The ATL-HV series of chilled water air handlers represents an improved design approach to low- overcome high-static-pressure duct
profile, draw-through air handlers. These "open top" units allow easier maintenance access and ■■ Valve on left (standard) or on right
reduced dimensions overall.
(optional)
The top panel of ATL units can be removed for maintenance access to the blower(s). In this way, ■■ Automatic flow control helps balance
the unit can be serviced without disturbing the drain pan. The drain stems face aft (toward the chilled water distribution throughout the
blower side) to minimize footprint. Furthermore, the optional electric heaters are mounted on the boat
blower discharge instead of inside the plenum, thereby eliminating the depth added to the plenum ■■ Optional Breathe Easy™ microparticle
area for 6K-18K units. air filter

The ATL-HV series features dual high-velocity (HV) blowers. Optional "WhisperCool" DC blowers
are available. These blowers are ultra quiet yet strong enough to overcome high-static-pressure
duct.

Capacities of the ATL-HV series are 6,000, 9,000, 12,000, 18,000, and 24,000 BTU/hr. A 16,000
BTU/hr unit is available (ATL16F) with dual tangential blowers. All ATL blowers are mounted
horizontally for an exceptionally low profile, making these units ideal for height-restrictive
installations. They can be suspended from above or supported from beneath and suspension
hardware is included. Vibration-isolation mounts reduce noise and the transmission of vibrations to
the installation platform.

The drain pan has an anti-slosh, anti-fungal foam lining and extends to under the valve motor and
plumbing. The water connections are insulated against secondary condensation, and the valve can
be mounted on the left (standard) or right (optional).

ISO 9001:2008 L-2553 Rev. 20121207

 54
Specifications for ATL-HV Series Low-Profile Air Handlers Dimensions
Model (1) ATL6HV ATL9HV ATL12HV ATL18HV ATL24HV ATL16F ATL-HV SERIES DIMENSIONS
Nominal Capacity (BTU/h) 6000 9000 12000 18000 24000 16000
Suspension Mounts Deck Mount Deck Mount
Voltage @ 50/60Hz 1-Ph (V) 230 230 115 230 230 115 230 115 230
Full Load Amps (FLA) Cool (A) 0.9 0.6 3.12 1.8 1.8 2.3 1.15 2.4 0.62
Full Load Amps (FLA) Blower (A) 0.7 0.5 3.2 1.4 1 3.4 1.3 2.4 0.9
Optional Electric Heat (kW) (2) 1 1 2 2 1.5 N/A Height-
Suspension Height-
Heater Amps (A) 5 4.8 20.6 10.1 9.7 16.4 7.8 N/A Deck Mount
Mount
Max. Circuit Breaker (A) 5 5 5 5 5 5
Min. Circuit Ampacity (A) 2 1 4 3 3 3 2 3 1
Water Flow (gpm/lpm) 1.5/5.7 2.25/8.6 3/11.4 4.5/17.1 6/22.8 4/15.2 Depth-Without Heat Width
Air Flow (cfm/m3h) (3) 200/340 275/468 400/680 550/935 730/1241 420/714
External Static Pressure (inH2O/Pa) 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7 0.3/74.7
Height-Deck Mount (in/mm) (4) 8/204 8/204 8.1/206 8.1/206 10/254 8.1/206
Height-Suspension Mount (in/mm) 8.1/206 8.1/206 8.1/206 8.1/206 10.1/257 8.1/206
Max. Width (in/mm) (5) 19.6/498 19.6/498 31.6/803 31.6/803 42.9/1090 23.4/595 Heater elements on blower discharge
add 5.7 in. (145 mm) to depth on all models
Depth-Without Heat (in/mm) 18/458 19.7/501 17.9/455 25.5/648 22/559 17.6/448
Depth-With Heat (in/mm) 23.7/602 25.4/646 23.6/600 19.8/503 27.7/704 N/A
Drain Connection Size (in) ½ ½ ½ ½ ½ ½ Depth-With Heat
Drain Connection Type tube stubs tube stubs tube stubs tube stubs tube stubs tube stubs
Chilled Water Connection Size (in) ½ ½ ½ ½ ½ ½
Chilled Water Connection Type FPT FPT FPT FPT FPT FPT ATL16F DIMENSIONS
Min. Supply Duct Size (in/mm) 6/153 6/153 6/153 6/153 8/204 4/102 Suspension Mounts Deck Mount Deck Mount
Min. Supply Air Grille Size (sq in/sq cm) 35/226 49/317 35/226 49/317 147/949 40/259
Min. Return Air Grille Size (sq in/sq cm) 70/452 98/633 130/839 200/1291 240/1549 144/930
Pan Style sloped sloped sloped sloped sloped sloped
Height-
1 Add ‘-FC’ at end of model name for optional flow control; the default valve position is to the left of the coil (as one faces it), so add ‘R’ to the model for the valve on the right side; add ‘#kW’ for amount Suspension Height-
of optional electric heat in kilowatts. Mount Deck Mount
2 1.5kW is recommended for the ATL24 because it has one blower. 2kW is the maximum.
3 Air flow data is for units without electric heat. Electric heat reduces air flow by an amount to be determined.
4 All dimensions ± 0.30 in. (8 mm).
Depth-Without Heat Width
5 ATL12, ATL18, and ATL36 models have dual blowers and therefore two supply duct rings.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2553 Rev. 20121207 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 55

W ec
hi hn
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ATL-DC Series Low-Profile Air Handlers

l
Whisper Quiet Units Ideal for Height-Restrictive Spaces

Key Benefits

■■ DC "WhisperCool" blowers are extremely

quiet yet powerful enough to overcome
high-static-pressure duct
■■ Improved design for easier servicing,
smaller dimensions overall
■■ Top panel is removable for easier service
access
■■ Dual blowers are mounted horizontally for
exceptionally low profile
■■ Suspend from above or support from
beneath (hardware included)
■■ Enclosed design
■■ Internal components are insulated against
secondary condensation
The ATL-DC series of chilled water air handlers represents an improved design approach to low- ■■ Vibration-isolation mounts reduce noise
profile, draw-through air handlers. These "open top" units allow easier maintenance access and
and vibration.
reduced dimensions overall.
■■ Bypass valve has removable power head
The top panel of ATL units can be removed for maintenance access to the blower(s). In this way, for simple servicing
the unit can be serviced without disturbing the drain pan. The drain stems face aft (toward the ■■ Valve body is soldered to unit to prevent
blower side) to minimize footprint. Furthermore, the optional electric heaters are mounted on the leaks
blower discharge instead of inside the plenum, thereby eliminating the depth added to the plenum ■■ Electrical box can be remotely mounted
area for 6K-18K units. up to 6 ft. (1.8 m)
The ATL-DC series features "WhisperCool" DC blowers that are ultra quiet yet strong enough to
■■ Remote air bleeder on 6 ft. (1.8 m) of
overcome high-static-pressure duct. flexible tubing with ball valve
■■ Valve on left (standard) or on right
Capacities of the ATL-DC series range from 6,000 to 36,000 BTU/hr. The blowers are mounted (optional)
horizontally for an exceptionally low profile, making these units ideal for height-restrictive ■■ Optional flow control automatically
installations. They can be suspended from above or supported from beneath and suspension balances circulated water throughout the
hardware is included. Vibration-isolation mounts reduce noise and the transmission of vibrations to system
the installation platform.
■■ Optional Electric Heat
The drain pan has an anti-slosh, anti-fungal foam lining and extends to under the valve motor and ■■ Optional Breathe Easy™ microparticle
plumbing. The water connections are insulated against secondary condensation, and the valve can air filter
be mounted on the left (standard) or right (optional).

ISO 9001:2008 L-2548 Rev. 20130920

 56
Specifications for ATL-DC Series Low-Profile Air Handlers Dimensions
Model (1) ATL6DC ATL9DC ATL12DC ATL18DC ATL24DC ATL36DC Suspension Mounts Deck Mount Deck Mount
Nominal Capacity (BTU/h) 6000 9000 12000 18000 24000 36000
Voltage @ 50/60Hz 1-Ph (V) 230 230 230 230 230 230
Full Load Amps (FLA) Cool (A) 1.4 1.4 2.8 2.8 3.9 7.8 Height-
Full Load Amps (FLA) Blower (A) 1.4 1.4 2.8 2.8 1.5 3 Suspension Height-
Mount Deck Mount
Optional Electric Heat (kW) (2) 1 1 2 2 1.5 3
Heater Amps (A) 5.7 5.7 11.5 11.5 8 16
Max. Circuit Breaker (A) 5 5 5 5 5 30
Min. Circuit Ampacity (A) 2 2 4 4 5 23 Depth-Without Heat Width
Water Flow (gpm/lpm) 1.5/5.7 2.25/8.6 3/11.4 4.5/17.1 6/22.8 9/34.1
Air Flow (cfm/m3h) (3) 200/340 275/468 400/680 550/935 670/1139 1000/1700
External Static Pressure (inH2O/Pa) 1.75/435.8 0.6/149.4 1.75/435.8 0.6/149.4 0.3/74.7 0.3/74.7
Height-Deck Mount (in/mm) (4) 8/204 8/204 8/204 8/204 10/254 10/254 Heater elements on blower discharge
Height-Suspension Mount (in/mm) (4) 8.2/209 8.2/209 8.2/209 8.2/209 10.1/257 10.1/257 add 5.7 in. (145 mm) to depth on all models
Max. Width (in/mm) (4) 19.6/498 19.6/498 31.5/801 31.5/801 43.8/1113 61.8/1570
Depth-Without Heat (in/mm) (4) 19.7/501 19.7/501 17.9/455 17.9/455 20.5/521 20.5/521
Depth-With Heat (in/mm) (4) 25.4/646 25.4/646 23.6/600 23.6/600 26.2/666 26.2/666 Depth-With Heat
Drain Connection Size (in) ½ ½ ½ ½ ½ ½
Drain Connection Type tube stubs FPT tube stubs tube stubs tube stubs tube stubs
Chilled Water Connection Size (in) ½ ½ ½ ½ ½ ½
Chilled Water Connection Type FPT FPT FPT FPT FPT FPT
Min. Supply Duct Size (in/mm) (5) 6/153 6/153 6/153 6/153 8/204 8/204
Min. Supply Air Grille Size (sq in/sq cm) 35/226 49/317 35/226 49/317 147/949 168/1084
Min. Return Air Grille Size (sq in/sq cm) 70/452 98/633 130/839 200/1291 240/1549 360/2323
Pan Style sloped sloped sloped sloped sloped sloped
1 Add ‘-FC’ at end of model name for optional flow control; the default valve position is to the left of the coil (as one faces it), so add ‘R’ to the model for the valve on the right side; add ‘#kW’ for amount
of optional electric heat in kilowatts.
2 1.5kW is recommended for the ATL24 because it has one blower. 2kW is the maximum.
3 Air flow data is for units without electric heat. Electric heat reduces air flow by an amount to be determined.
4 All dimensions ± 0.30 in. (8 mm).
5 ATL12, ATL18, and ATL36 models have dual blowers and therefore two supply duct rings.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2548 Rev. 20130920 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 57

Lo D
w esi
-P g
ro n
fil
ABL-HV Series Chilled Water Air Handlers

e
Ideal for Height-Restrictive Installations; High-Velocity Blowers

Key Benefits

■■ Dual blowers are mounted at 90-degree

angle to the coil for minimum depth
■■ Suspend from above or support from
beneath (suspension hardware sold
separately)
■■ Optional cushioned mounts reduce noise
and vibration
■■ Bypass valve has removable power head
for simple servicing
■■ Valve body is soldered to unit to prevent
leaks
■■ Exposed components are insulated
against secondary condensation
■■ Electrical box can be remotely mounted
The ABL-HV series of draw-through air handlers for chilled water systems is ideal for installation in up to 6 ft. (1.8 m)
height-restrictive spaces. Insulating foam covers the condensate pan, blower housing, shroud, and ■■ Remote air bleeder on 6 ft. (1.8 m) of
coil end cover to reduce noise and secondary condensation. The condensate pan also has an anti-
flexible tubing with ball valve
slosh, anti-fungal foam lining. The ABL-HV series is designed to replace the CBLB models.
■■ Valve on left (standard) or on right
ABL-HV air handlers are an excellent choice for overhead applications where height is limited. (optional)
The dual high-velocity (HV) blowers are mounted at a 90 degree angle to the evaporator coil for ■■ Optional flow control automatically
dramatically reduced depth. The optional cushioned mounts, which minimize vibration and noise, balances circulated water throughout the
allow the unit to be suspended from above or supported from beneath. system
■■ Optional Electric Heat
ABL-HV air handlers are constructed with corrosion-resistant materials. They feature "positive-
flow" drain pans with anti-slosh foam lining and are fully insulated against secondary condensation.
■■ Optional Breathe Easy™ microparticle
Electric heat is optional. air filter

ISO 9001:2008 L-2555 Rev. 20120622

 58
Specifications for ABL-HV Series Chilled Water Air Handlers Dimensions
Model ABL18HV ABL24HV
Nominal Capacity (BTU/h) 18000 24000 Height-
Height-
Voltage @ 50/60Hz 1-Ph (V) 230 230 Deck Mount Suspension
Mount
Full Load Amps (FLA) Cool (A) 1.32 1.4
Optional Electric Heat (kW) 3 3
Max. Circuit Breaker (A) 5 5 Max. Width Max. Depth
Min. Circuit Ampacity (A) 2 2
Water Flow (gpm/lpm) 4.5/17.1 6/22.8
Height-Deck Mount (in/mm) (1) 11.9/303 11.9/303
Height-Suspension Mount (in/mm) (1) 12.2/310 12.2/310
Max. Width (in/mm) (1) 37.3/948 46/1169
Max. Depth (in/mm) (1) TBD 15/381
Drain Connection Size (in) ½ ½
Drain Connection Type FPT FPT
Chilled Water Connection Size (in) ½ ½
Chilled Water Connection Type FPT FPT
Min. Supply Air Grille Size (sq in/sq cm) 50/323 70/452
Min. Return Air Grille Size (sq in/sq cm) 200/1291 240/1549
1 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2555 Rev. 20120622 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 59

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ABL-DC Series Air Handlers

l
Whisper Quiet Units Ideal for Height-Restrictive Spaces

Key Benefits

■■ DC "WhisperCool" blowers are extremely

quiet yet powerful enough to overcome
high-static-pressure duct
■■ Dual blowers are mounted at 90-degree
angle to the coil for minimum depth
■■ Suspend from above or support from
beneath (suspension hardware sold
separately)
■■ Optional cushioned mounts reduce noise
and vibration
■■ Bypass valve has removable power head
for simple servicing
■■ Valve body is soldered to unit to prevent
leaks
The ABL-DC series of marine draw-through air handlers for chilled water systems is ideal for ■■ Exposed components are insulated
installation in height-restrictive spaces. Insulating foam covers the condensate pan, blower against secondary condensation
housing, shroud, and coil end cover to reduce noise and secondary condensation. The condensate ■■ Electrical box can be remotely mounted
pan also has an anti-slosh, anti-fungal foam lining. The ABL-DC series is designed to replace the
up to 6 ft. (1.8 m)
CBLB models.
■■ Remote air bleeder on 6 ft. (1.8 m) of
ABL air handlers are an excellent choice for overhead applications where height is limited. flexible tubing with ball valve
The dual DC "WhisperCool" blowers are ultra quiet yet overcome high-static-pressure duct. ■■ Valve on left (standard) or on right
The blowers are mounted at a 90 degree angle to the evaporator coil for dramatically reduced (optional)
depth. The optional cushioned mounts, which minimize vibration and noise, allow the unit to be ■■ Optional flow control automatically
suspended from above or supported from beneath. balances circulated water throughout the
system
ABL-DC air handlers are constructed with corrosion-resistant materials. They feature "positive-
flow" drain pans with anti-slosh foam lining and are fully insulated against secondary condensation.
■■ Optional Electric Heat
Electric heat is optional. ■■ Optional Breathe Easy™ microparticle
air filter

ISO 9001:2008 L-2561 Rev. 20120824

 60
Specifications for ABL-DC Series Air Handlers Dimensions
Model (1) ABL18DC ABL24DC
Nominal Capacity (BTU/h) 18000 24000 Height-
Height-
Voltage @ 50/60Hz 1-Ph (V) 230 230 Deck Mount Suspension
Mount
Full Load Amps (FLA) Cool (A) 6.4 6.4
Full Load Amps (FLA) Blower (A) 6.4 6.4
Optional Electric Heat (kW) 3 3 Width Depth
Heater Amps (A) 13 13
Max. Circuit Breaker (A) 10 10
Min. Circuit Ampacity (A) 8 8
Water Flow (gpm/lpm) 4.5/17.1 6/22.8
Air Flow (cfm/m3h) 600/1020 800/1360
External Static Pressure (inH2O/Pa) 2.7/672.4 2.5/622.5
Height-Deck Mount (in/mm) (2) 11.9/303 11.9/303
Height-Suspension Mount (in/mm) (2) 12.2/310 12.2/310
Max. Width (in/mm) (2) 37.3/948 43.3/1100
Max. Depth (in/mm) (2) 15.8/402 15.8/402
Drain Connection Size (in) ½ ½
Drain Connection Type FPT FPT
Chilled Water Connection Size (in) ½ ½
Chilled Water Connection Type FPT FPT
Min. Supply Air Grille Size (sq in/sq cm) 50/323 70/452
Min. Return Air Grille Size (sq in/sq cm) 200/1291 240/1549
1 ‘Z’ indicates 230V. Add ‘-FC’ for optional flow control; add ‘-L’ for valve on the left relative to the blower side of the coil (right side is the default); add ‘#kW’ for amount of optional electric heat in
kilowatts.
2 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2561 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 61

ATV-HV Series Slim-Profile Air Handlers

Designed With Depth Constraints In Mind

Key Benefits

■■ Unique vertical design results in

dramatically reduced depth
■■ Fits into walls and other tight spaces
■■ Exposed components are insulated
against secondary condensation
■■ High-velocity (HV) blower with internal
motor to reduce depth
■■ Low-profile models (ATV*HV-LP) have
a reduced height for tight installation
spaces
■■ Square models (ATV*HV-SQ) allow 90°
of blower rotation in the field
■■ Electrical box can be remotely mounted
up to 6 ft. (1.8 m)
ATV-HV chilled water air handlers were designed for applications where very little depth is ■■ Drain pan has anti-slosh, anti-fungal foam
available. Showcasing a unique vertical layout, these air handlers have the coil low and the blower
lining
above.
■■ Optional flow control automatically
Featuring a slim profile, ATV-HV air handlers make previously unusable areas suitable for balances circulated water throughout the
installation. With a depth of only 9.4 in. (240 mm), these units can be hidden in side areas instead system
of in places above or below, where most air handlers are installed. ATV-HV air handlers have a ■■ Optional electric heat
high-velocity blower with internal motor that keeps overall unit depth to a minimum, resulting in ■■ Optional Breathe Easy™ microparticle
easier installation. air filter
ATV-HV air handlers are available in two configurations: Low-profile (LP) and square (SQ). LP
models have a reduced height for installations where height, as well as depth, is restricted. SQ
models have a square blower assembly that allows 90° of blower rotation in the field.

ATV-HV air handlers are constructed with corrosion-resistant materials and have drain pans lined
with an anti-slosh, anti-fungal foam. Exposed metal surfaces are insulated against secondary
condensation. Options include a flow control valve that balances chilled water distribution
throughout the system, and electric heat.

The ATV's slim-profile design

is ideal for installation in walls
and other areas where depth
is limited.

ISO 9001:2008 L-2566 Rev. 20120824

 62
Specifications for ATV-HV Series Slim-Profile Air Handlers Dimensions
Model (1) ATV18HV-LP ATV24HV-LP Duct Ring
Nominal Capacity - Cool (BTU/h) 18000 24000
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230
Full Load Amps (FLA) Cool (A) 2.3 1.15 2.3 1.64
Full Load Amps (FLA) Blower (A) 2.3 1.15 2.3 1.64
Optional Electric Heat (kW) 3 3
Heater Amps (A) 26.1 13 26.1 13
Max. Circuit Breaker (A) 5 5 Max. Height
Min. Circuit Ampacity (A) 3 2 3 Min. Height
Water Flow (gpm/lpm) 4.5/17.1 6/22.8
Air Flow (cfm/m3h) 485/825 709/1205
External Static Pressure (inH2O/Pa) 0.3/74.7 0.3/74.7
Min. Height (in/mm) (2)(3) 25.4/646 29.1/740
Max. Height (in/mm) (2)(3) 27.8/707 31.3/796
Max. Width (in/mm) (2) 21.2/539 23.7/602
Min. Depth (in/mm) (2) 6/153 7.7/196
Max. Depth (in/mm) 8.9/227 10.4/265 TBD
Width Min. Depth
Drain Connection Size (in) ½ ½
Drain Connection Type FPT FPT
Chilled Water Connection Size (in) ½ ½
Chilled Water Connection Type FPT FPT
Min. Supply Duct Size (in/mm) 7/178 8/204
Min. Supply Air Grille Size (sq in/sq cm) 100/646 140/904
Min. Return Air Grille Size (sq in/sq cm) 200/1291 240/1549
1 ‘LP’ indicates low-profile configuration; replace with ‘SQ’ for square configuration.
2 All dimensions ± 0.30 in. (8 mm).
3 Heights listed are for ‘LP’ configurations.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2566 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 63

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ATV-DC Series Slim-Profile Air Handlers

l
Designed With Depth Constraints In Mind

Key Benefits

■■ DC "WhisperCool" blowers are extremely

quiet yet powerful enough to overcome
high-static-pressure duct
■■ Unique vertical design results in
dramatically reduced depth
■■ Fits into walls and other tight spaces
■■ Low-profile models (ATV*DC-LP) have
a reduced height for tight installation
spaces
■■ Square models (ATV*DC-SQ) allow 90°
of blower rotation in the field
■■ Exposed components are insulated
against secondary condensation
■■ Electrical box can be remotely mounted
ATV-DC chilled water air handlers were designed for applications where very little depth is up to 6 ft. (1.8 m)
available. Showcasing a unique vertical layout, these air handlers have the coil low and the blower ■■ Optional flow control automatically
above.
balances circulated water throughout the
system
Featuring a slim profile, ATV-DC air handlers make previously unusable areas suitable for
installation. With a depth of only 9.4 in. (240 mm), these units can be hidden in side areas instead ■■ Optional electric heat
of in places above or below, where most air handlers are installed. ATV-DC air handlers have DC
"WhisperCool' blowers that are ultra quiet yet strong enough to overcome high-static-pressure duct.
The internal blower motor keeps overall unit depth to a minimum, resulting in easier installation.

ATV air handlers are available in two configurations: Low-profile (LP) and square (SQ). LP models
have a reduced height for installations where height, as well as depth, is restricted. SQ models
have a square blower assembly that allows 90° of blower rotation in the field.

ATV air handlers are constructed with corrosion-resistant materials and have drain pans lined
with an anti-slosh, anti-fungal foam. Exposed metal surfaces are insulated against secondary
condensation. Options include a flow control valve that balances chilled water distribution
throughout the system, and electric heat.

ISO 9001:2008 L-2563 Rev. 20130329

 64
Specifications for ATV-DC Series Slim-Profile Air Handlers Dimensions
Model (1) ATV6DC-LP ATV9DC-LP ATV12DC-LP ATV18DC-LP ATV24DC-LP ATV36DC-LP Duct Ring
Nominal Capacity - Cool (BTU/h) 6000 9000 12000 18000 24000 36000
Voltage @ 50/60Hz 1-Ph (V) 230 230 230 230 230 230
Full Load Amps (FLA) Cool (A) (2) 1.4 1.4 3.2 3.9 3.9 3.9
Full Load Amps (FLA) Blower (A) 1.4 1.4 3.2 3.9 3.9 3.9
Optional Electric Heat (kW) 1 1.5 1.5 3 3 3
Heater Amps (A) 4.3 6.5 6.5 13 13 13
Max. Circuit Breaker (A) 10 5 5 5 15 5 Max. Height
Min. Circuit Ampacity (A) 7 2 4 3 13 5 Min. Height
Water Flow (gpm/lpm) 1.5/5.7 2.25/8.6 3/11.4 4.5/17.1 6/22.8 9/34.1
Air Flow (cfm/m3h) 290/493 290/493 421/716 548/932 670/1139 670/1139
External Static Pressure (inH2O/Pa) 0.3/74.7 0.3/74.7 2.1/522.9 1.4/348.6 0.3/74.7 0.3/74.7
Min. Height (in/mm) (3) 20.2/514 20.2/514 20.6/524 25.4/646 27.7/704 31.9/811
Max. Height (in/mm) (3) 22.9/582 22.9/582 24.1/613 27.9/709 29.9/760 34.7/882
Max. Width (in/mm) (3) 20.3/516 20.3/516 20.3/516 21.1/536 23.7/602 29.4/747
Min. Depth (in/mm) (3) 4.1/105 4.1/105 4.2/107 6/153 7.7/196 7.6/194
Max. Depth (in/mm) (3) 7.5/191 7.5/191 9.4/239 10.1/257 10.8/275 11.4/290
Max. Width Min. Depth
Drain Connection Size (in) ½ ½ ½ ½ ½ ½
Drain Connection Type FPT FPT FPT FPT FPT FPT
Max. Depth
Chilled Water Connection Size (in) ½ ½ ½ ½ ½ 1
Chilled Water Connection Type FPT FPT FPT FPT FPT FPT
Min. Supply Duct Size (in/mm) 5/127 6/153 6/153 7/178 8/204 8/204
Min. Supply Air Grille Size (sq in/sq cm) 35/226 49/317 70/452 100/646 140/904 196/1265
Min. Return Air Grille Size (sq in/sq cm) 70/452 98/633 130/839 200/1291 240/1549 360/2323
1 ‘Z’ indicates 230V. Add ‘-FC’ for optional flow control; add ‘-L’ for valve on the left relative to the blower side of the coil (right side is the default); add ‘#kW’ for amount of optional electric heat in
kilowatts.
2 Blower amps will be reduced at lower speed/cfm or higher static pressure. Amps listed are at free air.
3 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2563 Rev. 20130329 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 65

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ATV "4-Pipe" Series Slim-Profile Air Handlers
Narrow Depth With Separate Boiler Connections

Key Benefits

■■ Unique vertical design results in

dramatically reduced depth
■■ Fits into walls and other tight spaces
■■ Dedicated circuits for chilled water
cooling and heating provided by an
auxiliary heat source such as a boiler
■■ Exposed components are insulated
against secondary condensation
■■ High-velocity (HV) blower with internal
motor to reduce depth
■■ Optional DC "WhisperCool" blowers are
extremely quiet yet powerful enough to
overcome high-static-pressure duct
■■ Drain pan has anti-slosh, anti-fungal foam
The ATV is a chilled water air handler designed for applications where very little depth is available. lining
In the “4-pipe” configuration there are two separate sets of valves and heat exchangers for cooling ■■ Electrical box can be remotely mounted
and for heating. Two pipes connect to the chiller system to provide cooling, and two pipes connect
up to 6 ft. (1.8 m)
to an auxiliary heat source, such as a boiler, to provide heating.
■■ Optional flow control automatically
Tall and slim, ATV air handlers make previously unusable areas suitable for blower installation. balances circulated water throughout the
Showcasing a unique vertical layout, the ATV series has the coil low and the blower above. system
Because of its minimal depth, it can be hidden in side areas instead of in places above or below, ■■ Optional Breathe Easy™ microparticle
where most air handlers go. air filter

Designed for ducted applications, the ATV series is equipped with high-velocity (HV) blowers with
internal motors to reduce depth for more flexibility during installation. They are also available with
brushless “WhisperCool” DC blowers that are extremely quiet yet can overcome significant static
pressure in the ducting system.

ATV air handlers are constructed of corrosion-resistant materials and are fully insulated against
secondary condensation. The drain pan has an anti-slosh, anti-fungal foam lining. An optional flow
control is highly recommended to help distribute the flow of chilled water more efficiently.

The ATV's slim-profile design

is ideal for installation in walls
and other areas where depth
is limited.

ISO 9001:2008 L-3016 Rev. 20130215

 66
Specifications for ATV “4-Pipe” Series Slim-Profile Air Handlers Dimensions
Model ATV9HV-4P-LP ATV12HV-4P-LP ATV18HV-4P-LP ATV24HV-4P-LP
Nominal Capacity - Cool (BTU/h) 9000 12000 18000 24000
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230 115 230 115 230
Full Load Amps (FLA) Cool (A) 1.14 0.61 1.61 0.78 2.52 1.18 3.4 1.64
Full Load Amps (FLA) Blower (A) 1.4 0.7 1.4 0.7 2.2 1 3.5 1
Optional Electric Heat (kW) 1 1 1.5 1.5
Heater Amps (A) 8.7 4.3 8.7 4.3 13 6.5 13 6.5
Max. Height
Max. Circuit Breaker (A) 5 5 5 5 Min. Height
Min. Circuit Ampacity (A) 2 1 2 1 3 2 4 3
Water Flow (gpm/lpm) 2.25/8.6 3/11.4 4.5/17.1 6/22.8
Air Flow (cfm/m3h) 280/476 400/680 600/1020 650/1105
External Static Pressure (inH2O/Pa) 0.75/186.8 0.75/186.8 0.75/186.8 0.75/186.8
Min. Height (in/mm) (1) 22.3/567 22.3/567 26.2/666 29.4/747
Max. Height (in/mm) (1) 24.3/618 24.3/618 28.2/717 31.4/798
Max. Width (in/mm) (1) 24.1/613 24.1/613 24.9/633 26.3/669
Min. Depth (in/mm) (1) 6.4/163 6.5/166 7.6/194 9.4/239 Width Min. Depth
Max. Depth (in/mm) (1) 7.6/194 8.3/211 8.9/227 11.2/285
Max. Depth
Chilled Water Connection Size (in) ½ ½ ½ ½
Chilled Water Connection Type FPT FPT FPT FPT
Min. Supply Duct Size (in/mm) 6/153 6/153 7/178 8/204
Min. Supply Air Grille Size (sq in/sq cm) 49/317 70/452 100/646 140/904
Min. Return Air Grille Size (sq in/sq cm) 98/633 130/839 200/1291 240/1549
1 All dimensions ± 0.30 in. (8 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-3016 Rev. 20130215 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER AIR CONDITIONING 67

AT-HV-MU Series Fresh Air Make-Up Air Handlers

Keep Air Inside the Vessel From Going Stale

Key Benefits

■■ Compact design
■■ Corrosion-resistant coating on evaporator
coil, blower, and drain pan
■■ Patented
■■ Drain pan has anti-slosh, anti-fungal foam
lining
■■ High-velocity (HV) fully-insulated blowers
are rotatable
■■ Integrated three-way bypass valve with
easy-change power head
■■ Electric heat with two-stage electric heat
overload
■■ Heater assembly accessible from the top
or side
The AT series of fresh-air make-up air handlers (AT-HV-MU) for chilled water systems duct in
outside air, cool and dehumidify it, then re-heat it to room temperature and duct it to various interior ■■ Large coil shroud volume for optimal
spaces. Typically, crew cabins and other spaces two or more levels below deck will benefit from performance
the use of these systems. ■■ Brass hose barb loop-water connections
■■ Electrical box can be remotely mounted
AT-HV-MU air handlers consist of a water coil, valve, electric heater, and high-velocity (HV) blower up to 6 ft. (1.8 m)
mounted on a condensate pan/chassis with cushioned mounts to reduce noise and vibration.
■■ Remote air bleeder on 6 ft. (1.8 m) of
The specially-designed water coil cools and dehumdifies outside air in one pass. The coil, as well flexible tubing with ball valve
as the blower and all exposed sheet metal components, is coated to resist corrosion. A motorized ■■ Built-in flow control balances chilled water
three-way bypass valve controls the flow of circulated water through the coil The HV blower has distribution
a high-efficiency internal motor, and can be rotated as required for installation. Ultra-quiet DC
“WhisperCool” blowers are available. An electric heater with redundant over-temperature protection
reheats the cooled air to room temperature.

The sloped “positive-flow” condensate pan reduces standing water and is lined with anti-fungal
and anti-slosh foam. The blower, condensate pan, and other exposed areas are insulated against
secondary condensation. An optional modulating loop-water flow control regulates the water
through the unit to ensure proper water distribution to all air handlers.

ISO 9001:2008 L-2403 Rev. 20130607

 68
Specifications for AT-HV-MU Series Fresh Air Make-Up Air Handlers Dimensions
AT36HVZ-FC-2X1.5KW-
Model AT18HVZ-1.5KW-MU AT24HVZ-2X1KW-MU
MU
Nominal Capacity (BTU/h) 18000 24000 36000
Voltage @ 50/60Hz 1-Ph (V) (1) 230 230 230
Full Load Amps (FLA) Cool (A) 0.9 0.7 1.6 Max. Height
Full Load Amps (FLA) Heat (A) 7.5 9.4 14.7
Full Load Amps (FLA) Blower (A) (2) 0.9 0.7 1.6
Optional Electric Heat (kW) 1.5 1 1.5
Max. Circuit Breaker (A) 10 10 20
Min. Circuit Ampacity (A) 8 10 16
Water Flow (gpm/lpm) 4.5/17.1 6/22.8 9/34.1 Max. Depth Max. Width
Air Flow (cfm/m3h) 174/296 276/469 550/935
External Static Pressure (inH2O/Pa) 0.72/179.3 0.36/89.7 0.75/186.8
Max. Height (in/mm) (3) 15/381 16.6/422 19.5/496
Max. Width (in/mm) (3) 20.3/516 22.6/575 26.6/676
Max. Depth (in/mm) (3) 12.3/313 15.3/389 18/458
Drain Connection Size (in) ½ ½ ½
Drain Connection Type FPT FPT FPT
Chilled Water Connection Size (in) ½ ½ 1
Chilled Water Connection Type FPT FPT FPT
Min. Supply Duct Size (in/mm) 5/127 6/153 8/204
Min. Return Air Grille Size (sq in/sq cm) 100/646 140/904 220/1420
Net Weight (lbs/kg) (4) 37/16.8 44/19.1 63.75/28.1
Gross Weight (lbs/kg) (4) 41/18.6 58/26.4 81.25/36.9
1 Verify voltage! Units with SCR-based controls are designed for either 208VAC or 230VAC. Add “208” to the end of the model number for 208VAC units.
2 Electrical and blower data is based on 50Hz performance.
3 All dimensions ± 0.30 in. (8 mm).
4 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER AIR CONDITIONING

L-2403 Rev. 20130607 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER CONTROLS 69

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Smart Touch Chiller Control
Intuitive High-Resolution Display

Key Benefits

■■ High-resolution display
■■ Intuitive touch-screen operation
■■ Available in three screen sizes
■■ Networks to ship management controls
via Modbus, CAN Bus, Ethernet, or
BACnet
■■ Remote access through smart phone or
computer via internet
■■ Increased analog inputs for detailed
system monitoring
■■ Alarm messaging via text or email
■■ Load banking feature eliminates the need
for a separate load bank
Easy Chiller Management ■■ Tracks operational trends of system for
precise preventive maintenance
Managing a multi-stage chiller system has never been easier. The Smart Touch Chiller Control is
■■ For new chiller systems or replace
intuitive to use and provides clear indications of current status, operational trends, animated real-
Dometic Marine DDCs and TWLCs
time monitoring of the refrigeration circuit, and more.

The high resolution display can be mounted in the chiller system’s electrical box or at a convenient
remote location, and is available in three screen sizes: 7 in. (178 mm), 10 in. (254 mm), or 13 in.
(331 mm).

Innovative Features
■■ Increased analog inputs – Monitor important conditions such as water loop glycol level, and
utilize dynamic superheat control for improved performance.
■■ Condenser protection – Monitor differential pressure to protect from catastrophic failures by

adjusting the speed of the seawater pump to maintain constant pressure or adjust to proper
pressure and receive an alert about a potential problem.
■■ Alarm messaging – Receive text or email message in real time if a fault occurs (network

required).
■■ Load banking – Works with your generator to keep it running at a healthy and efficient 70-80%

operational load by turning on additional stages as required. Eliminates the need for a separate
load bank.
■■ Photographic confirmation – Future integration with room controls that will allow the user to

monitor room A/C performance.

■■ Data logger – Download Alarm Faults and Historical Trend Data onto a USB for analysis.

The Smart Touch Chiller Control works with any Cruisair or Marine Air chiller and can be retrofit to
replace an existing Dometic Digital Control (DDC) or Tempered Water Logic Control (TWLC).

Quickly set chill water Monitor the performance Review historical trend data,
temperature setpoint and of the electronic expansion and much more.
monitor water temperature. valve.
ISO 9001:2008 L-3233 Rev. 20140117
 70
Dimensions for Optional Remote Smart Touch Display Dimensions
Model 13 in. Display 10 in. Display 7 in. Display 10-13 in. 7 in.
Height (in/mm) 10.5/267 9.13/232 5.79/147 Model Model
Width (in/mm) 13.27/337 11.30/287 7.36/187
Depth (in/mm) 1.65/42 1.65/42 1.77/45
Cutout Height (in/mm) 10.1/256 8.70/221 5.35/136
Cutout Width (in/mm) 12.83/326 10.87/276 6.93/176
Height

Width Depth Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER CONTROLS

L-3233 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
CHILLED WATER CONTROLS 71

Tempered Water Logic Control

For Precise Staged Chiller Monitoring & Coordination

Key Benefits

■■ Provides central control for chillers with

up to six stages
■■ Optimizes compressor operation
■■ Displays water temperatures, compressor
run times, diagnostic faults, and more
■■ Interfaces with a PC via serial port for
remote control and monitoring (PC sold
separately)
■■ Keypad/display has four-button and four-
line LCD
■■ Circuit breakers for compressors and
pumps
■■ Records and logs faults and run times
■■ Optional current transducers to monitor
The TWLC (Tempered Water Logic Control) is an advanced microprocessor chiller control
compressor and pump amperage
specifically designed for marine circulated water systems. The TWLC system maximizes
system performance, protects the chillers with advanced fault protection monitoring and shut- ■■ Optional seawater temperature sensors
down routines, and has easy menu-driven operation supplying the user with important system ■■ Optional refrigerant pressure transducers
information. ■■ Optional loop water and seawater
pressure transducers
System redundancy and easy field repair were the priorities when the TWLC was developed.
Each chiller in a TWLC system has a dedicated power/logic board, and the boards are networked
■■ Control over optional electric immersion
together to form an integrated system (automatically controlling up to 6 chillers). This design heat or fuel-fired boiler
means that a single board or network failure will not shut down the entire system. The P/L board ■■ Optional remote unit shutdown for load
has board-mounted LEDs to help with troubleshooting, replaceable EPROM for software upgrades, shedding
and plug-in terminal strips and RJ-12 jacks which allow for quick field installation. ■■ Optional fault signal output for remote
alarm
Interaction with the system is through the TWLC keypad/display. A simple 4-button keypad is
used to change operation mode and to navigate through the menus to view and change system
parameters. A backlit LCD display supplies easy to read information about the system, including
water temperatures, operation mode, which chillers are running, and other detailed information.
Three small LEDs on the keypad clearly indicate Cool or Heat modes, and faults. An alarm buzzer
on the keypad can also signal a fault. Additional TWLC keypads can be installed to allow remote
system access.

Set up and operation of the TWLC is fully automatic. It senses how many units are connected and
programs the temperature staging and unit rotation of the units to pre-programmed parameters.
The TWLC board has non-volatile memory so settings and recorded information are not lost even
if power is interrupted. The large memory capacity allows the TWLC to record run time of the
compressors and pumps, and store the fault history of each unit.

The system monitors all the inputs and will display 12 different faults based on the information
received. Each fault has a specific routine that protects the unit while helping to prevent nuisance
faults. Some will generate a sustained shutdown, which must be reset from the TWLC keypad.

If a fault is sensed, the fault LED on the TWLC keypad will light (and the buzzer will sound, if
activated) and the specific fault will be displayed on the LCD screen. The fault signal output on the
P/L boards will also be powered.

Another feature of the TWLC is that it can be connected to an on-board computer or modem to
allow full remote access of the system. Custom software emulates the TWLC on the computer
screen and navigation through the menus is identical to the TWLC keypad/display. If a land
phone line is available, a modem can be connected and the system can be viewed and operated
remotely, allowing a knowledgeable service agent to troubleshoot the system anywhere in the
world.

ISO 9001:2008 L-2057 Rev. 20120824

 72
Specifications for Multi-Stage Chiller Control Box TWLC Options
No. of Stages (1) Width (in/mm) Height (in/mm) Depth (in/mm) As each TWLC multi-panel is custom built, there are many options to consider:
2 to 3 22.0/560 24.0/610 7.75/197
4 30.0/760 24.0/610 7.75/197 ■■ Spare Pump Switch – Selector switches can be added for backup (spare) pumps.
5 35.0/890 24.0/610 7.75/197
■■ Multiple Power Inputs – Up to three power blocks can be installed to help divide the
1 For six-stage electrical box dimensions, please contact a Dometic sales representative at 954-973-2477.
chiller and pump loads.
Dimensions ■■ Auxiliary Water Heater – Breakers and contactors to control an auxiliary water heater

1.50 in. ■■ Fault Output Relay – A set of “dry” contacts can be installed to operate an alarm on the
(38 mm) vessel’s monitoring system.
■■ Longer Wire Harness – Up to 30 ft. (9 m) is available; 10 ft. (3 m) is standard.

■■ Frame Mounted Panel – For mounting the TWLC on a framed chilled-water system.
1.00 in.
(26 mm) ■■ Load Shedding – Terminals to allow a load-shedding system to remotely shut down

individual chillers.
In addition to the options above, two TWLC upgrade packages are available:
5.125 in.
(130 mm) ■■ Level 1 Upgrade Package – Adds current transducers for the compressors and pumps,
seawater out temperature sensors in each chiller, a common seawater inlet temperature
sensor, and the computer and modem adapters.
5.125 in. Height ■■ The Level 2 Upgrade Package – All Level 1 package features, plus high- and low-
(130 mm)
refrigerant pressure transducers for each chiller, a seawater pressure transducer (to
install on the discharge of the seawater pump) and a loop water pressure transducer (to
install on the inlet of the loop water pump).

TWLC Keypad/Display
The easy-to-use keypad/display (shown below( features a backlit LCD and supplies critical
system information, including faults.
Width Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
CHILLED WATER CONTROLS

L-2057 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
CABIN CONTROLS 73

Sh tw
N

ip ork
e

-W a
id ble
e
Q-Logic Cabin Control System
Microprocessor Control System With Choice of Displays

Key Benefits

■■ Easier menu-based programming

■■ Smarter error/fault codes
■■ Timed setting for air filter replacement
■■ Automatic dehumidification
■■ Optional humidity sensor to monitor and
control relative humidity
■■ Optional electric heat package
■■ Optional outside temperature sensor
■■ Easier maintenance with separate off-
board compressor triac
■■ Inside temperature sensor and display
cable identical to SMX platform
■■ Optional CAN bus adapter puts cabin
Cruisair's Q-Logic microprocessor control system works with direct expansion evaporators and control on the ship-wide network
tempered water air handlers. Q-Logic consists of a power/logic circuit board installed in the ■■ Qht supports Vimar Idea, Vimar Eikon,
electrical box of the evaporator or air handler, and is controlled by a Qht or Q3 keypad/display. and Gewiss Playbus bezels
An optional CAN-bus network adapter is available for new Q-Logic systems and as a retrofit
■■ Q3 features a small surface-mount
for existing installations to provide ship-wide network monitoring and controlling of multiple DX display with simple four-button interface
systems or air handlers. The CAN-bus adapter adheres to CAN-bus Standard 2.0B and is fully ISO
compliant. It is available in two CAN-bus communication protocols to support connection to several
popular helm and cabin touchscreen control systems.

The Qht control/display is European in style and accommodates an assortment of decorative

bezels — including a new model sized to fit the popular Vimar Eikon bezel. The Qht display
features raised buttons for easy access and control and an attractive blue backlit LCD.

The Q3 display is rectangular with a bezel look and LED display window. Designed as an
economical version of the Qht, the Q3 features a sturdy, smooth, black plastic case with attractive
white lettering, and raised buttons for easy access. Like the Qht, the Q3 was developed for user-
friendly, logical operation. Both displays have three levels of brightness and a programmable sleep
mode in which the display dims automatically when not in use.

The Qht and Q3 also operate the auxiliary heat. If the optional water-temperature sensor is
installed, Q-Logic provides an automatic change-over function from cooling to heating.

A dehumidification mode operates the system on a timed basis so the boat stays ventilated and dry
even when no one is aboard (optional electric heat package recommended).

The Qht and Q3 are compatible only with Q-Logic boards and are not backward compatible with
Cruisair SMX II systems.

The Qht keypad/display now The Q3 keypad/display The Qht keypad/display

accommodates the popular features a built-in bezel and is available with a variety
Vimar Eikon bezel. simple four-button layout. of decorative bezels to
complement any interior

ISO 9001:2008 L-2642 Rev. 20130222

 74
Specifications for Q-Logic Cabin Control System Dimensions
Qht Keypad/Display QHT DISPLAY SIDE VIEW
Q3 Keypad/Display for Q3 Keypad/Display for Qht Keypad/Display Width-Display (NO BEZEL)
Model (Vimar Idea or Gewiss
Tempered Water Direct Expansion (Vimar Eikon Bezel)
Playbus Bezel)
Panel Cut-Out Width
Voltage (V) 115/230 115/230 115/230 115/230
Cycle (Hz) 50/60 50/60 50/60 50/60
Height-Display (in/mm) 2.53/65 2.81/72 2.53/65 2.87/73 Height- Height- Height-
Display Bezel Between QHT VIMAR IDEA & Panel
Width-Display (in/mm) 3.5/89 4.39/112 3.5/89 4.64/118 GEWISS PLAYBUS BEZELS Cut-Out
Mounting
Depth-Display (in/mm) 0.75/20 0.75/20 0.75/20 0.77/20 Holes Height

Panel Cut-Out Height (in/mm) N/A 2.13/55 N/A 1.875/48

Panel Cut-Out Width (in/mm) N/A 3.44/88 N/A 2.75/70 Depth-
Display Width-Between
Cutout Hole Diameter (in) 1 N/A 1 N/A Width-Bezel Mounting Holes
Height-Between Mounting Holes (in/mm) N/A 2.2/56 N/A 2.2/56
Width-Between Mounting Holes (in) 2.84 3.78 2.84 3.78 Panel Cut-
Out Width
Height-Bezel (in/mm) (1) N/A 3.27/84 N/A 4.72/120
Width-Bezel (in/mm) N/A 4.84/123 N/A 3.35/86
A-to Centerline (in/mm) 0.34/9 N/A 0.34/9 N/A Height- Panel
Between QHT VIMAR
Cut-Out
B-to Centerline (in/mm) 1.31/34 N/A 1.31/34 N/A Mounting EIKON BEZEL Height
Holes
1 Bezels sold separately; dimensions may vary depending on style.

Width-Between
Mounting Holes

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
CABIN CONTROLS

L-2642 Rev. 20130222 Specifications and availability subject to change without notice. Environmentally
Responsible
CABIN CONTROLS 75

SMX Cabin Control Systems

Advanced, Microprocessor-Based Climate Control

Key Benefits

■■ Automatic or manual fan-speed selection

■■ Automatic dehumidification
■■ Inside temperature display
■■ Outside temperature display (SMX Net
only)
■■ Nonvolatile memory retains custom
settings in the event of power loss
■■ Automatic shutdown for low-pressure,
high-pressure, and low-voltage faults
■■ Fault code display
■■ Brightness control
■■ Auxiliary heat control (SMX Net only)
Cruisair offers two SMX microprocessor control systems for use with direct expansion (DX) air ■■ SMX Net only features: Software update
conditioning systems. SMXII offers all the standard operational and safety features required for capability, remote control, slaving
most DX systems. SMX Net adds networking capability and other special features that make it capability, auxiliary heat control
unique in the industry. Either system can be retrofitted in the field to replace an electromechanical
switch assembly.
■■ Optional remote control for SMXir
keypad/display
The SMXir keypad/display and optional remote is used with both systems. ■■ Optional two-speed fan (SMX Net only)
■■ Optional convenience panel
Both systems feature easy operation. Dehumidification mode can be used to operate the system
■■ SMX II programmable functions:
on a timed basis so that the boat will stay ventilated and dry even when no one is aboard.
Fahrenheit/Celsius display, low- and high-
Line voltage and refrigerant high and low pressure switches are constantly monitored and if a speed fan adjustment, compressor time
problem is detected, the system will shut down and display a fault on the display. delay, compressor response differential,
fan response differential, continuous/
Many of the factory settings can be changed to allow the user to fine-tune the system to best match intermittent fan, line voltage calibration,
the boat and personal preferences. A nonvolatile memory retains current operation mode and all temperature sensing calibration, factory
programmable settings when power is turned off or lost, such as when changing from generator memory reset, dehumidification cycle
to dock power. The programmable compressor time delay function will prevent multiple units from parameters
starting at the same time when power is restored.

SMX Net allows multiple units to be networked together for central control. Each unit in the network
has a unique ID number, and any unit can be accessed and controlled from any other control in
the network. SMX Net also permits one unit to be “slaved” to another so that only one keypad
can be used to control multiple units in a large cabin. Additional SMX Net features include outside
temperature display, auxiliary (electric) heat control, two-speed fan control, and an optional SMX
Net Convenience Panel, from which the entire network can be easily accessed and controlled with
a single keystroke to go into one of four programmed modes.

The convenient remote

control for SMXII and SMX
Net systems is effective up to
25 ft. (7.6 m).

ISO 9001:2008 L-2088 Rev. 20130531

 76
Dimensions
FRONT SIDE MOUNTING PLATE

4-11/16 in. 2-7/16 in.

119 mm 62 mm

1-3/4 in.
44 mm
4-1/8 in. 7/8 in.
105 mm 22 mm

About the SMXir Keypad/Display

The SMXir keypad/display has an attractive, compact housing with easy surface-mount installation. A large,
easy-to-read LED shows cabin temperature, set point, programming prompts, and fault code warnings,
and small LEDs and backlit text indicate system status. Under a decorative hinged door is the familiar SMX
10-button arrangement with clearly labeled keys for single-keystroke operation. An optional infrared remote
control is available that allows system adjustments to be made remotely.

Specifically designed for the marine environment, the SMXir features a plastic housing, sealed membrane
keypad, and electronics with anticorrosion coating. Housings are available in black or white, and with either
a 3/4 or full coverage door.

The SMXir keypad/display can be used with either SMX II or SMX Net control systems. A complete system
consists of a power/logic module (either SMX II or SMX Net), an SMXir keypad/display, CXP connecting
cable and a TSEP temperature sensor. Additional components will be needed to network multiple SMX
Net units, including: CNP network cables, one TSEP outside temperature sensor, and the optional SMXir
Convenience Panel (the convenience panel kit includes a SMXir keypad/display connected to a SMXir
Convenience Panel).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
CABIN CONTROLS

L-2088 Rev. 20130531 Specifications and availability subject to change without notice.
CABIN CONTROLS 77

SMXht Keypad/Display
Cabin Control for DX & Tempered Water Systems

Key Benefits

■■ Attractive, modern styling

■■ Accommodates Vimar Idea and Gewiss
Playbus decorative bezels
■■ Backlight and sleep modes
■■ Automatic dehumidification
■■ Supports auxiliary heat for tempered
water systems
■■ Complete system monitoring
■■ Pressure switch testing
The SMXht is a digital keypad/display that is used with Cruisair's SMX II-HV power/logic controller ■■ Low-voltage protection
board. The SMXht can be used with both DX evaporating units and tempered water air handlers.
It can be retrofitted to SMXII-type systems in the field. The SMXht is dual voltage (115 and 230V)
and operates at 50 or 60Hz. It functions identically to the Cruisair SMXir keypad/display but is
easier to program and operate.

A complete climate control system consists of the SMXht keypad/display, SMX II-HV power/logic
board, CXP cable and a TSEP temperature sensor.

The SMXht is available in gray or white and has a sleek, modern European design. Two popular
decorative snap-on bezels, Vimar® Idea or Gewiss® Playbus, are available (sold separately). The
Gewiss bezel snaps directly onto the display; the Vimar bezel requires the use of two “wings”
(included) to snap onto the display. The keypad/display features raised buttons and a blue backlit
LCD. The LCD has three levels of brightness or a programmable sleep mode in which the display
is darkened automatically. With these new features, programming and operation is simple and
easy. Installation is also uncomplicated; see the back of this sheet for a detailed diagram.

Normal operation consists of simply turning the system on by pressing the Power button and
adjusting the desired cabin temperature set point. Fan speed can be controlled automatically or
manually. Operation modes are cool, heat, auto switchover (automatically switches from cool to
heat Mode), and dehumidification. Dehumidification can be used to operate the system on a timed
basis so that the boat will stay ventilated and dry even when no one is aboard. Aux (electric) heat
mode is available for tempered water systems.

The SMXht will display a fault code in the event of a line voltage or refrigerant low or high pressure
problem.

Many of the factory settings can be changed to allow the user to fine-tune the system to best match
the boat and personal preferences.. A nonvolatile memory retains current operation mode and all
programmable settings when power is turned off or lost, such as when changing from generator
to dock power. The programmable compressor time delay function will prevent multiple units from
starting at the same time when power is restored.

ISO 9001:2008 L-2376 Rev. 20130531

 78
Dimensions
FRONT VIEW (VIMAR IDEA BEZEL) SIDE VIEW REAR VIEW
(NO BEZEL)

3-17/64 in. 2-13/16 in.

83 mm 72 mm

4-27/32 in. 3/4 in. 4-25/64 in.

124 mm 19 mm 112 mm

CUTOUT & MOUNTING HOLES

Width:
3-7/16 in.
2-3/64 in. 88 mm
52 mm Height:
2-1/8 in.
54 mm

3-47/64 in.
95 mm

Programmable Functions
■■ Backlight mode
■■ Select DX or TW power/logic board
■■ Fahrenheit/Celsius display
■■ DX compressor time delay
■■ Fan response differential
■■ Low- and high-fan speed
■■ AC line voltage calibration
■■ Temperature calibration
■■ HU dehumidification
■■ High- to low-speed adjustment
■■ Software upgrades
■■ LED segment test

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
CABIN CONTROLS

L-2376 Rev. 20130531 Specifications and availability subject to change without notice.
CABIN CONTROLS 79

SMXIIAB Keypad/Display
For Use With SMX II Microprocessor Control System

Key Benefits

■■ Works with SMX II microprocessor control

system
■■ More than 20 programmable functions
■■ Easy plug-in installation
■■ Automatic monitoring of pressure and
voltages
■■ Clearly labeled buttons
■■ Non-metallic switchplate with soft
membrane switches
■■ Automatic or manual fan-speed selection
■■ Automatic dehumidification
■■ Switchplates available in black, brown,
white, or beige
The SMXIIAB keypad/display works with Cruisair's SMX II microprocessor controller system for
direct expansion air conditioning. The SMXIIAB features a non-corrosive ABS cover and soft-
membrane switches and can be retrofitted in the field to replace any electromechanical switch
assembly.

All keys are clearly labeled, making operation simple. The large, easy-to-read digital display shows
setpoint or cabin temperature and also is used to give information on operating parameters and
fault code warnings. Small LEDs are used to indicate system status. Switchplates, which are
available in black, brown, white or beige, must be ordered separately.

For normal operation, it is only necessary to turn the system on and select the desired setpoint.
The user can select cooling only, heating only, or automatic changeover between cooling and
heating. Fan speed is automatically controlled, or can be manually set.

Factory settings may be changed, with user-programmable commands, permitting the boat owner
to fine-tune the system for personal preferences. Programming modes are accessed by pressing
special combinations of keys. Nonvolatile memory retains all user-programmed settings, even
when the power is off.

The SMX II system constantly monitors line voltage and refrigerant pressures. Whenever out-of-
tolerance conditions are sensed, the system will display a visual warning on the SMXIIAB display
and shut the system down to prevent damage. Dehumidification mode ensures the boat stays dry
– eliminating mold, mildew and odor – even when no one is aboard.

For more information about the SMX II microprocessor system, please refer to specification sheet
L-2088.

ISO 9001:2008 L-0488 Rev. 20130531

 80
Accessories for SMXIIAB Keypad/Display
Model Description
Switchplates
PXB Switchplate in black
PXN Switchplate in brown
PXW Switchplate in white
PXG Switchplate in beige
Temperature Sensors (1)
TSEP2 2 ft. (0.61 m) length
TSEP5 5 ft. (1.52 m) length
TSEP10 10 ft. (3.05 m) length
TSEP15 15 ft. (4.57 m) length
TSEP20 20 ft. (6.10 m) length
TSEP30 30 ft. (9.14 m) length
TSEP40 40 ft. (12.13 m) length
TSEP60 60 ft. (18.29 m) length
TSEP80 80 ft. (24.38 m) length
Connecting Cables
CX5 5 ft. (1.52 m) length
CX10 10 ft. (3.05 m) length
CX15 15 ft. (4.57 m) length
CX20 20 ft. (6.10 m) length
CX30 30 ft. (9.14 m) length
CX40 40 ft. (12.19 m) length
CX60 60 ft. (18.29 m) length
CX80 80 ft. (24.38 m) length
1 Temperature sensors are included on Cruisair Stowaway air conditioning units (SXUF models).

Programmable Functions:
■■ AC line voltage calibration
■■ Temperature calibration
■■ Compressor restart time delay
■■ Continuous or intermittent fan operation
■■ Low and high fan-speed adjustment
■■ Compressor response differential
■■ Fahrenheit or Celsius temperature display

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
CABIN CONTROLS

L-0488 Rev. 20130531 Specifications and availability subject to change without notice.
CABIN CONTROLS 81

Electromechanical Rotary Switch Controls

Reliable Control Over Basic Air Conditioner Functions

Key Benefits

■■ 115V and 230V models

■■ For use with variable or two-speed
blowers
■■ Auxiliary heat controls available
■■ Two wiring connections available: Color-
coded terminal strip and six-pin plug
■■ Black plates with modern graphics
■■ Vertical and horizontal configurations

Electro-mechanical rotary-knob switch assemblies provide conventional control over basic air
conditioning functions. Both 115V and 230V switches are available. The standard design is an
aluminum plate covered with a modern black plastic overlay with text and graphical representations
of the various functions. Many different configurations are available:

Standard three-knob assemblies provide function selection (OFF-FAN-RUN), fan speed control,
and a room thermostat with 10 ft. (3 m) capillary tube. For chilled water systems, a special
thermostat on the air handler allows automatic changeover between heating and cooling modes.

A two-knob control for chilled water systems features function control (OFF-FAN-RUN) and fan
speed control. It is used with a remote thermostat, or in situations where a thermostat is not
needed, such as in an engine room or on a makeup air handling unit with a bypass valve.

Single-knob switch assemblies control fan speed (either variable or two-speed) and offer two
operational modes: In the ON position, the fan will run continuously; in the AUTO position, the fan
will cycle on and off with the compressor.

A four-knob assembly is available for direct expansion systems, allowing control of an auxiliary
electric heater. Functions are: system mode (OFF – FAN – RUN), heat mode (Reverse Cycle or
Aux. Heat), thermostat, and fan speed.

Switches are also available for use with auxiliary heat modules, but an HRX type heat relay may be
needed in certain cases.

ISO 9001:2008 L-0243 Rev. 20120824

 82
Specifications for Electromechanical Rotary Switch Controls
SA4- SA3-
Model SA4-BB SA4-ZB SA4A-ZB SA4A-ZCB SA3-BB10 SA3-ZB10 SA3-ZCB10 SSA3-ZCB SSA3-ZB TSE-TZB TSE-TZCB SSA SA5-ZB10
ZCB BCB10
Voltage (V) 115 115 230 115 230 115 230 115 230 230 115 115 230 230 115
Cycle (Hz) 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60
Type of Switch 1-knob 1-knob 1-knob 2-knob 2-knob 3-knob 3-knob 3-knob 3-knob 3-knob 3-knob 3-knob 3-knob 4-knob 4-knob
Fan-Speed Control 2-Speed Variable Variable Variable Variable 2-Speed 2-Speed Variable Variable Variable Variable Variable Variable Variable Variable
Term. Term. Term. Term. Term.
Type of Connection Term. Strip Term. Strip Term. Strip Term. Strip Term. Strip Term. Strip Plug Plug Term. Strip Term. Strip
Strip Strip Strip Strip Strip
Height-Display
3.75/96 3.75/96 3.75/96 5.13/131 5.13/131 7.25/185 7.25/185 7.25/185 7.25/185 7.25/185 7.25/185 7.25/185 7.25/185 7.82/199 7.82/199
(in/mm)
Width-Display (in/
2.88/74 2.88/74 2.88/74 3.13/80 3.13/80 2.88/74 2.88/74 2.88/74 2.88/74 2.88/74 2.88/74 2.88/74 2.88/74 2.88/74 2.88/74
mm)
Depth-Display (in/
2.25/58 2.25/58 2.25/58 3/77 3/77 3.5/89 3.5/89 3.5/89 3.5/89 3.5/89 3.5/89 3.5/89 3.5/89 3.5/89 3.5/89
mm)

Dimensions
3-KNOB MECHANICAL CONTROL

2-KNOB

Height
1-KNOB

Depth Width

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
CABIN CONTROLS

L-0243 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 83

Accessories for DX Modulating Air Conditioning

Controls & Refrigerant Distributors

Key Benefits

■■ SMX II features: Automatic or manual

fan-speed control, inside temperature
display, auxiliary heat control, auto
dehumidification, nonvolatile memory,
fault display, brightness control
■■ SMX II programmable functions:
Fahrenheit/Celsius display, low- and high-
speed fan adjustment, compressor time
delay, compressor response differential,
fan response differential, continuous/
intermittent fan, line voltage calibration,
temperature sensing calibration, factory
memory reset, dehumidification cycle
parameters
Each cooling unit (or evaporating unit) in a modulating system requires its own control. There are
■■ Optional remote control for SMXir
two options: The SMX II microprocessor system or three-knob electromechanical switch assembly.
keypad/display
The SMX II microprocessor control system consists of a PLHMX-HV power/logic module, SMXir ■■ 3-knob electromechanical control
keypad/display (one for each evaporating unit), CXP cable, and a TSEP temperature sensor. features: Knobs for mode, fan speed, and
thermostat, available with electric heat
The PLHMX-HV power/logic module includes a 3 ft (0.9 m) wire harness that connects to the control (MS5 model)
evaporating unit's junction box. The CXP cable, available in many different lengths, connects the
SMXir keypad/display to the PLHMX-HV. The TSEP temperature sensor, also available in different
lengths, plugs into the PLHMX-HV. The TSEP's sensor bulb is installed in the return air path.

The SMXir keypad/display has an attractive, compact housing available in black or white. The
display includes a mounting plate for easy surface-mount installation. A large, easy-to-read LED
shows cabin temperature, set point, programming prompts, and fault code warnings. Small LEDs
and backlit text indicate system status. Under a decorative hinged door is the membrane-sealed
SMX 10-button keypad with clearly labeled keys for single-keystroke operation. Internal electronics
have an anti-corrosion coating. An optional infrared remote control is available. For more
information about the SMXir keypad/display, including dimensions, please refer to specification
sheet L-2088.

The three-knob electromechanical switch assembly is available in two varieties: The SA1 for
cooling only systems, and the MS5 for units with electric heat. Knobs control mode, fan speed, and
a thermostat. These controls come with a 10 ft. (3 m) capillary tube, 3 ft. (0.9 m) wire harness, and
color-coded terminal strip. For more information, please refer to specification sheet L-0243.

Electromechanical controls
with rotary switches are
available for Cruisair DX
modulating units.

ISO 9001:2008 L-0956 Rev. 20130531

 84
Refrigerant Distributor Dimensions
Model (1) DD4 SD8-6
Length 7.5/191 9.0/229
Width 4.5/114 7.0/178
A 0.38/10 0.75/19
B 0.25/7 0.50/13
1 All dimensions correspond to the illustration below.

Cruisair offers five-way distributors to split refrigerant lines from the condensing unit to multiple evaporating
units, providing equal refrigerant flow to each. For best results, the distributor should be located so that
the tubing running to each evaporating unit is close to equal in length. Depending on the installation, the
installer may prefer to use multiple "Tee" fittings instead.

The DD4 discharge distributor has a 3/8 in. male flare inlet connection, and five 1/4 in. male flare outlets.
The SD8-6 suction distributor has a 3/4 in. male flare inlet and five 1/2 in. flare outlets. Flare nuts are
provided, as are flare sealing caps if less than five units are connected. The flare nuts on the suction
distributor are 3/8 in. reducing nuts that will allow 3/8 in. copper tube to be connected to the 1/2 in. flare
fittings. If a 1/2 in. tube is to be connected, a standard 1/2 in. flare nut will be required.

Width
B

Length

Connections ‘A’ and ‘B’ are

male flares.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
AIR CONDITIONING ACCESSORIES

L-0956 Rev. 20130531 Specifications and availability subject to change without notice.
AIR CONDITIONING ACCESSORIES 85

In ard
IB va in
Aw
no W
EX tio ne
n r
Breathe Easy™ In-Duct Air Purifiers
Stops Odors & Improves Air Quality

Key Benefits

■■ Eliminates unpleasant odors

■■ Uses an intense ultraviolet (UV) light that
produces no harmful ozone
■■ Enhances air quality
■■ Cleaner air may lessen allergy and
asthma symptoms
■■ Silent operation
■■ Up to 98% reduction in diesel fumes,
acetone, benzene, formaldehyde, and
other VOCs
■■ Up to 99.9% reduction in bacteria, fungi,
mold, and pollen
■■ Photocatalytic nano-mesh structure is
safe and powerful
Reduce the odors of tobacco smoke, mildew, mustiness, chemical vapors and toilets, and inhale
fresher, cleaner, healthier air on-board. The Breathe Easy™ In-Duct Air Purifier uses innovative ■■ Photocatalytic nano-mesh structure will
Photocatalytic Nano-Mesh technology with ultraviolet (UV) light to improve your boat's air quality. not degrade under UV light
The UV bulb inside uses a specific frequency of light that produces no harmful ozone. ■■ UV bulb is easy to replace
■■ Sizes for common duct diameters
The Breathe Easy nano-mesh is a three-dimensional foam structure coated with titanium-dioxide
(TiO2) and provides 2200% more contact surface area than simple screen structures found in
■■ Will not significantly decrease air flow
competing air purifiers. This is a significant advantage, as photocatalytic air purification occurs only velocity
when airborne contaminants contact the photocatalytic surface.

In addition, the TiO2 catalyst is restructured at the molecular level to have an increased number of
Product Testimonial
contact surfaces. This formation puts 70% larger molecules on the contact surface and dramatically
improves reactivity with contaminants.
"I live onboard when we travel and always
had problems with congestion and sinus
drainage, but have not had a problem with
that since we put the Breathe Easy on the
boat. I’m very pleased with the product."
— Gray Ingram, Sportfishing Tournament
Champion, Owner of Big Oh

"The crew had consistent problems with

sore throats and coughs. So we’ve gone to
Dometic. We discovered the air…went from
being almost heavy and saturated to being a
lot lighter. It was easier to breathe…cleaner.
It’s fantastic."
— James Rose-Innes, First Mate, 95 ft.
Motor Yacht, Ft. Lauderdale, FL
How Breathe Easy Works:
1. Biological contaminants like VOCs, mold spores, bacteria, and viruses pass through the air
conditioning duct and into the air purifier system.
2. UV light energy activates the titanium-dioxide catalyst on the surface of the nano-mesh
structure. The molecules of pollutants and odors that come in contact with the catalytic nano-
mesh structure are reconfigured into non-toxic elements. Vortex action maximizes air contact
with the catalytic surface.
3. Significantly cleaner, healthier air exits the photocatalytic air purifier.

ISO 9001:2008 L-2701 Rev. 20131011

 86
Specifications for Breathe Easy™ In-Duct Air Purifiers Breathe Easy Competitive Advantages
Model 4 IN. DIAMETER 5 IN. DIAMETER 6 IN. DIAMETER 7 IN. DIAMETER 8 IN. DIAMETER
Air Conditioner Capacity (BTU/h) 6000 7000 - 8000 10000 - 12000 14000 - 16000 24000 Photocatalytic Nano-Mesh Technology
Voltages @ 50/60Hz (V) 115/220/230 115/220/230 115/220/230 115/220/230 115/220/230 ■■ A three-dimensional Photocatalytic nano-mesh structure coated with titanium-dioxide
Milliamps @ 115VAC/60Hz (mA) 200 200 200 200 200
(TiO2) provides greater surface area for maximum destruction of airborne contaminants.
Milliamps @ 220VAC/50Hz (mA) 350 350 350 350 350
■■ The nano-mesh structure creates very little static pressure, so there is no significant
Milliamps @ 230VAC/60Hz (mA) 200 200 200 200 200
Milliamps @ 12VDC (mA) 200 200 200 200 200 reduction in air flow velocity. In addition, the nano-mesh structure does not have to be
UV Bulb Watts (kW) 12 12 12 20 20 cleaned or replaced.
Min. Duct Diameter (in/mm) 4.5/115 5.5/140 6.5/166 7.5/191 8.5/216
Height (in/mm) (1) 5.25/134 6.5/166 7.5/191 8.5/216 9.5/242
Width (in/mm) (1) 10.5/267 10.5/267 10.5/267 13.5/343 13.5/343
Depth (in/mm) (1) 4.5/115 5.5/140 6.5/166 7.5/191 8.5/216
1 All dimensions ± 0.30 in. (8 mm). Dometic’s Photocatalytic Competitor’s Screen
Nano-Mesh Structure
Dimensions

UV Lamps
Height
Diameter
A single ultraviolet (UV) bulb with dual tubes provides greater intensity and service
coverage to activate more of the catalyst for high-performance results.

Width Safe and Effective Catalyst

TiO2 is found in many common products, such as pigments, processed foods, toothpaste,
and costmetics. It is harmless to people, animals, and the environment.

Laboratory Test Results

Testing of the Breathe Easy In-Duct Air Purifier performed by Environmental Diagnostics
Laboratory showed up to 98% reduction in volatile organic compounds (VOCs) and up to
99.9% reduction in bacteria, fungi, mold, and pollen grains.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-2701 Rev. 20131011 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 87

Sp

D ar en
A d t
Aw al M
ec

M s io
i

E
Breathe Easy™ Portable Air Purifier

n
Stops Odors & Improves Air Quality

Key Benefits

■■ Eliminates unpleasant odors

■■ Uses an intense ultraviolet (UV) light that
produces no harmful ozone
■■ Enhances air quality
■■ Cleaner air may lessen allergy and
asthma symptoms
■■ Quiet operation with two fan speeds
■■ Up to 96% reduction in diesel fumes,
acetone, benzene, formaldehyde, and
other VOCs
■■ Up to 99% reduction in bacteria, fungi,
mold, and pollen
Breathe Easy Portable Air Purifier and AC adapter with worldwide plugs and 12V power plug (inset) ■■ Photocatalytic nano-mesh structure is
safe and powerful
Reduce the odors of tobacco smoke, mildew, mustiness, chemical vapors, and toilets, and inhale ■■ Photocatalytic nano-mesh structure will
fresher, cleaner, healthier air virtually anywhere you go. Effective in areas up to 500 sq. ft. (46 sq. not degrade under UV light
m), the Breathe Easy™ Portable Air Purifier uses innovative Photocatalytic Nano-Mesh technology ■■ UV bulb is easy to replace
with ultraviolet (UV) light to improve air quality. The UV bulb inside uses a specific frequency of ■■ Effective in areas up to 500 sq. ft. (46
light that produces no harmful ozone. The unit operates quietly and has two fan-speed settings. A sq. m)
worldwide AC adapter with plugs is included, as well as a 12V DC power plug.
■■ Worldwide AC power adapter with plugs
The Breathe Easy™ nano-mesh is a three-dimensional foam structure coated with titanium-dioxide and 12V DC power plug included
(TiO2) and provides 2200% more contact surface area than simple screen structures found in
competing air purifiers. This is a significant advantage, as photocatalytic air purification occurs only
when airborne contaminants contact the photocatalytic surface. In addition, the TiO2 catalyst is
Product Testimonial
restructured at the molecular level to have an increased number of contact surfaces. This formation
puts 70% larger molecules on the contact surface and dramatically improves reactivity with "While changing the fuel filter there was a
contaminants. minor diesel spill that permeated the boat.
We discovered the Breathe Easy unit and
it made all the difference in the world. No
more smell and everybody could breathe
easy!"
— Nancy Gates-Lee, Boat Owner, Boca
Raton, FL

How Breathe Easy Works:

1. Volatile Organic Compounds (VOCs) and biological contaminants enter the air purifier system.
2. UV light energy activates the titanium-dioxide catalyst on the surface of the nano-mesh
structure. The molecules of pollutants and odors that come in contact with the catalytic nano-
mesh structure are reconfigured into non-toxic elements.
3. Significantly cleaner, healthier air exits the photocatalytic air purifier.
ISO 9001:2008 L-2712 Rev. 20131213
 88
Specifications for Breathe Easy™ Portable Air Purifier Breathe Easy™ Competitive Advantages
Model (1) Portable Air Purifier
Part Number (P/N) 4210805 Photocatalytic Nano-Mesh Technology
Max. Effective Area (sq ft) 500 ■■ A three-dimensional Photocatalytic nano-mesh structure coated with titanium-dioxide
Milliamps @ 115VAC/60Hz (mA) 300
(TiO2) provides greater surface area for maximum destruction of airborne contaminants.
Milliamps @ 220VAC/50Hz (mA) 200
■■ The nano-mesh structure creates very little static pressure, so there is no significant
Milliamps @ 230VAC/60Hz (mA) 275
Milliamps @ 12VDC (mA) 500 reduction in air flow velocity.
UV Bulb Watts (kW) 5 ■■ Nano-mesh structure does not have to be cleaned or replaced.
Height (in/mm) 1.75/45
Width (in/mm) 6.25/159
Depth (in/mm) 4.5/115
1 Replacement UV bulbs available (P/N 4210804)
Dometic’s Photocatalytic Competitor’s Screen
Dimensions
Nano-Mesh Structure

Height

Safe and Effective Catalyst

Width Depth TiO2 is found in many common products, such as pigments, processed foods, toothpaste,
and costmetics. It is harmless to people, animals, and the environment.

Laboratory Test Results

Testing of the Breathe Easy Portable Air Purifier performed by Environmental Diagnostics
Laboratory showed up to 96% reduction in volatile organic compounds (VOCs) and up to
99% reduction in bacteria, fungi, mold, and pollen grains.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
AIR CONDITIONING ACCESSORIES

L-2712 Rev. 20131213 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 89

R
at
ed
M
er
Breathe Easy™ Microparticle Air Filters

v
7
7X More Effective Than Ordinary A/C Filters

Key Benefits

■■ Rated Merv 7 - 7X more effective at

capturing airborne microparticles than
ordinary foam and mesh filters
■■ Capture fumes, odors, dust, lint, and pet
dander
■■ Electrostatically-charged fibers attract
and retain microparticles that pass
through the filter
■■ Easy installation for all types and models
of Marine Air air conditioning systems
■■ Custom sizes available

Enjoy cleaner, healthier air quality on your boat with Breathe Easy™ microparticle, anti-allergenic
air filters for your air conditioning system. Breath Easy microparticle air filters are rated Merv 7,
making them seven times more effective than ordinary air filters.

Breathe Easy microparticle air filters are efficient and disposable, and are available for most
Dometic air conditioning systems. Installation takes only seconds using the existing brackets on
either side of the evaporator face. Special pins are included to hold the air filter in place on units
which do not have these brackets.

Because Breathe Easy microparticle air filters are highly efficient in removing impurities, they
should be changed at frequent intervals to maintain air quality. Dometic recommends changing the
filter once every two months when living aboard, once every four months when the air conditioner
is used three weekends per month, and once every six months when the air conditioner is used
only one or two times per month.

Complete installation and replacement instructions are provided in the air filter packaging.

Breathe Easy microparticle ...and install.

air filters are easy to
remove...

ISO 9001:2008 L-2698 Rev. 20130621

 90
Technical Specifications for Breathe Easy™ Microparticle Filters Decide What Size You Need
Fits Marine Air A/C Locate the data plate on the air conditioning unit to find its model number, then use the
Filter P/N (1) Fits Cruisair A/C Models Fits Dometic A/C Models Width x Height (in) Width x Height (mm)
Models
table above to match the model number to the correct filter P/N. If the model number is
VCD5K/1, VCP5K, VCM5K,
SXF5, SXF5-1, SHF5, SHF5-1, not listed above, measure the unit's evaporator face and find the filter P/N in the table with
235000600 VCM5K/1, CLM5KC, ECM5, ECD5 7-7/8 x 9 200 x 229
ZF5, ZF5-1 matching dimensions.
CLM5KC/1
VCD7K/1, VCP7K, VCM7K,
SXF7, SXF7-1, SHF7, SHF7-
VCM7K/
23500060 1, SXR7-1, SHR7-1, SXR10, ECM6.5, ECD6.5 9-3/8 x 10 238 x 254 Dimensions
1, CMCD7K/1, CMCM7K,
SHR10, SXR12, SHR12
CMCM7K/1
SXR7, SHR7 (old style 7K),
23500060 CD3.5, SVCM3.5, CLM3.5 N/A 8-1/8 x 8 206 x 203 Width
ZF3.5
VCD10K/1, VCM10K/1, CLM-
23500060 SXF10-1, SHF10-1, ZF10-1 10KC/1, CMCD10K/1, ECM9, ECD9 10-7/8 x 10 276 x 254
CMCM10K/
VCP10K, VCM10K, CLM10KC, EVAPORATOR Height
235000604 SXF10, SHF10, ZF10, ZF12 CLM12KC, CMCP10K, N/A 11-7/8 x 10 302 x 254
CMCM10K
VCD12K/1, VCM12K/1, CLM-
SXF12-1, SHF12-1, SXF16- 12KC/1, CMCD12K/1,
1, SHF16-1, ZF12-1, SXR16, CMCM12K/
235000605 SHR16, ZF16-1, STX14, 1, VCD16K/1, VCM16K/1, ECM11, ECD11 10-7/8 x 12 276 x 305
STX16, CLM16KC/1, CMCD16K/1,
STQ14, STQ16, STH14, STH16 CMCM16K/1, VTD14, VTD16,
VTM14, VTM16
VCP12K, VCM12K, VCP16K,
SXF12, SHF12, SXF16, SHF16,
235000606 VCM16K, VCD18, CLM16KC, ECM15, ECD15 10-7/8 x 12 302 x 305
SXF18, SHF18, ZF16
CMCP16K, CMCM16K
SXF24, SXF24-1, SHF24, VCD24K/1, VCP24K, VCM24K,
235000607 N/A 16-3/8 x 16 416 x 406
SHF24-1 (special order) VCM24K/1 (special order)
235000608 SX24, SH24 (special order) N/A N/A 15-1/8 x 17 384 x 432
STX6, STX8, STQ6, STQ8,
235000638 VTD6, VTD8, VTM6, VTM8 N/A 8-7/8 x 10-1/4 226 x 261
STH6, STH8
STX10, STX12, STQ10, STQ12, VTD10, VTD12, VTM10,
235000639 N/A 10-7/8 x 11-1/2 276 x 293
STH10, STH12 VTM12
235000700 N/A N/A ECD6 7-7/8 x 9 200 x 229
235000703 N/A N/A ECD10, ECD16 10-7/8 x 12 276 x 305
1 Please pay close attention to AC models 10, 12, and 16, and whether or not they have the suffice “-1” or “/1” in the model number. Additionally, unit filters for all 5-16K models with the suffix “-1” and
“/1” unit filters are interchangeable with “-2” and “/2” units.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
AIR CONDITIONING ACCESSORIES

L-2698 Rev. 20130621 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 91

St b
R tup 5%
ar y
ed A
uc m
e ps
6
SmartStart™ Soft Starter
Eliminate Boat Air Conditioning Start-Up Spikes

Key Benefits

■■ Reduces strain on the power source

■■ Reduces brown-out effects at compressor
start-up
■■ May enable an inverter to power the air
conditioner
■■ May eliminate the need to upgrade the
generator
■■ Inexpensive, small, and lightweight

Product Testimonial

"The generator’s control circuit would trip

and stop the generator due to the inrush
The SmartStart™ is a unique device that smooths out startup power demand of the boat air
of the Emiko’s heat pump. The SmartStart
conditioner's compressor instead of spiking it, reducing amp requirements by up to 65%. The
reduced that inrush of current so the
technology uses dynamic feedback control to reduce the inrush of current by starting the
generator would continue to run.
compressor motor slowly. No other soft starter in the industry provides better performance.

Once running, an air conditioning compressor has a much lower, steady amp draw, but the initial We started with an inrush of 77 amps and
locked-rotor amps needed to start the system can create high current surges that could adversely finished with an inrush of only 20 amps.
affect the operation of an overstrained power source. [The SmartStart] is a great solution to our
problem."
In some situations, this gentler method of handling the power surge can mean the difference
— Mr. John Poole, Poole Refrigeration
between keeping the generator you have or investing thousands of dollars in a larger generator.
Service, Alameda, CA, M/V Emiko (37 ft.
Nordic Tug)
For boats without a generator, the SmartStart™ may allow the option of powering an air conditioning
system from an inverter.

When running on dock power, a SmartStart™ may resolve issues where the power source or
connection may be weak.

Not only does the SmartStart™ ease strain on the power source, it’s also less stressful for the
compressor itself since it starts more gently. Additionally, it provides valuable protection by shutting
down the compressor if the power source or the connection to the compressor is briefly interrupted,
then it reattempts a soft start after a three-minute delay.

All this power comes in a surprisingly small package. At only 5 x 3 x 2 in. (127 x 76 x 51 mm),
the SmartStart™ takes up little space and weighs only 15 oz. (0.43 kg.). The SmartStart™ is wired
directly into the air-conditioning system’s electrical box.

SmartStart reduces compressor startup power demand by up to 65%.

100
Up to 65%
90 100 Reduction in
Amps compressor
80
startup
70 demand with
60 SmartStart

50
40
30 35
20 Amps

10
0
Compressor current Compressor current
when starting when starting
with SmartStart

ISO 9001:2008 L-2700 Rev. 20120824

 92
Specifications for SmartStart™ Soft Starter Wiring Diagram
Model (1) 4220040 4220043 4220044 GREEN
Min. Volts/Max. Volts/Cycle 115 V/50 Hz/60 Hz 208 V/240 V/50 Hz/60 Hz 208 V/240 V/50 Hz/60 Hz
Supported Comp. Capacity (BTU/h/kcal/h - BTU/h/kcal/h) 5000/1259.1 - 18000/4535.1 12000/3023.1 - 30000/7559.9 36000/9071.9 - 60000/15119.8 BLACK or PURPLE
1 Typical start surge reduction as compared to compressor locked rotor amperage (LRA) is 65%
WHITE or WHITE/RED
L1
Dimensions Contactor, relay or triac Make run winding connection inside
L2/N electric box with butt splice provided.

AC Input Power
115-240V/50-60Hz
GND
Run capacitor ORANGE or PINK
1.94 in./
50 mm Compressor
PROVIDED WIRES & LOOM

BROWN #12
5.25 in./134 mm 2.94 in./75 mm

Control electric box or circuit board with contactor,

relay, or triac that switches power to the compressor WHITE #12
ORANGE #16
BLACK #16

Optional SmartStart Mounting Tray

Model #4220045 (pictured below)

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-2700 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 93

N
EW
WhisperFan Controller
Silences Noisy AC-Driven Blower Motors

Key Benefits

■■ Eliminates blower motor noise associated

with low fan speeds
■■ Makes AC-driven blowers as quiet as DC-
driven blowers
■■ User-programmable fan speeds
■■ Provides overload protection to blower
motor
■■ Easy and economical solution to noisy
fans
■■ Works with all Cruisair and Marine Air
cabin controls
■■ Compatible with blowers up to three
amps
■■ Supports blowers that are 115VAC/60Hz
The WhisperFan Controller eliminates the noise generated by AC-driven blower motors at low
and 208-240VAC/50 or 60Hz
fan speed settings. In addition, it provides overload protection to the blower motor and lets you
precisely control the actual fan speed for each fan-speed setting (e.g. High, Medium, Low). ■■ Support for 115VAC/60Hz blower motors
will be available soon
This electrical device uses pulse width modulation to make any AC-driven fan as quiet as a DC- ■■ CE approved
driven fan. Simply install it in line between the electrical box and the blower. By pulsing the voltage
hundreds of times faster than is possible with triacs, the smoother motor current results in quieter,
extreme low-noise output across all fan speeds.

The WhisperFan Controller also provides more versatile fan-speed control. Want a more noticeable
difference between your fan’s medium speed and its high speed? The WhisperFan’s two-button
keypad allows you or an installer to specify the exact speed for all your fan speed settings. Further
fine tuning can be done later from your cabin control’s keypad (e.g. Cruisair Qht or Marine Air
Systems Elite).

The WhisperFan works with all Cruisair and Marine Air cabin controls (Q-Logic, Passport, and
SMXII) and with any AC blowers on either chilled water or direct expansion air conditioning
systems.

The WhisperFan Controller is an easy and economical solution for an existing blower installation
that may be too noisy. It’s also great for anyone who wants to make precise adjustments to the
fan-speed settings.

The WhisperFan Controller works with blowers up to 3 amps. WhisperFan can only support a
single blower, so you must use one per fan.

The WhisperFan Control

two-button keypad allows
the boat owner or installer to
adjust fan speed settings.

ISO 9001:2008 L-3000 Rev. 20130823

 94
Specifications for WhisperFan Controller How the WhisperFan Control Works
Model WhisperFan Control-115V WhisperFan Control-230V
Height-Display (in/mm) 3.19/82 3.19/82
Width-Display (in/mm) 5.5/140 5.5/140
Typical blower motor operation AT LOW FAN SPEEDS (without the WhisperFan Control)
Depth-Display (in/mm) 6.19/158 6.19/158

Dimensions Blower Motor

Digital Control

Height

AC input
power

Depth Width

When a low fan speed is selected, These bursts hit the

a triac in the digital control “chops” blower motor, resulting
the smooth, continuous AC current in mechanical noise like
into short electrical bursts. humming and vibration

Typical blower motor operation WITH the WhisperFan Controller AT LOW FAN SPEEDS

WhisperFan
Controller

The WhisperFan Controller, installed between Electrical pulses hit

the digital control and blower motor, uses the fan at a more
pulse width modulation (PWM) to pulse the rapid rate, eliminating
voltage hundreds of times faster than is mechanical noise
possible with triacs, resulting in a smoother
stream of electrical current to the motor.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
AIR CONDITIONING ACCESSORIES

L-3000 Rev. 20130823 Specifications and availability subject to change without notice.
AIR CONDITIONING ACCESSORIES 95

March Marine Seawater Pumps

Ultra-Durable Centrifugal Seawater Pumps

Key Benefits

■■ Magnetic-drive impeller means no seal to

wear, leak, or repair
■■ Efficient motor with low power
consumption
■■ Exclusive marine-grade base
■■ 115V and 230V models
■■ Liquid-cooled (submersible) and air-
cooled motors available
■■ All components in contact with water are
plastic, ceramic, or stainless steel
■■ 6 ft. (1.8 m) power cord is standard
■■ 1-year warranty on parts
Clockwise from left: Air-cooled AC-5CP-MD and liquid-cooled LC-5CP-MD, LC-3CP-MD, and LC-2CP-MD

March Marine centrifugal pumps are an excellent choice for providing seawater circulation
for marine air conditioning systems. The proven magnetic drive eliminates the troublesome
mechanical shaft seal.

There is no seal wear, power-robbing friction, or leakage through the seal. The impeller and drive
magnets are strong, permanent ceramic types, which prevent slippage, ensuring that full motor
power is converted into pumping power.

Centrifugal pumps require a flooded inlet and should be mounted below the waterline. “LC” models
have liquid-cooled motors and can be run in open air or submerged. “AC” models have air-cooled,
open drip-proof motors and must be in a dry environment.

Replacement parts for March pumps are available through Dometic.

Liquid-cooled models Air-cooled model AC-5CP-

(clockwise from top): LC- MD
5CP-MD, LC-3CP-MD, and
LC-2CP-MD

ISO 9001:2008 L-2263 Rev. 20130913

 96
Specifications for March Marine Seawater Pumps Performance Curve
Model LC-2CP-MD LC-3CP-MD LC-5CP-MD AC-5C-MD
Voltage @ 50/60Hz 1-Ph (V) 115 230 115 230 220 115 230 115 230
Amps (A) 1 0.53 2 1 2.2 1.1 2.1 1
Max. Flow (gpm) 5 8.5 14.5 17
26/7.9
Max. Head (ft/m) 13/3.1 19/5.8 27/8.3 27/8.3 24/7.3
Ignition Protection yes yes TBD yes no
Motor HP (hp) 1⁄35 ½0 1⁄8 1⁄8 22/6.7
Motor Type (1) TE/SUB TE/SUB TE/SUB OD 20/6.1

LC
Inlet Connection (in) ¾ ¾ 1 1

AC
18/5.5

-5C
Outlet Connection (in) ¼ ½ ½ ½

-5C
Net Weight (lbs/kg) 5/2.3 9/4.1 7.35/3.4 15.5/7.1 10/4.6 16/4.9

-MD
-MD
Wet End Assembly A-507P A-508P A-506LC A-506
1 TE/SUB motors are totally enclosed liquid-cooled types and can be operated in the open air or submerged; OD motors are open, drip-proof and air-cooled types which must be kept dry. 14/4.3

LC-3
12/3.7
10/3.0

Head (feet/meters)
CP-M
D

LC-
8/2.4

2CP
6/1.8

-MD
4/1.2
2/0.6

2 4 6 8 10 12 14 16
G.P.M.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-2263 Rev. 20130913 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 97

Heavy-Duty Seawater Pumps

Centrifugal Pumps for Submersible Or Self-Priming Applications

Key Benefits

■■ High-capacity centrifugal pumps

■■ 250 to 10,800 GPH capacities
■■ 115V and 230V/60Hz, 240V/50Hz, and
220/440V 3-phase models
■■ Seawater-grade construction with glass-
filled polypropylene or bronze pump
heads
■■ Water-cooled (submersible) or air-cooled
motors
■■ High-head pressure models available
■■ Self-priming pumps available
■■ Meet or exceed applicable ABYC and US
Coast Guard regulations, CE directives,
and general Air Conditioning and
Cruisair specifies reliable, heavy-duty centrifugal pumps to provide a steady flow of cooling water
Refrigeration (ARI) standards
through the air conditioning system.

The glass reinforced polypropylene head pumps have magnetic drive impellers, and are available
with submersible or air cooled motors. Larger pumps have bronze heads with mechanical seals,
and air cooled, drip-proof motors. A wide range of pumps and motors are available for use in
different power environments.

Centrifugal pumps must be mounted below the water line. Self-priming pumps are also available for
above water line applications. A scoop type through-hull and a seawater strainer are recommended
for proper operation.

When more than one air conditioning unit is served by a single pump, a separate pump relay is
used. To complete the installation, Cruisair can also supply water manifolds, hose, and fittings.

ISO 9001:2008 L-0242 Rev. 20131122

 98
Specifications for Heavy-Duty Seawater Pumps
Model (1) Voltage (V) Cycle (2) Phase (Ph) Amps (A) Water Flow (gpm/lpm) Feet of Head (ft/m) Inlet Connection (in) Outlet Connection (in) Height (in/mm) Width (in/mm) Depth (in/mm)
PML250 115 60 Hz 1 1 3/11.4 7/2.2 ¾ ¼ 4.7/120 5.6/143 6.2/158
PML250C 230 50 Hz/60 Hz 1 0.5 3/11.4 7/2.2 ¾ ¼ 4.7/120 5.6/143 6.2/158
PML500 115 60 Hz 1 2.5 6/22.8 14/4.3 ¾ ½ 5.6/143 5.6/143 7.4/188
PML500C 230 50 Hz/60 Hz 1 1 6/22.8 14/4.3 ¾ ½ 5.6/143 5.6/143 7.4/188
PML500CK 220 50 Hz 1 1 6/22.8 9.5/2.9 ¾ ½ 5.6/143 5.6/143 7.4/188
PMA500 115 60 Hz 1 2.1 7.5/28.4 14/4.3 3⁄8 3⁄8 5/127 4/102 9/229
PMA500C 230 50 Hz/60 Hz 1 1 7.5/28.4 14/4.3 3⁄8 3⁄8 5/127 4/102 9/229
PMA500CK 220 50 Hz 1 0.9 5/18.1 11/3.4 3⁄8 3⁄8 5/127 4/102 9/229
PMA1000 115 60 Hz 1 2.2 12/45.5 14/4.3 3⁄8 3⁄8 6.25/159 4.5/115 9.1/232
PMA1000C 230 50 Hz/60 Hz 1 1.2 12/45.5 14/4.3 3⁄8 3⁄8 6.25/159 4.5/115 9.1/232
P1200BXT 115 50 Hz/60 Hz 1 10.4 20/75.8 5/1.6 1 1 6.6/168 6.5/166 13.6/346
P1200BXT-SP 115 50 Hz/60 Hz 1 10.4 20/75.8 5/1.6 1 1 6.6/168 6.5/166 13.6/346
P1500BXT 115 50 Hz/60 Hz 1 10.4 22/83.3 5/1.6 ¾ ¾ 6.6/168 6.5/166 13.6/346
PS1500BX 115 50 Hz/60 Hz 1 7 25/94.7 7/2.2 1¼ 1 8.1/206 6.5/166 13/331
PS1500B3X 230 50 Hz/60 Hz 3 3.4 25/94.7 15/4.6 1¼ 1 8.1/206 6.5/166 15.4/392
PS1800BX 115 50 Hz/60 Hz 1 7 30/113.6 15/4.6 1¼ 1 8.1/206 6.5/166 13/331
PS2200BX 115 50 Hz/60 Hz 1 7.2 37/140.1 15/4.6 1¼ 1 8.1/206 6.5/166 13/331
P3000BXT 115 50 Hz/60 Hz 1 10.6 50/189.3 7/2.2 1¼ 1 6.6/168 6.5/166 14.2/361
PH3000BX-SP 115 50 Hz/60 Hz 1 13.8 50/189.3 30/9.2 1½ 1 9.8/249 8.5/216 18.7/475
PH3000BXT 115 50 Hz/60 Hz 1 3.4 50/189.3 20/6.1 1¼ 1 6.6/168 6.5/166 14.2/361
PS3000B3X 230 50 Hz/60 Hz 3 2.6 50/189.3 20/6.1 1¼ 1 8.1/206 6.5/166 15.4/392
PH3000BX-SP 115 50 Hz/60 Hz 1 13.8 50/189.3 30/9.2 1½ 1 9.8/249 8.5/216 18.7/475
PS3000BX 230 50 Hz/60 Hz 1 6 50/189.3 20/6.1 1¼ 1 9/229 9.75/248 14.5/369
PH3000B3X-SP 230 50 Hz/60 Hz 3 3.4 50/189.3 20/6.1 1½ 1½ 9.8/249 8.5/216 18.7/475
P3600BX 115 50 Hz/60 Hz 1 11.2 70/264.1 20/6.1 1½ 1½ 9.4/239 6.5/166 14.5/369
P3600B3X 230 50 Hz/60 Hz 3 2.8 70/264.1 20/6.1 1½ 1½ 9.4/239 6.5/166 14.5/369
PH4000BX 115 50 Hz/60 Hz 1 14.2 70/264.1 30/9.2 1½ 1½ 9.4/239 6.5/166 15.8/402
PH4000B3X 230 50 Hz/60 Hz 3 3.8 70/264.1 30/9.2 1½ 1½ 9.4/239 6.5/166 15.8/402
P4800BX-SP 230 50 Hz/60 Hz 1 6.4 70/264.1 28/8.6 1½ 1½ 11.5/293 8.5/216 21.5/547
PH5400B3X 230 50 Hz/60 Hz 3 5 90/340.7 45/13.8 2 2 9.75/248 8.5/216 16/407
P7800BX 115 50 Hz/60 Hz 1 15 130/492.2 18/5.5 2½ 2½ 10/254 8.5/216 17.6/448
P7800B3X 230 50 Hz/60 Hz 3 3.4 130/492.2 18/5.5 2½ 2½ 10/254 8.5/216 17.6/448
P10500B3X 380 50 Hz 3 5.4 175/662.5 20/6.1 2½ 2½ 10/254 8.5/216 18/458
P10800BX 115 50 Hz/60 Hz 1 14.2 180/681.4 20/6.1 2½ 2½ 10/254 8.5/216 18/458
P10800B3X 230 50 Hz/60 Hz 1 5.2 180/681.4 20/6.1 2½ 2½ 10/254 8.5/216 18/458
1 For information about pumps larger than P711, please call the applications department at 954-973-2477.
2 50/60Hz pumps may be operated at 50Hz and reduced voltages but with a 17% reduction in flow and as much as a 30% drop in head; 60Hz only pumps may not be operated at 50Hz.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-0242 Rev. 20131122 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 99

Centrifugal Circulating Water Pumps

For Use In Tempered Water Air Conditioning Systems

Key Benefits

■■ High-capacity centrifugal pumps

■■ Seawater-grade construction with glass-
filled polypropylene or bronze pump
heads
■■ Single-phase 115/230V or three-phase
230/460V dual voltage
■■ 50 or 60Hz models
■■ Rated at 40 ft. (12.2 m) of head
■■ Meet or exceed applicable ABYC and US
Coast Guard regulations, CE directives,
and general Air Conditioning and
Refrigeration (ARI) standards

Cruisair specifies reliable, heavy-duty water pumps for use in circulated water air conditioning
systems. All pumps are centrifugal, with bronze and stainless components.

Pumps are available with 115/230V single-phase, or 230/460 3-phase, dual voltage motors. Most
are rated for 50/60 Hz use, but special 50 Hz only pumps are also available for full performance.

Circulation pumps are sized for the total loop capacity. Cruisair design specification is 3 gpm (11.4
lpm) per 12,000 Btu/hr capacity, rated at 40' (12.2 meters) head. Seawater pumps are selected for
the tempering unit capacity, at 250 gph (15.8 lpm) per 12,000 Btu/hr.

Self-priming seawater pumps are available for installations where the pump cannot be mounted
below the water line, or if air is able to enter the system such as on a sailboat or high speed craft.

Pump relays are used to control each pump. The circulation pump must run whenever the system
is cooling or heating, and the seawater pump is typically cycled with the tempering units.

Single-phase pumps have internal overload protection. An external overload relay should be used
with 3-phase pumps.

ISO 9001:2008 L-0420 Rev. 20130104

 100
Specifications for Centrifugal Circulating Water Pumps
Model (1) CPOD80BX CPOD120BX CPOD120BXK CPOD120B3X CPOD120B3XK CPOD180BX CPOD180BXK CPOD180B3XK CPOD240BX CPOD240B3X CPOD240B3XK CPOD360B3XK CPOD500BX CPOD500B3X CPOD500BX/M-306 CPOD800B3X
Capacity (BTU/h) (2) 80000 120000 120000 120000 120000 180000 180000 180000 240000 240000 240000 360000 500000 500000 500000 800000
Voltage (V) 115 115 380 115 380 115 380 380 115 115 380 230 115 230 115 230
Cycle 1 (Hz) 50 50 50 50 50 50 50 50 50 50 50 50 50 60 50 50
Cycle 2 (Hz) 60 60 N/A 60 N/A 60 N/A N/A 60 60 N/A N/A 60 60 60 60
Phase (Ph) 1 1 3 1 3 1 3 3 1 1 3 3 1 3 1 3
Amps (A) (3) 8 14 14 2.8 5.2 14 14.2 7 16 4 2.2 N/A 19.2 7 9.6
Chilled Water Inlet Connection (in) 1¼ 1½ 1½ 1½ 1½ 1½ 1½ 1½ 2 2 2 2 2½ 2½ 2½ 2½
Chilled Water Discharge Connection
1 1½ 1½ 1½ 1½ 1½ 1½ 1½ 1½ 1½ 1½ 1 1 1 1 1
(in)
Height (in/mm) 6.5/166 9.4/239 9.4/239 9.4/239 9.4/239 9.4/239 9.4/239 9.4/239 8.6/219 8.6/219 8.6/219 8.6/219 10/254 10/254 TBD 10/254
Width (in/mm) (1) 6.5/166 6.5/166 6.5/166 6.5/166 6.5/166 6.5/166 6.5/166 6.5/166 10/254 10/254 10/254 11/280 11/280 11/280 TBD 11/280
Depth (in/mm) 12.8/326 14.5/369 15.6/397 14.5/369 15.6/397 15.8/402 15.6/397 15.6/397 15.9/404 15.9/404 15.9/404 16.1/409 18/458 18/458 TBD 18/458
1 For information about pumps larger than P711, please call the applications department at 954-973-2477.
2 Determined using an average of 3 GPM per ton (12,000 BTU/hr) of air conditioning at given GPM and head, and are rated for direct expansion (DX) systems only.
3 ‘N/A’ indicates a dual voltage pump. Please contact Dometic Marine sales at 954-973-2477 for specific amperage based on your voltage requirements.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-0420 Rev. 20130104 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 101

Pump Relays for DX Air Conditioning

For Coordination of a Single Pump Serving Multiple Condensers

Key Benefits

■■ Ignition protected
■■ Up to eight control triggers
■■ 115V and 230V models
■■ 15A fuse on pump circuit

Pump relays are used to control cycling of seawater pumps when more than one condensing unit is
supported by a single pump. One control trigger is needed for each condensing unit.

The PR8X is a solid-state relay which supports up to eight systems. Control triggers, matched to
the system control voltage, are ordered separately and added at the time of installation. Trigger
circuits for both 115V and 230V systems may be installed in the same PR8X box. The PR8X is
ignition protected.

The PR3X type relay is ordered with two or three pre-installed control triggers which are matched
to the system voltage. The PR3X-2 can be upgraded from two to three triggers in the field. Models
can be ordered for 115 or 230V control voltage and can control 115V or 230V pumps. The unit is
ignition protected.

The PR4D pump relays handle up to four control triggers which are ordered separately and added
at the time of installation. The PR4D is used to control 230V 3-phase pumps.

ISO 9001:2008 L-0373 Rev. 20130517

 102
Specifications for Pump Relays for DX Air Conditioning Dimensions
Model PR3X-2 PR3X-2C PR3X-3 PR3X-3C PR8X PR8X-4 PR8X-4C PR8X-5C PR8X-6C PR8X-7C
Control Voltage (V) (1) 115 230 115 230 115 115 230 230 230 230
Phase (Ph) 1 1 1 1 1 1 1 1 1 1
Pump Voltage (V) 115/230 115/230 115/230 115/230 115/230 115/230 115/230 115/230 115/230 115/230 Height
Max. Circuit Breaker (A) 25 25 25 25 25 25 25 25 25 25
Height (in/mm) 2.38/61 2.38/61 2.38/61 2.38/61 5.25/134 5.25/134 5.25/134 5.25/134 5.25/134 5.25/134 Wire Knockouts
Width (in/mm) 7.94/202 7.94/202 7.94/202 7.94/202 10.5/267 10.5/267 10.5/267 10.5/267 10.5/267 10.5/267
Depth (in/mm) 5.5/140 5.5/140 5.5/140 5.5/140 7/178 7/178 7/178 7/178 7/178 7/178
Gross Weight (lbs/kg) 4/1.9 4/1.9 4/1.9 4/1.9 4/1.9 4/1.9 4/1.9 3/1.4 4/1.9 4/1.9 Depth Width
1 TR115 and TR230 control triggers are ordered separately depending on the application.

Cover Screws
Typ. (2) Places

TOP

Mounting Holes
Typ. (4) Places

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-0373 Rev. 20130517 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 103

Pump Packages for Chilled Water Systems

Convenient Solutions for Simpler Chiller Installations

Key Benefits

■■ Convenient packaging of multiple

essential components simplifies
installation
■■ Expansion tank protects against thermal
expansion
■■ Bladder-style expansion tank protects
against loss of air cushion
■■ Dual-scale pressure gauge is convenient
for US and international customers
■■ Pressure gauge connected to inlet pipe
gives most accurate reading

Pump packages reduce the installation time of chilled water systems by combining several
necessary components in one convenient package. The packages include a chilled-water pump,
expansion tank, pump drain pan, dual-scale (psi/kPa) pressure gauge, and fill assembly. The fill
assembly includes a hose connection, ball valve, and pressure-reducing valve.

The cushion of air in the expansion tank allows the water to expand and contract with temperature
fluctuations. This relieves pressure that might otherwise result in leaks.

The latest design includes a bladder-style expansion tank. Without the bladder, air in the expansion
tank would gradually dissolve into the water and be bled off. Eventually, the protective cushion of
air would be gone.

The pressure gauge is connected to an inlet pipe on the pump for the most accurate reading of
system return water pressure.

ISO 9001:2008 L-2565 Rev. 20120824

 104
Specifications for Pump Packages for Chilled Water Systems Safety Notice:
Pump packages do NOT include backflow preventers. If the chilled water fill assembly
Model (1) PMA1000 P700 P120
is supplied by a potable water supply, then a reduced pressure zone (RPZ) backflow
Voltage (V) 115 230 240 115 230 115 230
Cycle (Hz)/Phase (Ph) 60/1 50/1 60/1 60/1 preventer should be installed between the fill assembly and the potable water supply to
Total Air Handler Capacity (BTU/h) 16000 - 23000 16000 49000 - 120000 24000 - 48000 prevent contamination of the water.
Inlet Connection (in) ½ /MPT 1 /FPT 1 /FPT
Outlet Connection (in) 1 /FPT 1¼ /FPT 1¼ /FPT
Height (in/mm) (2) 9.2/234 9.5/242 9.2/234 9.5/242
Width (in/mm) 12.9/328 17.1/435 12.9/328 17.1/435
Depth-Drain Pan (in/mm) 18/458 18/458 18/458
Max. Depth (in/mm) 18/458 18/458 18/458
Net Weight (lbs/kg) 33/14.1 49/22.3 49.25/22.4 48/21.8
Gross Weight (lbs/kg) 47/21.4 62/28.2 69.5/31.6 62/28.2
1 Pump packages do NOT include a backflow preventer. If the chilled water fill assembly is fed by a potable water supply, then a reduced pressure zone (RPZ) backflow preventer should be installed
between the fill assembly and the supply to prevent contamination of the potable water.
2 All dimensions ± 0.125 in. (3 mm).

Dimensions
PMA1000
Pump Gauge Expansion Tank Ball Valve & Expansion Tank
Fill Connection

Height

Depth-Drain Pan Width

Max. Depth

P120/P700
Pump Gauge Expansion Tank Pump Ball Valve &
Fill Connection

Height

Depth-Drain Pan Width

Max. Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-2565 Rev. 20120824 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 105

Variable Frequency Drives (Standard)

Smooths Out Chilled Water Compressor Startup Power Demand

Key Benefits

■■ Eliminates compressor start-up in-rush

current
■■ 208/230V three-phase output with one- or
three-phase input
■■ Full 60Hz capacity even at 50Hz input
(230V only)
■■ Low electronic noise
■■ CE approved
■■ 380/460V three-phase models available

A Variable Frequency Drive (VFD) completely eliminates the large starting inrush current of the
compressor by ramping up voltage and frequency in a controlled time period. This allows running
on limited dockside power, and also protects the generator from overload.

In addition to eliminating inrush, the VFD will also run a 60Hz rated compressor at 60Hz even
when input power is 50Hz, which allows full BTU capacity performance (230V only). The drive
also protects the compressor by monitoring input voltage and output current, and will shut down if
a problem is detected. On 208/230V systems, the VFD can “convert” single-phase input power to
3-phase output; however, the VFD current capacity must be derated (see table on second page).

The VFD unit produces a modified sine wave output for smooth acceleration and running, with
precise frequency resolution. It is designed to operate in extreme environments, such as an engine
room. However, the enclosure is ventilated, and must be kept dry. Any direct water contact can
damage the unit.

Built-in noise filters are standard and the VFD is CE approved. The Schneider Electric Altivar 312
VFDs incorporate a class A EMC filter into their design. This helps prevent high frequency noise
from affecting the AC power supply to which the drives are connected. If you have an application
or a power system that requires even lower noise emission, then we recommend you purchase the
class B EMC filters specifically designed to fit with the entire family of Altivar 312 VFDs. To reduce
the harmonic distortion caused by the VFD, we recommend you purchase a line reactor sized
appropriately for the particular VFD.

An LED display allows the user to monitor operation and faults. The VFD is pre-programmed from
the factory and no further setup is required. Power cables are available through special order.

How to choose the right size Variable Frequency Drive:

■■ Chiller compressor must be 3 phase and each compressor requires a dedicated VFD.
■■ Multiply the chiller’s reverse cycle amps by 1.10 (10% safety factor).
■■ Choose the VFD from the Comp Voltage and Max AMP Rating columns (in the table on the
following page) depending on compressor voltage and the phase of the input power supply,
respectively.

ISO 9001:2008 L-2413 Rev. 20130920

 106
Specifications for Variable Frequency Drives (Standard) Dimensions
VFD VFD VFD VFD VFD VFD VFD VFD VFD VFD
Model (1) SQD17.5A SQD27.5A SQD33A SQD54A SQD66A SQD9.5A SQD14.3A SQD17A SQD27.7A SQD33A
230V 230V 230V 230V 230V 460V 460V 460V 460V 460V
Reference Number 4251104 4251105 4251106 4251110 4251111 4251108 4251112 4251202 4251109 4251201
Compressor Voltage (V) 208/230 208/230 208/230 208/230 208/230 380/460 380/460 380/460 380/460 380/460
Max. Amps @ 3-PH. Input (A) 17.5 27.5 33 54 66 9.5 14.3 17 27.7 33
Max. Amps @ 1-PH. Input (A) 10.1 15.9 19.1 31.2 38.1 N/A N/A N/A N/A N/A
Height (in/mm) 7.2/183 9.1/232 9.1/232 13/331 13/331 7.2/183 9.1/232 9.1/232 13/331 13/331
Width (in/mm) 5.5/140 7.1/181 7.1/181 9.7/247 9.7/247 5.5/140 7.1/181 7.1/181 9.7/247 9.7/247 Height
Depth (in/mm) 5.9/150 6.7/171 6.7/171 7.5/191 7.5/191 5.9/150 6.7/171 6.7/171 7.5/191 7.5/191
1 For programmed VFDs, please call your sales representative with the reference number and programming information (output voltage, input phase, and output frequency).

Width Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
AIR CONDITIONING ACCESSORIES

L-2413 Rev. 20130920 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 107

HMDL Series Auxiliary Heat Modules

Providing Additional Ductable Heating In Cold Conditions

Key Benefits

■■ Electric resistance heat modules

■■ Up to 4 kW electric heat
■■ 115V and 230V operation
■■ Fin tube heating elements
■■ Two-stage thermal protection
■■ High-temperature thermal protection
■■ Installed in flexible or built-in duct
■■ Used with ducted air handlers

Cruisair auxiliary heat modules provide additional heating when the boat is in extremely cold
seawater. They also permit specific compartments on the boat to be heated when the circulated
water system is in the cooling mode.

The modules are installed on the discharge side of the air handler. Safety features include: fin tube
heating elements with relatively low surface temperature, high temperature insulation on interior of
unit, and two-stage thermal protection.

Air handling units are available with integral electrical heat (CHBB Type).

ISO 9001:2008 L-0622 Rev. 20130419

 108
Specifications for HMDL Series Auxiliary Heat Modules Dimensions
HMDL1.5- HMDL1.5-
Model (1) HMDL1-5 HMDL1C-5 HMDL1.5C-6 HMDL1.5C-7 HMDL2-7 HMDL2C-7 HMDL3C-8 HMDL4DC-9
6 7
Voltage (V) 115 230 115 230 115 230 115 230 230 230
Cycle (Hz)/Phase (Ph) 60/1 60/1 60/1 60/1 60/1 60/1 60/1 60/1 60/1 60/3
Heater Amps (A) 8.7 4.4 13 6.5 13 6.5 17.4 8.7 13 10
Max. Circuit Breaker (A) 15 10 25 10 25 10 35 15 25 20 Height
Depth
Min. Circuit Ampacity (A) 11 6 17 9 17 9 22 11 17 13
Height (in/mm) (2)(3) 7/178 7/178 7.8/199 7.8/199 7.8/199 7.8/199 7.8/199 7.8/199 9.6/244 9.6/244
Width (in/mm) (3) 11.9/303 11.9/303 13.3/338 13.3/338 13.4/341 13.4/341 13.4/341 13.4/341 15.5/394 15.5/394
Depth (in/mm) (3) 9.9/252 9.9/252 10.1/257 10.1/257 9.9/252 9.9/252 9.9/252 9.9/252 11.9/303 12/305
Fits Duct Size (in/mm) 5/127 5/127 6/153 6/153 7/178 7/178 7/178 7/178 8/204 9/229
Gross Weight (lbs) 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 14 13 Width
1 Interpreting HMDL model numbers: ‘HM’ = Heat Module; ‘D’ = Ducted; ‘1’ to ‘4’ = kW of electric heat; ‘C’ = 230V; No ‘C’ = 115V; ‘DC’ = 230V 3-phase; ‘-5’ to ‘-8’ = Duct size in inches.
2 Height does not include mounting grommets.
3 All dimensions ± 0.25 in. (6 mm).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-0622 Rev. 20130419 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR CONDITIONING ACCESSORIES 109

Air Distribution Components

Grilles, Duct, & Transition Boxes to Complete the A/C System

Key Benefits

■■ Supply and return air grilles available

in aluminum, plastic, and wood
construction in a wide range of sizes and
configurations
■■ Grilles are available in custom finishes,
colors, and sizes
■■ Wood return air grilles have pop-out
louvres and easy-to-clean filters
■■ Wood return air grilles have pop-out
Supply and return air grilles are available in several wood types, painted aluminum and plastic, and come in a louvres and easy-to-clean filters
wide range of sizes and configurations ■■ Wood supply air grilles have double-
deflection, moveable louvres available in
anodized bronze or aluminum finish
Marine Air and Cruisair offer supply and return air grilles in a wide assortment of dimensions,
■■ Aluminum return air grilles have durable
styles, and materials to complement any yacht's interior. Custom sizes, materials, and colors are
fixed-vane louvres and are available with
available.
or without filters
The louvres of supply air grilles are secured by nylon bushings for easy and dependable ■■ Aluminum supply air griles have
positioning. Return air grilles have fixed louvres. Wood return air grilles have a lint screen which adjustable louvres to direct air flow
can be removed for cleaning. ■■ Durable polyurethane paint finishes
available with aluminum grilles
Round plastic supply air grilles are offered in several colors and are available with and without ■■ Transition boxes available in aluminum or
shut-off dampers.
vacuum-formed ABS plastic construction
and do not restrict airflow
Marine Air and Cruisair also offer additional air distribution components, such as duct and transition
boxes, to complete the boat air conditioning system. There are two types of duct available: round/ ■■ Aluminum t-boxes are full insulated and
wire with woven fabric and round/wire and mylar fabric shell with 1.0 in. (25 mm) thick insulation. ideal for applications where space is
A full range of diameters and lengths are availble, and all duct attaches easily to duct rings, grilles, limited; standard and custom sizes
and transition boxes. ■■ ABS t-boxes have insulated mounting
pads and a unique stepped ring design
Transition boxes come in two styles: Fully-insulated aluminum construction and vacuum-formed for flexibility
ABS plastic. Aluminum boxes come in standard and custom sizes and are ideal for applications
where space is limited. ABS boxes are off the shell and feature insulated mounting pads and a
unique stepped-ring design for flexibility.

Flexible duct is available in a Vacuum-formed ABS Aluminum transition boxes

wide range of diameters and transition boxes have are available in standard
lengths. insulated mounting pads and and custom sizes and
a stepped duct ring design. configurations.

ISO 9001:2008 L-0239 Rev. 20140117

 110
Grille Sizing by Air Handler BTU/hr Capacity Transitions
Capacity (BTU/hr) Return Air Grille Size (sq. in/sq. cm) Supply Air Grille Size (sq. in/sq. cm) Duct Ring Diameter (in/mm)
4000 64/413 32/206.5 4/102 Vacuum-Formed Transitions
6000 70/451.6 35/225.8 5/127 ■■ Opening dimensions are 0.375 in. (10 mm) larger than the transition size.
9000 98/632.3 49/316 6/152
■■ Flange-to-flange dimensions are 1.5 in. (38 mm) larger than the transition size.
10000 100/645.2 60/387 6/152
12000 130/838.8 70/451.6 6/152 ■■ Depth, as measured from back of flange: 4.0 in. (102 mm) for 4x models, 4.5 (114 mm)
18000 200/1290.4 100/645.2 7/178 or 5.75 in. (146 mm) for 5x and 6x models with round or obround duct rings, respectively.
24000 240/1548.5 140/903.3 8/203 ■■ Flange dimensions are 0.5625 (143 mm) on all sides.
36000 360/2322.7 196/1264.6 8/203
Square Vacuum-Formed Transitions
Return and Supply Air Grilles ■■ Available in 5.25 in. (134 mm) and 6.25 in. (159 mm) square.
■■ Opening dimensions are 0.5 in. (13 mm) larger than the transition size.
Wood Grilles ■■ Flange-to-flange dimensions are 1.75 in. (44 mm) larger than the transition size.
■■ Cut-out dimensions are equal to the grille's nominal height and width. ■■ Depth is 0.125 in. (3 mm) more than the transition size.
■■ Outside frame dimensions are 0.9375 in. (± 0.0625) (24 mm (± 2 mm)) larger than nominal grille size. ■■ Flange dimensions are 0.625 in. (16 mm) on all sides.
■■ Grille depth, as measured from back of frame: Primary supply air grilles (VH models) are 1.375 in. (35 Vacuum-Formed Transition Boxes
mm), secondary closeable supply air grilles (VML models) are 1.875 in. (48 mm), and return air grilles
■■ Height, with mounting flange, for 10,000, 12,000, and 16,000 t-boxes is 7.875 in. (200
(RA models) are 0.875 in. (22 mm).
■■ Frame (flange) dimensions are 0.563 (14 mm) on all sides. mm); 7,000 t-box is 6.875 in. (175 mm).
■■ The 10,000, 12,000, and 16,000 t-boxes accommodate 6 in. (153 mm), 5 in. (127 mm),
Aluminum Grilles and 4 in. (102 mm) duct rings on one side and 5 in., 4 in, and 3 in. (76 mm) duct rings on
■■ Cut-out dimensions for supply air grilles (TH and TV models) and return air grilles without filter (TRA) the other side.
are 0.375 in. (10 mm) smaller than nominal grille size. Cut-out dimensions for return air grilles with filter ■■ The 7,000 t-box accommodates 5 in. (127 mm) and 4 in. (102 mm) duct rings on one
(TRAF models) are 0.125 in. (3 mm) smaller. side and 4 in. and 3 in. (76 mm) duct rings on the other side.
■■ Outside frame dimensions for all aluminum grilles are 0.875 in. (22 mm) larger than nominal grille size. Aluminum Transitions
■■ Grille depth, as measured from back of frame: Supply air grilles are 0.875 in. (22 mm) and return air
■■ Opening dimensions are 0.25 in. (7 mm) larger than the transition size.
grilles are 1.0 in. (25 mm).
■■ Flange-to-flange dimensions are 1.75 in. (44 mm) larger than the transition size.
■■ Frame (flange) dimensions are 0.625 in. (16 mm) on all sides.
■■ Depth of aluminum transitions is 0.25 in. (7 mm) more than the diameter of the largest
Plastic Grilles (Circular) round ring, as measured from the back of the flange.
■■ Cut-out dimensions are 2.0 in. (51 mm) for 2SA models (2 in. duct), 3.0 in. (76 mm) for 3SA models (3 in. ■■ Flange dimensions are 0.75 in. (19 mm) on all sides.
duct), and 4.0 in. (102 mm) for 4SA models (4 in. duct).
Obround (OB) Ring Dimensions
■■ Grille depth, as measured from back of frame: 2SA models are 1.31 in. (33 mm), 3SA models are 2.16 in.
■■ 3 in. ABS (76 mm) OB = 3.875 x 1.625 in. (95 x 42 mm), 2 in. (51 mm) depth
(55 mm), and 4SA models are 2.38 in. (60 mm).
■■ ■■ 4 in. ABS (102 mm) OB = 5.125 x 2.25 in. (130 x 58 mm), 2 in. (51 mm) depth
Frame (flange) diameter is 2.75 in. (70 mm) for 2SA models, 3.875 in. (98 mm) for 3SA models, and 5.50
in. (140 mm) for 4SA models. A special adapter is available to use with the 4SA for 3.0 in. (76 mm) duct. ■■ 5 in. ABS (127 mm) OB = 6.5 x 2.625 in. (165 x 67 mm), 2 in. (51 mm) depth
■■ 6 in. ABS (153 mm) OB = 7.438 x 3.375 in. (189 x 86 mm), 2 in. (51 mm) depth
■■ 7 in. ABS (178 mm) OB = 9.0 x 3.625 in. (223 x 92 mm), 2 in. (51 mm) depth
■■ 8 in. aluminum (204 mm) OB = 9.25 x 5.0 in. (235 x 127 mm), 2 in. (51 mm) depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR CONDITIONING ACCESSORIES

L-0239 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
DOMETIC MARINE AIR CONDITIONING 111

C
oo
ls
&
H
Dometic EnviroComfort Retrofit Kits (R-410A)

ea
ts
Climate Control At the Touch Of a Button

Key Benefits

■■ High velocity, rotatable blower for

horizontal or vertical installation
■■ Environmentally safe R-410A refrigerant
■■ Compact Dometic digital display/control
■■ Plastic remote electrical box for
convenience in mounting
■■ Stainless-steel drain pan
■■ Pre-installed return-air filter, easily
removable and cleanable
■■ Small, compact, space-saving design
■■ Retrofit Kit includes digital control and
replaces an existing self-contained air
conditioning unit
Enjoy ideal temperatures on your boat year-round with EnviroComfort (ECD) self-contained air ■■ Optional Dual Duct Kit for air conditioning
conditioning kits, now available with R-410A refrigerant, an environmentally safe gas. an additional interior space
■■ Available in 6,000, 10,000, and 16,000
ECD R-410A kits are available in 6,000, 10,000, and 16,000 BTUs of cooling and heating so you BTU/hr capacities
can size the system to suit your boat for ultimate comfort in a range of climates.

All units have high-velocity blowers with internal motors for a more compact installation footprint.
The blower can be rotated to a horizontal or vertical position for greater installation flexibility. Units
are built on an easy-to-plumb stainless-steel drain pan, and the pre-installed return-air filter is
removable for cleaning.

ECD units are operated by a compact digital control/display (included) that features a bright green
LED and large buttons. For added installation convenience, the plastic electrical box can be
mounted remotely.

ECD kits are ideal for replacing an existing air conditioning system or for a new air conditioning
installation. The Retrofit Kit includes the ECD self-contained air conditioning unit and digital
control with bezel and is intended to replace an older self-contained air conditioner of comparable
capacity. The ECD6K will replace a 5,000 to 7,000 BTU/hr unit; the ECD10K will replace an 8,000
to 11,000 BTU/hr unit; and the ECD16K will replace a 12,000 to 16,000 BTU/hr unit.

The Installation Kit includes all air distribution and plumbing components that, when combined
with the Retrofit Kit, comprises an entirely new air conditioning system installation that is suited for
treating one interior space. If air conditioning a second interior space is desired, add the Dual Duct
Kit which includes a "Y" duct ring connector, 12.5 ft. (3.8 m) of flexible insulated duct, and a circular
supply air grille.

The ECD Installation Kit The optional Dual Duct Kit

includes all air distribution will air condition an additional
and plumbing components interior space.
that, when combined with the
ECD Retrofit Kit, comprise
a complete air conditioning
system installation.
ISO 9001:2008 L-3003 Rev. 20140117
 112
Specifications for Dometic EnviroComfort Retrofit Kits (R-410A) Installation
Model ECD6K-410A ECD10K-410A ECD16K-410A Digital Control and Thermostat
Part Number (P/N) 207500306 207500310 207500316 207500017
Capacity (BTU/h) (1) 6000 10000 16000
Voltage (V) 115 115 115 230 Discharge Grille
Cycle (Hz)/Phase (Ph) 60/1 60/1 60/1
Full Load Amps (FLA) Cool (A) 4.6 7 10.5 5.1
Full Load Amps (FLA) Heat (A) 5.9 9.1 13.7 6.6
Locked Rotor Amps (LRA) (A) 36 42 62 34
Max. Circuit Breaker (A) 15 25 40 20 Insulated Flex Duct
Min. Circuit Ampacity (A) 12 16 25 12
Refrigerant Type 410A 410A 410A
Height (in/mm) (1) 11.25/286 13.25/337 13.5/343 To AC
Width (in/mm) (1) 16/407 20/508 20/508 Power
Depth (in/mm) (2) 9/229 9.63/245 11.25/286 Connection
Dometic
Min. Supply Duct Size (in/mm) (1) 4/102 6/153 6/153
Air Conditioning Unit
Seawater Inlet Connection (in/mm) 5⁄8 /16 5⁄8 /16 5⁄8 /16
Net Weight (lbs/kg) (1) 38/17.3 57/25.9 64/29.1 67/30.4
Height-Electrical Box (in/mm) 8.75/223 8.75/223 8.75/223
Width-Electrical Box (in/mm) 6.5/166 6.5/166 6.5/166
Depth-Electrical Box (in/mm) 2.77/71 2.77/71 2.77/71
1 All dimensions ± 0.30 in. (8 mm). Overboard Discharge
Dimensions
Condensate
Drain
Return Air Grille

Height

Remote
Electrical Box
Seawater
Pump Valve
Depth Width Seawater
Strainer
Seawater
Supply Line
Thru-hull
Fitting

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
DOMETIC MARINE AIR CONDITIONING

L-3003 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR-COOLED AIR CONDITIONING 113

Pl Du
um c
N ing g
o
b tin
or
DuraSea Rooftop Air-Cooled Air Conditioner
Drop-In Cooling Unit That Requires No Plumbing or Ducting

Key Benefits

■■ Air-cooled unit designed for rooftop or

deckmount installation
■■ No plumbing or ducting required
■■ Provides 15,000 BTU/hr. of cooling (60Hz
model only)
■■ Rugged and strong, yet lightweight
■■ High efficiency, low power consumption
■■ ElectroFin® E-coat process for superior
resistance to corrosion and UV damage
■■ Vibration-free operation
■■ Compressor stabilization to endure
extreme motion
■■ Three-speed high-performance fan for
The DuraSea Rooftop is a 15,000 BTU/hr air conditioner* built to endure harsh marine cooling and ventilation
environments. Ideal for patrol boats, house boats, and other vessels, it is designed to be installed ■■ Sealed motor and bearings
on a flat deck or rooftop and cool the area directly below. It is air cooled and requires no plumbing ■■ Stainless-steel fan-motor shaft
or ducting.
■■ Oversize coils for better performance and
The air-distribution box (ADB), sold separately, attaches to the underside of the unit. Accessible dehumidification
from the interior cabin, the ADB contains the thermostat, fan controls, return-air vent and two ■■ Environmentally safe R-410A refrigerant
supply-air vents that blow in opposite directions for increased cooling capability. The three-speed ■■ Air distribution box (sold separately)
blower works in cooling and ventilation-only modes. includes mechanical control and interior
panel
Both the condenser and evaporator coils are coated using the ElectroFin® E-coat process which ■■ Optional electric heat
provides superior resistance to salt-air corrosion and UV damage when compared to spray coating.
E-coat employs electrically charged molecules to coat the components for complete and uniform
coverage with no material bridging between the fins. The E-coat material was salt-spray tested for
5,000 hours, not 1,000 like competing units. In addition, the condenser and evaporator fans are
also corrosion resistant and will not rust. Unlike the competition, we use oversize coils for improved
performance and dehumidification.

Rugged and strong, the DuraSea Rooftop weighs only 103 lbs. (46.7 kg). The heavy-duty
reinforcement plate ties the evaporator and condenser together to minimize vibration and
movement. A vibration-isolating L-bracket on the compressor and fan motor is incorporated for
additional stabilization. Rubber clamps and bushings further control noise and vibration. The
powder-coated base pan is 15% thicker than other models.

* The 50Hz model is rated at 12,000 BTU/hr.

Compressor is bracketed Weather-tight fan motor and The air distribution box
at top as well as bottom bearings with a stainless- (sold separately) mounts on
to minimize vibration and steel shaft. the ceiling to provide A/C
movement while under way. controls.

ISO 9001:2008 L-3010 Rev. 20130118

 114
Technical Specifications for DuraSea Rooftop Air Conditioner Dimensions
Model DuraSea Rooftop
Capacity (BTU/hr) 15000 12000
Voltage/Cycle 115V/60Hz 240V/50Hz
Height
Run Amps 15.3 7.0
Locked Rotor Amps (LRA) 66.0 28.0
Refrigerant Type R-410A R-410A
Height (in/mm) 13.1/334 13.1/334
Width (in/mm) 29.8/759 29.8/759 Depth Width
Depth (in/mm) 34.8/886 34.8/886
Net Weight (lbs/kg) 103/46.7 102/46.3
1 All dimensions ± 0.30 in. (8 mm).
2 All weights ± 10%

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR-COOLED AIR CONDITIONING

L-3010 Rev. 20130118 Specifications and availability subject to change without notice. Environmentally
Responsible
AIR-COOLED AIR CONDITIONING 115

6, Sp
Ex 0 H y T
00 ra
ce r. es
ed Sa t
s lt-
DuraSea Series Air-Cooled Condensers
The Only Marinized Air-Cooled Condenser

Key Benefits

■■ Designed for workboats, platform, and

military vessels
■■ Built to withstand the harsh elements of
the commercial marine environment
■■ Operates with most evaporators
■■ Hermetically-sealed scroll compressor
with internal overload protection
■■ Permanently lubricated fan motor with
Ingress Protection of IP 54 or better
■■ High-efficiency copper tube and
aluminum fin coil with dipped E-coating
that exceeds 6,000-hour salt spray test
■■ Copper tube/copper fin coil upgrade
available for the ultimate in corrosion
Dometic DuraSea air conditioning condensing units are designed for maximum durability in protection
the harshest of nautical applications. These rugged units offer long service life, exceptional ■■ Brass base valves with sweat
performance, energy conservation, and reliability.
connections and service ports
The DuraSea’s cabinet is constructed of stainless-steel 304, which resists heavy salt-spray and ■■ Vertical fan mount design
also provides UV protection. Designed for deck or rooftop mounting, the optional risers elevate ■■ High- and low-pressure controls
the unit above the mounting surface to provide excellent water drainage and protect the coil from ■■ Heavy-duty contactor with lug
debris and salt water. To further fortify the unit from severe marine conditions, corrosion-resistant connections
stainless-steel fasteners are used, and all other external components have a protective coating.
The control box and compressor are strategically located within the cabinet for easy service access
■■ Optional risers elevate the unit above
and for extra protection against corrosion. the mounting surface to protect the coil
from salt water and debris (3-ton to 6-ton
All DuraSea units employ scroll compressors, the latest in high-efficiency, reliable compressor models only)
technology. They reduce noise and vibration, and have a higher tolerance of liquid refrigerant and ■■ Optional stainless-steel 316 cabinet
system contaminants. Scroll compressors also feature low start torque to minimize the starting- construction for maximum corrosion
current spike that occurs with old-technology compressors. Units are available in 410A refrigerant resistance
or 417A refrigerant for retrofit of existing systems.

The new 7.5- and 10-ton sizes offer a compact footprint in an "industrial" styled equipment design
that includes forklift slots and lifting eyes. Special Options

■■ Nema 4 electric box

■■ Fan cycling control
■■ Three-phase monitor
■■ Crankcase heater

DCA60 shown with service

panel removed and optional
risers which protect the unit
from debris.

ISO 9001:2008 L-2544 Rev. 20130222

 116
Specifications for DuraSea Series Air-Cooled Condensers DuraSea 7.5- to 10-Ton Dimensions
Model DCA36D DCA36E DCA48D DCA48E DCA60D DCA60E DCA72D DCA72E DCA90D DCA90E DCA120D DCA120E
Nominal Capacity (BTU/h) 36000 36000 48000 48000 60000 60000 72000 72000 90000 90000 120000 120000 Power
Voltage (V) 230 460 230 460 230 460 230 460 230 460 230 460 Width Depth Connection
Cycle (Hz)/Phase (Ph) 60/3 60/3 60/3 50/3 60/3 60/3 60/3 60/3 60/3 60/3 60/3 60/3
Run Load Amps (RLA) (A) 10.9 5 12.7 6.6 14.8 7.4 17.9 8.9 25.5 13.4 31.3 15.3
Elec.
Locked Rotor Amps (LRA) (A) 95 45 120 60 123 70 160 87 235 110 267 142 Access
Full Load Amps (FLA) Blower (A) 3.6 2 3.6 2 3.6 2 3.6 2 3.6 2 8.5 4.9 Panel

Max. Circuit Breaker (A) (1) 35 12 30 20 30 15 55 40 70 30 75 30

Height Service
Min. Circuit Ampacity (A) (2) 25 10 24 15 25 14 40 26 50 25 55 26 Access
Min. Volts (V)/Max. Volts (V) 197/253 414/506 197/253 414/506 197/253 414/506 197/253 414/506 197/253 414/506 197/253 414/506 Panel
Refrigerant Type R410A R410A R410A R410A R410A R410A R410A R410A R410A R410A R410A R410A
Air Flow (cfm) 6000 6000 6000 6000 6000 6000 6000 6000 6000 6000 10000 10000
Height (in/mm) (1) 38.5/978 38.5/978 38.5/978 38.5/978 38.5/978 38.5/978 38.5/978 38.5/978 42/1067 42/1067 42/1067 42/1067
Width (in/mm) 33/839 33/839 33/839 33/839 33/839 33/839 33/839 33/839 33/839 33/839 33/839 33/839 Air Intake – 12 in. (305 mm) Air Discharge – 24 in. (610 mm) Refrigerant
Depth (in/mm) 33/839 33/839 33/839 33/839 33/839 33/839 33/839 33/839 48/1220 48/1220 48/1220 48/1220 clearance required - 3 sides clearance required Connections
Refrigerant Line Connection-
½ /13 ½ /13 ½ /13 ½ /13 ½ /13 ½ /13 ½ /13 ½ /13 7⁄8 /23 7⁄8 /23 7⁄8 /23 7⁄8 /23
Discharge (in/mm) (3)
Refrigerant Line Connection-
DuraSea Model Number Nomenclature
7⁄8 /23 7⁄8 /23 7⁄8 /23 7⁄8 /23 7⁄8 /23 7⁄8 /23 7⁄8 /23 7⁄8 /23 11⁄8 /29 11⁄8 /29 11⁄8 /29 11⁄8 /29
Suction (in/mm) (3)
Sound Level (dB) 84 84 84 84 84 84 84 84 84 84 87 87
Net Weight (lbs) (4) 290 290 310 310 365 365 375 375 475 475 525 525
1 Must use time-delay fuses or HACR type circuit breakers of the same size as listed
2 Wire size should be determined in accordance with applicable electrical codes; extensive wire runs require larger size wires
3 Up to 50 ft. (15.2 m) in equivalent line length. DuraSea Options
4 Weight for aluminum fin condenser coil with coating Condensing Unit A = None
B = Nema 4x electric box and
Dimensions Refrigerant Type
heatshrunk electric connections
A = R410A
C = Low ambient fan cycling control
B = R417A
D = Phase monitor
Width Depth
Nominal Tonnage E = Valve Fan Side (VFS) standard
036 = 3 Tons on 7.5/10-ton models
048 = 4 Tons F = Variable frequency drive
060 = 5 Tons G = Crankcase heater
Service 072 = 6 Tons H = Suction accumulator
Access 090 = 7.5 Tons I = Reserved for future use
Air Intake Height Panel Air Discharge
12 in. (305 mm) 18 in. (458 mm) 120 = 10 Tons J = Reserved for future use
clearance required clearance required K = Combination of options B, C, D,
Control Type
G, and H
A = None (use with 24VAC thermostat)
Q = Q Control Design Revision
A = Initial Rev
5.0 in. Voltage
(117 mm)
2361 = 230V/60Hz/1-Ph Not Used
2251 = 220V/50Hz/1-Ph 0 = Not used
Optional Leg Refrigerant Power 2363 = 208-230V/60Hz/3-Ph
Supports Connections Connections
Coil Options
4663 = 460V/60Hz/3-Ph
A = AI Fin/Copper Tube
3853 = 380V/50Hz/3-Ph
B = E-Coat AI/AI
C = Copper Fin/Tube

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
AIR-COOLED AIR CONDITIONING

L-2544 Rev. 20130222 Specifications and availability subject to change without notice. Environmentally
Responsible
ESKIMO ICE FISHBOX ICE SYSTEMS 117

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Eskimo Ice EI540D Fishbox Ice System
Produces Up to 540 Pounds (245 kg) of Fishbox Ice Per Day

Key Benefits

■■ Produces up to 540 lbs. (245 kg) of

fishbox ice per day
■■ Thermal expansion valve increases
performance for all conditions
■■ Compact footprint - 16 x 16 in. (413 x 413
mm)
■■ Available in 50Hz and 60Hz models
■■ Up to two remotely-mounted Smart Logic
digital controls/display panels
■■ Photo-electric ice-level sensor
■■ Fresh-water filter included in kit
■■ Pre-charged system
■■ Sensors monitor all system functions
The Eskimo Ice EI540D system produces up to 540 lbs. (245 kg) of fishbox ice per day, roughly the ■■ Monitor system and restart from any
same output as its larger predecessor. The EI540D ice-making machine comes in a self-contained, Smart Logic digital control location
cube-shaped package with a 16 x 16 in. (413 x 413 mm) footprint, making it ideal for boats with ■■ Improved fresh-water float switch
limited installation space but no less demand for reliable and efficient fishbox ice production.
■■ Ventilated cover panels can be removed
EI540D units are easy to install. Ice is generated minutes after starting the system, and can be for maintenance access from any side
conveyed up to 35 ft. (10.6 m) through an ice-delivery hose to nearly any desired location on board. ■■ CAN-bus compatible
■■ Smaller 3/4 in. (20 mm) ID ice delivery
The system is operated by the Smart Logic control. The control is integrated into the electrical hose is easier to install, less likely to kink
box which can be mounted remotely for installation flexibility. Smart Logic features a full menu of
sensors and status lights monitor gas pressure, auger motor, compressor, water level, ice level,
and ice clogs, and will shut off the system if problems are detected.
Product Testimonial
EI540D units feature ventilated cover panels, which can be easily removed for convenient service
access from any side. "It can fill a five-gallon bucket in under an
hour. It doesn't get any better. Sushi quality
The EI540D system installation kit includes one electrical box with Smart Logic keypad/display, fish all the time."
water filter, and 35 ft. (10.6 m) of 3/4 in. (20 mm) ID ice delivery hose and insulation. This
— Capt. Glenn Morgan, Carpe Momentum
smaller diameter hose is easier to install and less likely to kink. Units are available in 115V/60Hz,
230V/60Hz, and 220V/50Hz electrical configurations. The EI540D will support an additional
remotely-mountable Smart Logic keypad/display, which can be purchased separately.
"We recently installed an Eskimo Ice
machine on the Big Oh and it provides us
with professionally crushed ice to keep our
bait and our fish fresh while we’re fishing
tournaments all over the world. I would not
have a boat without an Eskimo Ice maker."
— Capt. Ronnie Fields, In The Bite
Magazine's 2010 Captain of the Year

The easy-to-use Smart Logic Ventilated cover panels

digital control monitors all can be removed for service
system functions. access from any side.

ISO 9001:2008 L-3076 Rev. 20130531

 118
Specifications for Eskimo Ice EI540D Fishbox Ice System Dimensions
Model EI540D Freshwater Inlet
Ice Capacity Per Day (lbs/kg) (1) 540/244.1
Electrical Harness
Ice Capacity Per Hour (lbs/kg) (1) 22/9.1
Voltage (V) 115 220 230
Cycle (Hz)/Phase (Ph) 60/1 50/1 60/1
Full Load Amps (FLA) Cool (A) 10.7 5.4 5.3
Locked Rotor Amps (LRA) (A) 58.8 26.3 31 Seawater Outlet
Max. Circuit Breaker (A) 30 15
Min. Circuit Ampacity (A) 18 10 Ice Delivery Hose
Height
Refrigerant Type 404A
Condensate Drain
Water Consumption Per Day/24 Hours
64.7/244.1
(gpd/lpd)
Height (in/mm) (2) 16.25/413 Seawater Inlet
Width (in/mm) (2) 16.25/413
Depth (in/mm) (2) 16.25/413
Seawater Inlet Connection (in) 5⁄8 Depth Width
Net Weight (lbs/kg) (3) 82/37.2 113.9/51.7
Gross Weight (lbs/kg) (3) 87/39.5 127/57.7 128/58.1
1 Actual capacity depends upon conditions
2 All dimensions ± 0.30 in. (8 mm).
3 All weights ± 10%

Installation

Eskimo Ice
Fishbox Ice Delivery Hose System
Water Filter

Freshwater Supply Line

Overboard Freshwater
Discharge Tank
Seawater Supply Line
Pump
Seawater Strainer Thru-Hull Fitting

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
ESKIMO ICE FISHBOX ICE SYSTEMS

L-3076 Rev. 20130531 Specifications and availability subject to change without notice. Environmentally
Responsible
ESKIMO ICE FISHBOX ICE SYSTEMS 119

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Eskimo Ice EI1000D Fishbox Ice System
Produces Up to 1,000 Pounds (454 kg) of Fishbox Ice Per Day

Key Benefits

■■ Produces up to 1,000 lbs. (454 kg) of

fishbox ice per day
■■ Conveys ice 50 ft. (15 m) through
insulated delivery hose
■■ Thermal expansion valve increases
performance for all conditions
■■ Compact footprint - 21.25 x 21.25 in. (540
x 540 mm)
■■ Available in 230V 60Hz; 220V 50Hz
model coming soon
■■ Up to two remotely-mounted Smart Logic
digital controls/display panels
■■ Photo-electric ice-level sensor
■■ Fresh-water filter included in kit
The Eskimo Ice EI1000D system produces up to 1000 lbs. (454 kg) of fishbox ice per day. That's
nearly 42 lbs. (19 kg) of ice per hour! The EI1000D ice-making machine comes in a self-contained, ■■ Pre-charged system
compact package with a 21.25 x 21.25 in. (540 x 540 mm) footprint and a height of only 23.25 in. ■■ Sensors monitor all system functions
(591 mm), making it ideal for boats with limited installation space but a big demand for reliable and ■■ Monitor system and restart from any
efficient fishbox ice production. Smart Logic digital control location
EI1000D units are easy to install. Ice is generated minutes after starting the system, and can be
■■ Improved fresh-water float switch
conveyed 50 to 70 ft. (15 to 21 m) depending on conditions and angle of run through an ice- ■■ Ventilated cover panels can be removed
delivery hose to nearly any desired location on board. for maintenance access from any side
■■ CAN-bus compatible
The system is operated by the Smart Logic control. The control is integrated into the electrical ■■ Sealed gear box and TEFC motor
box which can be mounted remotely for installation flexibility. Smart Logic features a full menu of
sensors and status lights monitor pressure faults, auger motor, compressor, water level, ice level, ■■ Smaller 3/4 in. (20 mm) ID ice delivery
and ice clogs, and will shut off the system if problems are detected. hose is easier to install, less likely to kink

EI10000D units feature ventilated cover panels, which can be easily removed for convenient
service access from any side. The unit has a sealed gear box and a totally enclosed fan-cooled
(TEFC) motor.

The EI1000D installation kit includes one electrical box with Smart Logic keypad/display, water
filter, and 50 ft. (21 m) of 3/4 in. (20 mm) ID ice delivery hose and insulation. This smaller diameter
hose is easier to install and less likely to kink.

Units are available in a 230V/60Hz electrical configuration now, with a 220V/50Hz model coming
soon. The EI1000D supports an additional remotely-mountable Smart Logic keypad/display, which
can be purchased separately.

The easy-to-use Smart Logic Ventilated cover panels Special cylindrical ice shape
digital control monitors all can be removed for service maximizes ice density for
system functions. access from any side. greater cooling.

ISO 9001:2008 L-3118 Rev. 20130531

 120
Specifications for Eskimo Ice EI1000D Fishbox Ice System Dimensions
Model EI1000D
Ice Capacity Per Day (lbs/kg) (1) 1000/453.6
Ice Capacity Per Hour (lbs/kg) (1) 42/19.1
Voltage (V) (2) 230
Cycle (Hz)/Phase (Ph) 60/1
Full Load Amps (FLA) Cool (A) 10.7
Locked Rotor Amps (LRA) (A) 58.8
Max. Circuit Breaker (A) 30 Height
Min. Circuit Ampacity (A) 18
Refrigerant Type 404A
Water Consumption Per Day/24 Hours (gpd/lpd) 120/454.3
Height (in/mm) (3) 23.25/591
Width (in/mm) (3) 21.25/540
Depth (in/mm) (3) 21.25/540
Net Weight (lbs/kg) (4) 211/95.8
Gross Weight (lbs/kg) (4) 230/104.4
Width Width
1 Actual capacity depends upon conditions
2 220V/50Hz model coming soon
3 All dimensions ± 0.30 in. (8 mm).
4 All weights ± 10%

Installation

Eskimo Ice
Fishbox Ice Delivery Hose System
Water Filter

Freshwater Supply Line

Overboard Freshwater
Discharge Tank
Seawater Supply Line
Pump
Seawater Strainer Thru-Hull Fitting

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
ESKIMO ICE FISHBOX ICE SYSTEMS

L-3118 Rev. 20130531 Specifications and availability subject to change without notice. Environmentally
Responsible
ESKIMO ICE FISHBOX ICE SYSTEMS 121

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Dometic Eskimo Ice Diverter
Automatically Fill Two Fish Boxes Hands-Free

Key Benefits

■■ Automatically fill two fish boxes instead

of one
■■ Fishbox sensors automatically monitor
the ice level in each box
■■ Electronic signals trigger the Diverter to
automatically switch ice output to either
fishbox
■■ Automatic or manual operation
■■ Maximize the capability of your Eskimo
Ice system
■■ Eliminate fishbox ice shoveling

The Dometic Eskimo Ice Diverter automatically distributes ice from a single Eskimo Ice system to
two separate fishboxes for maximum ice production.

The Eskimo Ice Diverter eliminates shoveling ice between fishboxes. When connected to the ice
delivery hose of an Eskimo Ice system, the compact Diverter automatically or manually switches
ice output from one box to the other.

Automatic Mode
■■ A smart electronic fishbox “Bin full” sensor alerts the Eskimo Ice system when fishbox 1 is ready
and automatically activates the Diverter to switch ice output to fishbox 2.
■■ When fishbox 2 “Bin full” sensor automatically alerts it is ready, the Diverter again automatically
switches output back to fishbox 1.
■■ If fishbox 1 is no longer full, then ice production and distribution continues.
■■ If both fishboxes are full, ice production stops until either fishbox sensor automatically indicates it
is no longer full, then ice production resumes to that box.
■■ Automatically keeps both fishboxes as full as possible.

Manual Mode
■■ Select this mode if you only need to fill a second box occasionally. Manually specify whether you
want ice to go into fishbox 1 or fishbox 2.
The Dometic Eskimo Ice Diverter is strong enough to avoid ice jamming. If ice is in the hose when
the changeover happens, the diverter chops through it and still makes the switch.

The rear of the Diverter,

showing the insulated
connection for the ice
delivery hose.

ISO 9001:2008 L-3230 Rev. 20130816

 122
Specifications for Eskimo Ice Diverter Dimensions
Model Power Requirements Height (in/mm) Width (in/mm) Depth (in/mm)
Eskimo Ice Diverter 12V DC @ 10 Amps 8.37/213 17.12/435 11.35/289

Height

Width Depth

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
ESKIMO ICE FISHBOX ICE SYSTEMS

L-3230 Rev. 20130816 Specifications and availability subject to change without notice. Environmentally
Responsible
ESKIMO ICE FISHBOX ICE SYSTEMS 123

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Dometic Eskimo Ice Pusher
Fill Your Whole Ice Bin, Not Just One Side

Key Benefits

■■ Redistributes ice to clear the "bin-full"

sensor
■■ No interruption of ice production
■■ Produces ice for longer periods of time
■■ Ensures there is plenty of ice ready when
you need it
■■ Works automatically with Eskimo Ice logic
controls
■■ Frees deckhands to focus on more
productive tasks
■■ Marine-grade stainless-steel parts
■■ Retractable cover keeps falling ice out of
the mechanism
Dometic introduces the first-ever ice pusher to keep ice machines producing ice by automatically ■■ Completely sealed pusher mechanism
pushing the stacked ice away from the “bin-full” sensor located in the fish box.

One big pile of ice does not mean your fish box is full. Usually the end of the fish box located
away from the ice-delivery hose remains empty, but the safety sensors that prevent your boat from
being flooded with ice are fooled by the large pile at the filling end and tell the ice maker to stop
producing.

This important ice-stopping safety feature can be a source of frustration when sport fishermen
open their fish box and find it only partially filled with ice and unable to chill what they’ve just
caught. Often a deckhand is assigned to keep pushing the ice pile over, but that task can easily be
forgotten when things get hectic onboard.

Working electronically, the ice pusher is activated whenever the Eskimo Ice logic controls receive
a bin-full message. It slowly but powerfully extends from the side of the fish box and knocks the top
off the mountain of ice. This moves ice to the empty side of the fish box and ice production is not
interrupted. A safety feature prevents the pushing operation if the fish box lid is open.

Made of marine-grade stainless steel for durability, the ice pusher has a retractable cover that
keeps water and falling ice from interfering with the interior mechanism as the pusher moves
forward and back.

The pusher mechanism is totally sealed and can operate in the harshest marine environments,
including the saltwater slurries often favored by sport-fishing captains for keeping fish pristine.

Ice piles up below the output The ice pusher extends 6.5 The ice pusher automatically
fitting, eventually obstructing inches (165 mm), moving the retracts, leaving a gap for
the ice level sensor "eye". ice pile toward the opposite uninterrupted ice production.
end of the fishbox.

ISO 9001:2008 L-3229 Rev. 20130816

 124
Specifications for Eskimo Ice Pusher How the Eskimo Ice Pusher Works
Model Power Requirements Height (in/mm) Width (in/mm) Depth 1 (in/mm) (1) Depth 2 (in/mm) (2)
Eskimo Ice Pusher 12V DC @ 10 Amps 9.14/233 21.14/537 4.30/110 10.77/274
ICE DELIVERY
1 Ice pusher depth when retracted. HOSE
2 Ice pusher depth when fully extended.
LID SENSOR ENSURES ICE PUSHER
Dimensions MOVES ONLY WHEN LID IS CLOSED DECK

Depth 1
ICE LEVEL SENSOR
SENSES “BIN FULL” FISHBOX
ICE PRODUCED BY THE ESKIMO
ICE SYSTEM PILED UP ON ONE
SIDE OF THE FISHBOX

Height RETRACTED
ICE PUSHER

Width Depth 2

ICE PUSHER BEGINS TO EXPAND

WHEN “BIN FULL” IS DETECTED

ICE IS GRADUALLY PUSHED AWAY FROM

THE ICE DELIVERY FITTING & SENSOR

ICE PRODUCTION DOES NOT STOP

WHILE ICE PUSHER EXPANDS & RETRACTS

ICE PUSHER RETRACTS & REMAINS STATIONARY

UNTIL “BIN FULL” IS DETECTED AGAIN

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
ESKIMO ICE FISHBOX ICE SYSTEMS

L-3229 Rev. 20130816 Specifications and availability subject to change without notice. Environmentally
Responsible
ICE MAKERS 125

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HZB Series Portable Ice Makers
Make Up to 33 Lbs. of Ice Every 24 Hours

Key Benefits

■■ HZB-15S makes up to 33 lbs. of ice every

24 hours
■■ HZB-12 makes up to 23 lbs. of ice every
24 hours
■■ Removable basket holds 2.5 lbs. (HZB-
15S) or 1.8 lbs. (HZB-12) of ice
■■ Makes two (HZB-12) or three (HZB-15S
only) cube sizes
■■ Ice is ready in about 14 minutes
■■ Ice full and water empty control panel
indicators
■■ Slotted ice basket allows water from
The HZB-12SA, which makes 23 lbs. of ice per day, and the larger capacity HZB-15S, which makes 33 lbs. of ice melting ice to be recycled into more ice
per day
■■ Automatic shutoff when water is low
■■ Automatic shutoff when ice basket is full
Dometic's HZB series of portable ice makers makes it possible to have ice where and when you ■■ HZB-12 is available with black finish
need it. (HZB-12A) or stainless-steel and black
finish (HZB-12SA)
Efficient HZB ice makers can produce up to 33 lbs. (15 kg) of ice every 24 hours. After turning on ■■ Ice scoop included
the unit, simply add fresh water, select the cube size, and the ice maker does the rest. Ice is ready
about 14 minutes after turning on the unit. ■■ Window in lid allows ice level checking
without opening the lid and losing cold
HZB units can make different sized ice cubes. Cube size selection is made on the LED control ■■ Convenient recessed carry handles
panel, which also features low water and ice full indicators. (HZB-15S only)
■■ Dometic 1-Year Protection Plus warranty
The removable basket holds up to 2.5 lbs. (1.1 kg) of ice. The basket is slotted on the bottom to
allow water from the melting ice to flow back into the water reservoir for more ice production.

The energy saving clear window in the lid allows ice level checking without raising the lid and losing
cold. HZB ice makers include an ice scoop, self-storing drain fitting, and is available in stainless-
steel or black finish (HZB-12 only).

Select from three cube sizes Select small or large cube The removable ice basket is
on the HZB-15S LED control size on the HZB-12S LED slotted to allow for water from
panel, which also indicates control panel, which also melted ice to be recycled
low water and ice full. indicates empty water and into more ice. Ice scoop is
full ice. included.

ISO 9001:2008 L-3209 Rev. 20131122

 126
Specifications for HZB Series Portable Ice Makers
Ice Capacity Ice Basket
Height (in/ Width (lbs/ Net Weight Gross Weight
Model Voltage Amps Per 24 Hrs. Capacity (lbs/ Depth (in/mm)
mm) mm) (lbs/kg) (lbs/kg)
(lbs/kg) kg)
HZB-12 (1) 120VAC/60Hz 1.2 23/10.4 1.8/0.8 12.9/328 9.5/242 14.1/358 21/9.5 25/11.3
HZB-15S 120VAC/60Hz 2.4 33.0/15 2.5/1.1 17.0/432 15.0/381 17.0/432 32/14.5 42/19.1
1 Use ‘HZB-12A’ for black finish or ‘HZB-12SA’ for black/silver finish.

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
ICE MAKERS

L-3209 Rev. 20131122 Specifications and availability subject to change without notice. Environmentally
Responsible
WATER PURIFIERS 127

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Dometic Spot Zero Water Purifier Systems
Spot-Free Washing

Key Benefits

■■ Eliminates water spots

■■ Removes 95-99% of total dissolved solids
■■ Purifies dockside water
■■ Removes viruses, cysts, and bacteria
■■ No need to chamois-dry surfaces
■■ Stop wasting time drying by hand
■■ Extends wax and paint life
■■ Provides pure water for bathing and
drinking
■■ Use dockside or install on-board
■■ Compact design
Dometic Spot Zero control panel with display, pressure gauges, and flow meters ■■ Very low power consumption
■■ Very low noise and vibration
Imagine a gleaming boat and a spot-free wash down with no need to go back and wipe or chamois- ■■ 130 GPH (492 LPH) capacity
dry the vessel’s finished surfaces.

The Dometic Spot Zero removes 95-99% of total dissolved solids (TDS) from any dock or on-board
water supply. The result is soft, pure water that lets water-sprayed surfaces dry clean without Special Options
leaving spots that have to be wiped away. Air-drying after a Spot Zero rinse helps preserve the
boat’s paint and wax finishes since "wiping away" dissolved solids can grind them into finished ■■ Wheels and lifting rings for the dock box
surfaces, creating minute scratches.

Fill your holding tanks with Dometic Spot Zero water to be used for bathing, cooking, drinking, and
making crystal-clear ice on-board. Enjoy spot-free glassware, dishes, and shower surfaces, and Product Testimonial
eliminate mineral build-up in ice machines for less maintenance.
"Less soap is used in the washing machines
Dometic Spot Zero is a fresh-water reverse-osmosis system that comes in two models: The stand- because the water is so soft. Same in the
alone SZ3000 which is installed on-board and a portable bench-sized dock box that can be stored showers — they don't have to clean so
and used dockside, lifted abord, or installed on-board. Both models have a capacity of 130 gallons much. The ice in the ice makers is fantastic
per hour (492 liters per hour). and the water tastes amazing. Outside with
the guys rinsing down, Spot Zero is great.
Dometic Spot Zero uses a multi-step reverse-osmosis process: Filters remove sediment, It saves the paint because they don't have
granulated activated carbon removes chlorine, chloramines and heavy metals, and a semi- to buff off any hard water. On the windows
permeable membrane allows the passage of water but not ions or larger molecules. In addition the water beads off. It's definitely a must. It
to eliminating 95-99% of TDS, Dometic Spot Zero also removes viruses, cysts, bacteria, and saves so many headaches. I've found it's
radioactive contaminants from any dock water anywhere in the world. fantastic."
— Mike Baird, Chief Engineer, 164 ft.
Christensen

Removes 95-99% of total Dometic Spot Zero can be Available in a dock box.
dissolved solids from any installed on-board.
dock water supply.

ISO 9001:2008 L-3206 Rev. 20140117

 128
Specifications for Dometic Spot Zero System
Control Unit Control Unit Membranes Membranes Pre War Pre Filter Dock Box (1) Dock Box
Model Amperage
HxWxD Weight HxWxD Weight HxWxD Weight H x W x D (1) Weight
16 x 18 x 9 in. 47 x 16.5 x 6 17 x 17 x 10 in. 25 x 54 x 22 in.
7.5A @ 115V
SZ3000 (407 x 458 x 229 50 lbs/22.7 kg (1,194 x 419 x 96 lbs/43.5 kg (432 x 432 x 254 42 lbs/19.1 kg (635 x 1,372 x 195 lbs/88 kg
4.0A @ 230V
mm) 153 mm) mm) 559 mm)
1 For dock box with wheels option add 6 in. (153 mm) to the height.

Dometic Spot Zero control panel, pre filter, and semi-permeable membranes can be installed in an onboard
configuration, or...

...in a dock box option (with or without wheels).

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
WATER PURIFIERS

L-3206 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
SHIP-WIDE VENTILATION 129

N
EW
Dometic Livos Ship-Wide Ventilation Systems
Fans, Blowers, Mist Eliminators, Dampers & Controls

Key Benefits

■■ Custom solutions for protecting marine

machinery spaces
■■ Pressure- and temperature-monitoring
fan controls with fire system shutdown as
standard
■■ Fan controls available for 3-phase and
24V DC fans and blowers
■■ Optional central monitoring interface
available for fan controls
■■ Smoke and fire dampers are available in
marine-grade aluminum or stainless steel
■■ Dampers can be operated manually,
Fan controls, mist eliminators, smoke and fire dampers, fans, and blowers for ship-wide ventilation systems pneumatically, or electronically
■■ Mist-eliminating grilles (demisters) are
custom designed for maximum air flow
Dometic Livos products provide ship-wide ventilation for the commercial and pleasure boat and minimum restriction
markets. Products and systems include axial fans, centrifugal blowers, smoke and fire dampers, ■■ Demisters have four drainage options:
mist-eliminating grilles, and electronic fan controls.
Bottom, face, horizontal, or sump
Livos commercial-grade axial fans and centrifugal blowers provide cooling and/or combustion air ■■ Commercial-grade fans and blowers
for marine machinery spaces. Materials are chosen with corrosion resistance and weight in mind. built for optimal corrosion resistance and
Blades are constructed of high-strength PPG glass-reinforced polyamide, with standard powder weight
coating of the fan housing. Fan motors are high efficiency, direct drive, and reversible. All hardware ■■ Blades are constructed of high-strength
is either marine-grade aluminum or 316 stainless steel. PPG glass-reinforced polyamide
■■ AC fans have powder coated housing
Smoke and fire dampers close off the engine space in the event of a fire. The lack of fresh air in
conjunction with the release of fire retardant can snuff out a fire and save a boat from possibly
■■ Fan motors are high efficiency, direct
burning to the waterline. Dampers come in both marine-grade aluminum and stainless steel. drive, and reversible
■■ Marine-grade aluminum or 316 stainless-
Mist-eliminating grilles stop corrosive salt mist and water from entering the engine room. Each mist steel hardware
eliminator is custom designed for maximum air flow and minimum restriction for a given machinery
package, keeping air flow and dimensional restrictions in mind. There are four mist eliminator
drainage options: bottom draining, face draining, horizontal and sump draining.

Pressure- and temperature-monitoring fan controls are available for three-phase fans and blowers,
as well as 24 VDC fans. They can be manual variable speed, temperature controlled, pressure
controlled, or pressure and temperature controlled. DC controls are temperature based. All controls
come standard with fire system shutdowns. Three-phase systems can also have fire damper
control. Interface with central monitoring systems is optional.

3-phase axial fans available Mist eliminators are custom Smoke and fire dampers are
in 12-48 in. (30.5-61 cm) designed to maximize air available in marine-grade
diameter range, with flow, with four drainage aluminum or stainless steel
high-strength PPG glass- options: Bottom, face, with manual, pneumatic
reinforced polyamide blades. horizontal, or sump. (shown), or electronic
operation.
ISO 9001:2008 L-3283 Rev. 20140117
 130
Types of Engine Ventilation Systems
Natural Draft – No Fans Natural Draft - No Fans Pressure and Temperature Controlled
A Natural-Draft ventilation system is the most basic. At a certain point a vessel becomes too large for small fans to be effective, and the intake and
The main engines pull air through the mist elimina- exhaust openings required for a natural-draft intake start to cause design issues because of open
tors mounted in plenum boxes just inside the hull area needed for proper function. When this happens it's time to step up to 3-phase AC fans with
openings. As the combustion air is exhausted, it Main Main variable-speed drives and a fan control.
removes heat from the space and no fans are used. Engine Engine
A Natural-Draft system is typically used on small By using intake and exhaust fans capable of supplying the required combustion and exhaust air,
boats with small engine spaces. the static pressure created by the mist eliminators and grilles can be overcome. In addition,
smaller openings relative to engine size and natural draft configuration can be used. However, an

Mist Eliminator

Mist Eliminator
Advantages: Simple, inexpensive, lightweight, no advanced Dometic Livos pressure- and temperature-monitoring fan control must be employed to

Hull Side Openings

Hull Side Openings

electrical load maintain optimal air pressure in the engine space.
Generator Generator
Disadvantages: High temperatures at low RPM, no Advantages: Precise control of pressure and temperature, reduced opening and moisture
control of temperature, large openings and mist eliminators size, lightweight, automatic operation both underway and dockside
eliminators are needed as engine size increases to
provide an acceptable pressure drop for proper Disadvantages: Fan sizing becomes critical, significant cost, complexity, large fans present
engine operation Cooling Air Engine Exhaust packaging issues, large electrical loads
Combustion Air
Pressure & Temp. Controlled – 2 Fans Pressure & Temp. Controlled – 4 Fans
Axial Intake Fan Axial Exhaust Fan Axial Intake Fan Axial Exhaust Fan
Natural Draft – Cross-Flow Cooling Fans Natural Draft - Cross-Flow Cooling Fans
Commonly found on sport-fish boats from 30-80 ft.
(9-24 m), a cross-flow fan arrangement is used to
control the temperature of the space, and the
Main Main Main Main
engines pull the necessary combustion air through Main Main

Mist Eliminator
Mist Eliminator
Mist Eliminator
Mist Eliminator

Engine Engine Engine Engine

the mist eliminators. This system typically uses two Engine Engine
or four DC fans or small single-phase AC fans.
Four-fan systems typically use the forward fans as
intakes and aft fans as exhaust which helps maintain

Mist Eliminator

Mist Eliminator
uniform temperatures at the engine intakes. On

Hull Side Openings

Hull Side Openings

larger vessels the fans may be 3-phase variable Generator Generator Generator Generator
Generator Generator
speed with a control that is capable of automatic
Mist Eliminator
Mist Eliminator

temperature management.
Advantages: Simple, cost effective, lightweight, Axial Exhaust Axial Exhaust
Fan Fan
temperature is controlled during trolling and low Cooling Air Cooling Air Exhaust
RPM
Combustion Air Engine Exhaust Cooling Air Cooling Air Exhaust Cooling Air Cooling Air Exhaust
Disadvantages: Uncontrolled fans can be noisy, Combustion Air Engine Exhaust Combustion Air Engine Exhaust
with high DC current draw in some cases

DOMETIC MARINE DIVISION

Dealer
2000 N. Andrews Ave. Ext. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
For all other areas visit our website to find your nearest distributor.
Assembled in the USA
SHIP-WIDE VENTILATION

L-3283 Rev. 20140117 Specifications and availability subject to change without notice. Environmentally
Responsible
131
Certified Worldwide Sales & Service Network

DOMETIC MARINE DIVISION

Dealer:
2000 N. Andrews Ave. | Pompano Beach, FL 33069 USA | Tel. 954-973-2477 | Fax: 954-979-4414
www.Dometic.com/Marine | MarineSales@DometicUSA.com
24/7 TECH SUPPORT FOR UNITED STATES & CANADA:
8:00 AM to 5:00 PM Eastern Time: 800-542-2477
After hours and weekends: 888-440-4494
INTERNATIONAL SALES & SERVICES
Europe & the Middle East: Call +44(0)870-330-6101
Environmentally
For all other areas visit our website to find your nearest distributor. Responsible

L-0001 Rev. 20141209 ISO 9001:2008