VRF catalog 2022

–
Welcome
to Hitachi
Cooling & Heating
 –
4

Johnson Controls – Hitachi

heating and air-conditioning
solution factories across the world

Europe & Mid

USA & Canada 1
1
7

Mexico & Latin America

The Johnson Controls-Hitachi European

factory has been recycling 100% of its
waste since 2017 as part of a continuous
commitment to sustainable development. It
has received 4 "Zero Waste to Landfill” awards,
an environmental excellence certificate and an
award for the dedication and commitment of its
environmental teams.
 5

HEAD OFFICE FACTORY TRAINING CENTER

ddle East
China & Asia

9
Japan
3
1
India
2
1

VRF

Enjoy an exclusive factory tour

The Johnson Controls – Hitachi plant in customers in each piece of equipment they buy.
Barcelona (Spain) is responsible for the design, This factory is also our European spare parts
manufacture, and verification of every appliance center.
we make. It supplies Europe, Africa, parts of South
America, and Oceania. It currently produces the following product
lines: the commercial range with VRF systems,
Its location allows us to have products specially the Chillers range, and the Yutaki Air/Water heat
suited to the European market. The rigorous pump range, representing almost the entire
design and manufacturing process ensures the Hitachi equipment series.
highest quality, reliability, and durability for our
6
–
More than
130 years of
innovation
 1883
7

In 1883, Warren S. Johnson obtained a patent for the first

electric ambient thermostat. His invention gave rise to the 1910
control sector for buildings and Johnson Controls. In 1910, Namihei Odaira founded an electrical equipment
repair shop at Kuhara Mining in Hitachi (Ibaraki, Japan).
The company has been a technological leader ever since.
1936
First fully air-conditioned office building.
1952
First air-conditioning unit in Japan.
1958
First integral centrifugal chiller with water condenser on
delivery. 1962
First heat pump in Japan.
1978
First cooler with variable speed drive. 1983
First DC Inverter air-conditioning unit in the world.
1999
First graphical user interface board (GUI) on a cooler.
2005
After acquiring the York® brand, the Group becomes
the Number 1 one-stop supplier of Heating Ventilation
Air-conditioning & Cooling systems.
2006
- First 6 -output multi-split unit on the market. 2008
- First air/water heat pump. - First console dedicated to the heating market.
- First IVX on the market.
2010
Johnson’s head office receives LEED Platinum 2011
certification. This eco-building label, awarded - First split thermodynamic tank on the market.
to programs at the cutting edge of energy and - First 2-tube/3-tube VRF on the market.
environmental design, is a scheme developed by the
Green Building Council in the U.S.
2013
First ultra high-temperature heat pump, the
NF.
2014

VRF
- First dual-service heat pump.
2015 - VRF Eurovent-certified range.

On October 1, the new company Johnson Controls –

Hitachi Air Conditioning is launched.
2016
- New Yutaki air/water heat pump range.
2017 - Hi Kumo app for connected heat pumps.
New Hydro-Free solution (hot water production in VRF).
2018
- solution, the first multi-split storage water heater.
2019 - New VRF Sigma range.
- New full range of Samurai ice water units.
- FrostWash’s exclusive self-cleaning feature for improved
indoor air quality.
- New VRF SET FREE Mini with horizontal fan blower.
- New Yutaki R32 air/water heat pump range. 2020
- New CSNET centralized management solution. - New Dodai 2 wall unit and Dodai 2 Multi-split units.
- Hi Kumo PRO, new remote maintenance solution for air/air - Exclusive Triple C R32 solution.
and air/water heat pumps. - Yutampo R32 thermodynamic tank
- New Primairy R32 range dedicated to retail.
2021 - New groups of ice water units, Samurai L Evolution air
condensation units.
- New Utopia Prime commercial range, from Single to Quadri
(R410A and R32).
- New Micro VRF IVX Prime range (R410A and R32).
Silent-Iconic redesigned panel for cassette 800x800
- New ultra compact ducted range.
- airCloud Home connected solution.
 –
8

Hitachi supports you in

the energy transition
CAP to RE 2020
What is RE 2020?
RE 2020 is the future Environmental Regulations that will
apply as of January 1, 2022 to new housing, office and school The construction sector
buildings in place of RT 2012 (launch date may be subject to accounts for 44% of
change according to government announcements). energy consumption and
25% of CO2 emissions.

What are the objectives of RE 2020?

3 main objectives were defined by the Ministry for Ecological Change:

1
Prioritize energy efficiency and
2
Reduce the carbon impact of
3
Keep dwellings cool in high
energy decarbonization. building construction. outside temperatures.

RE 2020 IN A NUTSHELL

Decrease in the carbon impact

Reducing energy consumption and
associated with building Maintain summer comfort.
using decarbonized energy.
construction.
The goals aims of RE 2020

- Lower the max. ‘Bbio’ – the - Introduce a new summer comfort

bioclimate requirements – by - Introduce the Life Cycle Analysis indicator rated in degrees per
30% compared to RT 2012. of buildings and their facilities. hour (DH).
- Set a max. greenhouse gas - Favor thermodynamic systems - Maximum threshold of 1250
emissions threshold of 4 kg CO2 using low GWP fluids. DH must not to be exceeded,
The requirements and per m² per year (initially only for - Generalize the use of corresponding to a dwelling
guidelines of RE 2020 detached homes). Environmental Product Profiles staying at 30°C for a period of 25
- Limit the use of fossil fuels. (EPPs) for new projects to assess days and 28°C at night.
- Systematize of the use of ENRs, the carbon impact of different - Determine a low threshold of 350
with a maximum threshold of solutions and to use energy in the DH to promote bioclimatic design
non-renewable primary energy most carbon neutral way. efforts (building orientation,
consumption. climate impact, sun protection).
 9

Hitachis ’ exclusive solutions PEP Hitachi files

ot meet RE 2020
available at:
pep-ecopassport.org
or inies.fr

Exclusive to Hitachi Storage water heater YUTAMPO R32

- The only R32 storage water

heater on the market.
- Keymark-certified.
- Just 1kg of R32.
- COP up to 3.2. - Keymark-certified.
- COP up to 3.2.

Exclusive to Hitachi Multi-split storage water heater TRIPLE C R32

RESIDENTIAL

- Keymark, NF heat pump and

- 1 single outdoor unit for
Eurovent-certified.
heating, hot water, and air- - Air-conditioning ready on
- COP up to 4.20.
conditioning. demand.
- Air-conditioning ready on
- Works with R32.
demand.

Air/water heat pump YUTAKI S and S COMBI R32

- Works with R32 (models 4 to

- Eurovent-certified.
8kW). - Reversible
- COP up to 5.25.
- Just 1.3kg of R32.

Thermodynamic solution HIDRO S80

COLLECTIVE HOT

- Centralized production of hot

water and/or thermodynamic
heating up to 80°C and -15°C
WATER

- COP up to 3.3.
outside without electrical
- Keymark-certified.
resistance.
- Centralized production.
- Option of collective pairing of
apartment thermal modules

VRF
(Title V).

Lower the carbon impact

The advantages of RE 2020 Reduce energy consumption. Maintain summer comfort.
associated with construction.

Exclusive to Hitachi Mini bi-ventilation 3-tube VRF FREE MINI SET

- Less than 4.2kg R410A (with - Ad-hoc heating and air-

- Eurovent-certified.
the exception of 10 Cp and 12 conditioning (3-pipe for 8, 10
- COP up to 4.70.
Cp models). and 12 Cp models).
PUBLIC BUILDINGS

Micro VRF IVX PRIME R32

- Works with R32. - 2-tubes connection.

- Eurovent-certified.
- Just 3kg of R32 for a 14kW - Maintain cooling up to 46°C
- COP up to 4.5.
group. outside.

VRF SIGMA

- Eurovent-certified. - Ad-hoc heating and air-

- 10kg less of R410A up to 45kW.
- COP up to 4.75. conditioning (3-pipe).
–
11

VRF
 Our wide range of Hitachi VRFs is ideal for small and large
12

public buildings and industrial applications. Connect up to

64 indoor units per unit, all independently controlled.
– Selection guide
13

VRF
oudort units
Capacity range in cooling mode (hp)

3 4 5 6 8 10 12 14 16 18 20 22 24 >24

Micro VRF (Utopia Prime & IVX Prime)

VRF 2 tubes
Max number of IU connected: 4
• Refrigerant R32 (4 - 6 hp)
• Refrigerant R410A (3 - 12hp)
• • •
• • • • • • • - - - - - - -

p. 22

SET FREE Mini

VRF 2 tubes (4 - 12hp)
VRF 3 tubes (8– 12hp)
Max number of IU connected: 39
• Refrigerant R410A
- • • • • • • - - - - - - -

p. 28

SET FREE Sigma Standard

VRF 2 tubes
VRF 3 tubes

VRF
Max number of IU connected: 64
• Refrigerant R410A (8 - 96 hp)
- - - - • • • • • • • • • •

p. 38

SET FREE Sigma High Performance

VRF 2 tubes
VRF 3 tubes
Max number of IU connected: 64
• Refrigerant R410A (5 - 72 hp)
- - • • • • • • • • • • • •

p. 46

Micro VRF IVX Centrifugal

VRF 2 tubes
Max number of IU connected: 6
• Refrigerant R410A (4 - 10 hp)

- • • • • • - - - - - - - -

p. 58

* JOHNSON CONTROLS - HITACHI AIR CONDITIONING EUROPE SAS participates in the Eurovent Certification Program for AC/VRF/LCP-HP categories; data from certified models are listed in the Eurovent Annual Report
(www.eurovent-certification.com).
 Technical features
14

VRF system

OUTDOOR UNITS FEATURES

Technology Supply voltage Connection rate range Max number of IU connected

Micro VRF
(Utopia Prime & IVX Prime) VRF 2 tubes 400V / 3 / 50Hz
Refrigerant R32 (4 - 6 hp) 90 - 115 %
(reversible) and 230V / 1 / 50Hz (acc. to 4
Refrigerant R410A (3 -12 hp) acc. to applications
& Single Split model)

SET FREE Mini

Refrigerant R410A (4 - 12 hp) VRF 2 tubes (reversible) & 400V/3/50Hz
3 tubes (energy recovery and 230V/1/50Hz (acc. to 50 - 130% 39
according to model) model)

SET FREE Sigma Standard

Refrigerant R410A (8 - 96 hp)
VRF 2 tubes (reversible) & 3
400V/3/50Hz 50 - 130% 64
tubes (energy recovery)

SET FREE Sigma

High Performance
Refrigerant R410A (5 - 72 hp) VRF 2 tubes (reversible) & 3 50 - 150 %
400V/3/50Hz 64
tubes (energy recovery) * acc. to applications

Micro VRF IVX Centrifugal

Refrigerant R410A (4 - 10 hp)
VRF 2 tubes
(reversible) 400V/3/50Hz 75 - 120% 6
& Single Split

Micro VRF
(IVX Prime and Utopia Prime)
- IVX Prime range 4 to 6 hp to R32 or R410A.
- Utopia Prime R410A: available from 3 hp
to 12 hp.
- Option to manage up to 4 indoor units
independently.
- Compact and lightweight units.
- Ideal for these applications: residential and
small public.
- Available pressure: 30 Pa (IVX Prime).

VRF SET FREE Mini

- 2 tubes/3 tubes solutions (8 to 12 hp).

- Available from 12 to 33 kW.
- Reversible from 4 to 12 hp
(SET FREE Mini S and L).
- Available pressure: 30 Pa.
- Exclusive: large selection of compatible
indoor units from 0.4 Hp.
- Connect up to 39 indoor units.
- Perfect for small, medium, and large-scale
public applications.
 15

IU
Min. power of connected indoor Max. pipe length Max drop between OU - IU Max. drop between indoor Operating ranges
units (OU above/below) units (ext. temp) +100
models

Heating mode
-20° ~ 18°C WB
0.8 hp
50 to 100 m 30 m/20 m 3m
(2 kW cooling) Cooling mode
-5°C ~ 46°C DB
(-15°C : option)
Cassettes

Heating mode
-20° ~ 15°C WB
0.4 hp 50 m/40 m
85 to 125 m 15 m
(1.1 kW cooling) (acc to model) Duct
Cooling mode
-5° ~ 48°C DB

Heating mode
Wall unit
-20° ~ 15°C WB
0.4 hp
165 m 50 m/40 m 30 m
(1.1 kW cooling)
Cooling mode
-10° ~ 48°C DB

Console
Heating mode
-20° ~ 15°C WB
0.4 hp
165 m 50 m/40 m 30 m
(1.1 kW cooling)
Cooling mode
-10° ~ 52°C DB Ceiling unit

Heating mode
-15° ~ 15°C WB
0.8 hp 75 to 100 m
30 m/20 m 10 m
(2 kW cooling) (acc to model)
Cooling mode
-5° ~ 46°C DB Hydraulic module

VRF SET FREE

Sigma
2T/3T available on the same unit

VRF
- Available from 14 to 268 kW.
- Reversible and heat recovery VRF solution.
- Standard and High efficiency ranges.
- Space and cost savings
(single module up to 67 kW).
- Exclusive comfort: "GENTLE COOL" and
"smooth drive control” function.
- Available pressure: 80 Pa.
- Perfect for medium and large-scale public
applications.

Micro VRF IVX Centrifugal

(Single block)
- Available from 10 to 24 kW.
- Ideal downtown solution: outdoor unit
invisible because installed in suspended
ceiling or service room.
- Option to set the temperature of up to 6
indoor units independently.
- Perfect for small and medium commercial
facilities in the defined zones.

* Please refer to the technical documentation for more details on the combinations allowed.
 –
16

Hitachi add-ons and exclusive features

Easy start up with the 7 segment display
All system operating settings: outdoor unit and all indoor units, can be
accessed from the chiller. Readings include pressure, temperature, number
of units connected, regulator openings... A very powerful maintenance tool.

Service Access
The access hatch to the electrical box panel simplifies service
and maintenance. It offers access to the PCB1 without having
HP pressure switch
to completely open the electrical box.
Electrical box
panel
The following activities can be carried out from the access
hatch: Access hatch

- Check the 7 segment display and alarm screen.

- LED status.
- Set push buttons and DIP switches for function selection.
- Connect the verification device to the TB2 (assignment
terminal).
 17

VRF SIGMA 5 to 96 hp
3-In-1 solution: heating, air conditioning and heat recovery
Hitachi + Plus benefits
- 2T/3T application on the same unit.
- Single module Sizes 5, 6 and 24 hp “exclusive”.
- Improved comfort: an IU starts up (min. 1.1kW), the OU starts up.

Heating or cooling function

2 pipes
Heat pump CH box with single
output

3 heat Simultaneous heating and

recovery
tubes cooling function

Sigma or Set free mini solution with a single or multi-output box for all indoor units

VRF
except one connected upstream and operating in cooling mode only which avoids
adding a single-split for the service room.
Unique and exclusive solution on the market. Unbeatable in terms of price positioning.

Refrigerant connection
to the server room IU (all
CH box with multi-outputs year round cooling).

1 Using heat recovery

The CH Box heat recovery

system can transfer surplus
heating/cooling between
zones, improving energy
efficiency...

This unit functions in

cooling mode only.
The connected capacity
can reach 50% of the
2 Auto Cooling/Heating
on the IU
outdoor unit capacity.

The desired temperature

can be reached by
changing from cooling to
heating mode using the
zone remote setting.

Heating Heating Heating Cooling Cooling

18 –
Hitachi add-ons and exclusive features
Mini VRF with energy recovery (8 to 12 hp)
The most compact 3-pipe VRF in the world!

Ad-hoc heating and cooling

Outdoor unit

Indoor unit in Cooling

mode

CH box

High/medium pressure gas IU in heating IU in cooling

mode mode
Liquid

The + points of the Hitachi solution

Energy recovery box Mini VRF 8 to 12Hp

- No addressing to do on our CH boxes. - Outdoor group with low amount
-L  ow noise level: up to 31 dB(A) on multi-output and 33 dB(A) on single-output of refrigerant: 8Hp (prefilled with
units. 4.2kg), 10 and 12Hp (prefilled
- The most compact on the market: (Single output H: 191 x L: 301 x P: 214), multi- with 5.5kg).
output box (HxWxD: 260x303x352 mm). - Meets EN 378 related to the level
- I nstallation in a corridor to simplify distribution to the indoor units. of refrigerant concentration in the
- CH box positioning create proximity with the units, therefore reducing the premises.
network start-up time, tube lengths and total refrigerant volume (hotel project). - Small footprint: up to 37% less
- Electronic regulators in the boxes: More progressive opening, to limit the noise compared to a conventional VRF.
level. - Easy to install: on a chair, big-foot
-O  ptimal operation: the CH box provides heating and cooling air ad-hoc without pedestal, support, wall-mounted
the need for a minimum % of unit being in each mode. on the panel.
-1 unit can be in cooling mode with the rest in heating. While conventional - Great flexibility: up to 500m
solutions need 25 or 30% cooling demand to validate simultaneous operation. length of piping.
This detail can connect rooms to cooling only all year round (info room, meeting - Low noise level.
room, windowless rooms...). - Reducing the cost of installation.
-N  o condensate connection! - Compatible with Single-output
- Box outputs provided in a flare connection: ideal for sensitive areas where there and Multi-output boxes.
is a risk of fire ... can be brazed on site if necessary.
 19

Invisible Single bloc VRF

(4 to 10Hp)
The + points of the Hitachi
solution
- No outdoor units visible on the panel of the
building.
- Connect up to 6 indoor units.
-A  vailable pressure of 120Pa on the fan.
- I nstall in a suspended ceiling or technical
room.
- Height < 600mm.
- Quieter.
- Ideal for city-center facilities.
- Compatible with all ranges of HITACHI VRF
indoor unit and DX KIT.

Intelligent oil management for more reliability

Check compressor oil level without sensors
Oil return is suction -controlled: the oil flows into the bottom of the crankcase and is then drawn up by the pressure differential
between the HP and LP to the bearings.

Suction HP pressure
switch

BP

Return flow

VRF
Oil level pipe

HP

The + points of the Hitachi solution

Extracted gas
Optimal lubrication
- Maintain the perfect oil level in the operating
compressor, as if at a standstill. SCROLL
BP
- Ensure sufficient oil level when compressor restarts for Return flow
∆P
greater durability. P1 P1> P2

- Maintain the minimum amount in the suction line HP

H
Oil
accumulator, necessary for greasing other compressors.
- Reduced energy costs by removing oil collection cycles P2

in indoor units in forced mode at regular intervals.

1st oil separation
- The second oil separation is done in the high-efficiency,
centrifugal oil separator.
 Smooth Drive control 2.0
20

Inverter frequency change at 0.1 Hz accuracy.

Smooth Drive Control 2.0

Temp°
30
100% 11 Hz ~ 110 Hz
990 increments 29
(at 0.1 Hz) 28 Micro VRF and IVX Prime.
inverter compressor

27
Control capacity of

Performance at 25% partial load

26

40
25 Cooling capacity = 7.88 kW
24 % Power input = 1.13kW
EER = 6.96
23 energy

savings
22

10% 21
20 Min
Max. Cooling load Min.
0.0 20.0 40.0 60.0 80.0 100.0 120.0

Indoor unit 1 Temp° Indoor unit 2 Temp°

The + points of the Hitachi solution

- Ambient temperature monitored in 0.1K increments compared to a 1K increment with Smooth Drive Control 1.0.
- Compressor power modulation up to min. 10%.
- Improved partial-load performance: EER up to 6.96 (25% charge).
- The setpoint temperature is quickly reached and maintained with frequent monitoring, at an accuracy of 0.1Hz.
- I nverter regulated to the nearest 0.1 Hz, to meet the heating requirements of all rooms and provide the exact amount of
refrigerant required in each room.

Variable evaporation temperature

Smart Control manages the evaporation temperature which can be adapted to indoor
conditions and actual requirements.

Evaporation temperature by thermal load variation

26
30
energy
%

savings
Evaporation temperature (°C)

24
22
20
18
16
14 Load 30% 14°C
12 Load 45% 12°C
10 Load 60% 10°C
8 Load 75% 8°C
4
0 60 120 180 240 300 360 420 480 540 600 660 720 780 840 900 960
Time passed (mm)

The + points of the Hitachi solution

- Increased seasonal energy efficiency.
- High COPs and EERs with partial loads.
- Optimal comfort.

A meeting room in mid-season A separate office

High demand in cooling: occupation, computers, sunshine. Low demand in cooling: constant occupation.

The evaporation temperature is decreased. The evaporation temperature is increased.

• Temperature of the fan blower = 8ºC. • Temperature of the fan blower = 16ºC.
• Cooling capacity - 100% load, with rated energy • Cooling capacity = 53% load, with 30% energy savings.
consumption.
Smart defrost for continuous heating
21

Smart Defrost comfort

Smart defrost How it works
in defrosting
How it works
in defrosting
- Continuous analysis of defrosting cycle durations and the
Heating operating Heating operating
system self-adapts to minimize them between 3 to 9 min time (t) time (t) +a
max.
- System optimized to detect the amount of frost in the Estimated
amount of frost
If the amount of frost is
less than last time,
outdoor units. (SIGMA, Set Free mini, Micro VRF, heating is increased.
Utopia Prime and IVX Prime).
More consistent comfort

The + points of the Hitachi solution Heating Defrosting Heating Defrosting Heating
(4h) (3~9mn) (4h) (3~9mn) (4h)
- Runs for up to 4 hours without defrosting!
- Defrosting time limited to 3 to 9 min to maintain comfort.

Ambient temperature
- Fan stops during defrosting, then blower when the T°s > 30°C More comfort
(user comfort maintained).
- Maintains the lower part of the external exchanger at
temperatures between 5°C and 20°C. No draft No draft
(fan stop) (fan stop)

Defrosting optimization Improved detec-

tion system for
The system controls the level of frost in Heating mode. amount of frost.

The refrigerant returning from the indoor unit defrosts the

underside of the outdoor unit exchanger. In Heating mode,
the refrigerant returns to the outdoor unit at an average
temperature of 5-20ºC. This temperature is enough to make a
start on defrosting and by radiation it heats the top side of the frost
outside exchanger. Finally, the reducer of the outdoor group
extends to complete the cooling cycle.
no frost

VRF
Three-layer anti-corrosion treatment

3 coating layers
3 - Epoxy resin layer
2 - Waterproof film layer
1 - Lubricant layer
Aluminum
Lubricant layer
Waterproof film layer
Epoxy resin layer

• Lubricant coating(1) protecting against rust

and limiting the appearance of corrosion.
The + points of the Hitachi solution
• Hydrophilic coating (2) that prevents the -E  xtended equipment life.
concentration of water droplets and allows -M  aintained energy performance over time.
water to flow onto the surface. -P  rotection against an aggressive environment: pollution downtown, industrial
• Anti-corrosion coating(3) consisting of a sites, storage warehouses.
chromium phosphate film or an epoxy resin
to protect against corrosion. - I nstallation in a location more than 300 m from the sea, without specific
Blygold-type treatment.
-H itachi outdoor units (UTOPIA, IVX Prime, Set Free Mini and SIGMA) offer the
best protection on the market.
 Benefits
22

Micro VRF
(Utopia Prime & IVX Prime)

1 2
The smallest VRF on the market, Pressure available 30 Pa on IVX
from the widest range of its Prime and flexible installation
class. options

30 Pa

Small businesses and offices also have a variety of air-

conditioning requirements and demand the best level of The new 4 to 6 hp single fan range comes with 30 Pa of
comfort. Available from 5 kW to 30 kW, the Micro VRF range pressure. A 14 kW (6 hp) unit takes up only 0.35 m2 of
meets the needs of any projects, no matter how much floor space. No pressure available on the Utopia Prime
space is available. units (8 to 12 hp).

3
Simultaneous or independently
control of indoor units

OFF 21ºC 25ºC 19ºC

Depending on the direction they are facing, many buildings may have a different thermal load in each zone. In this case:
- Setting setpoint temperatures individually is useful
- Individual control is an ideal solution for small and medium public applications
 23

4 5
A wide choice of indoor units Less piping, more savings

- An interesting alternative to "multi-splits” type

installations,
- Easy installation,
- Unique piping for connecting the outdoor unit to each
indoor unit using a multikit,
- Fewer refrigerant connections.

6
Even greater flexibility

VRF
1st stage T = 20°C
Up to
100 m 3m

Max. drop
30 m

T = 21°C T = 24°C

IVX comfort outdoor group

In the same building, the requirements in terms of - Up to a total of 100 m refrigerant length,
aesthetics, space, and temperature are different in each - 30 m drop between IU and OU (OU above),
room. So it fits into any space, the Micro VRF range is 20 m if the OU below,
compatible with all SYSTEM FREE indoor units: Wall, - Installation of indoor units on different floors connected
Ducted, Cassette, Console and Ceiling. to the same refrigerant line.
 –
24

Utopia Prime
Utopia Prime

A TWIN to QUAD solution with a choice of

R410A or R32 to provide heating solutions
and air-conditioning for large spaces.

Twin and VRF shared indoor unit groups Renewed master-slave control for more
The UTOPIA PRIME range comes with all the advantages of VRF indoor units,
so you can make use of a wide range of combinations.
energy savings
Different types of indoor units can be mixed on the same installation. The outdoor unit will start up only if the 4 indoor units need cooling or
heating. The shutdown of the group is triggered as soon as one of the indoor
units is no longer requires heat/cooling, which promises real energy savings.
Flexible installation
UNIQUE! The new range of 4 to 6Hp can come in TWIN, TRIPLE, or QUAD
configurations for R32 and R410A and has a static pressure of 30Pa. This
allows the air to be recirculated. Connect up to 4 indoor units in the Set free
range (size 0.8Hp Mini compatible; console units not compatible).
Example
Advanced anti-corrosion treatment installation
With its triple handling, Utopia Prime offers the best protection on the market
for use in tough environments.
20°C
20°C
1 single
Remote control 20°C 20°C

Large operating ranges

Utopia Prime will keep working in extreme temperatures: up to -20°C for
Epoxy resin layer heating and -15°C to 46°C for cooling (-5°C to 46°C at 4 to 6Hp). Features that
Waterproof film layer make this a product for perfect year-round comfort.
Lubricant layer
Aluminum
Epoxy resin layer
Waterproof film layer Outside temperature operating range
Lubricant layer

-20°C Heating
Heating 15°C18°C

-15°C -5°C AirAirconditioning

conditioning 46°C
48°C

-20°C
-20°C -10°C
-10°C -10°C
-10°C 0°C
0°C 10°C
10°C 20°C
20°C 30°C
30°C 40°C
40°C 50°C
50°C

Outdoor units

1.140
629
300 370
898 950
RAS-3HVRC2 RAS-4H(V)RC2E
RAS-5H(V)RC2E
RAS-6H(V)RC2E
RAS-4H(V)NC2E
RAS-5H(V)NC2E
RAS-6H(V)NC2E
Utopia Prime 25

Preliminary data
R32 refrigerant R410A refrigerant

RAS-3HVRC2 RAS-4H(V)RC2E RAS-5H(V)RC2E RAS-6H(V)RC2E RAS-4H(V)NC2E RAS-5H(V)NC2E RAS-6H(V)NC2E

Performance, cooling Unit 3Hp 4Hp 5Hp 6Hp 4Hp 5Hp 6Hp

Rated power cooling kW 7.1 10.00 11.90 14.00 10.00 11.90 14.00

Rated power input cooling kW 2.26 2.70 3.71 4.29 2.70 3.71 4.29

EER (1*)
- 3.14 3.70 3.37 3.26 3.70 3.37 3.26

SEER (average climate) - 6 6.57(V) - 6.41 6.1(V) - 6.06 5.88(V) - 5.85 6.57(V) - 6.41 6.1(V) - 6.06 5.88(V) - 5.85

Seasonable energy rating (cooling) - A A - A -

Operating ranges in cooling mode* - -15°C / +46°C (DB) -15°C / +46°C (DB)

Performance, heating

Rated power heating kW 8 11.20 14.00 16.00 11.20 14.00 16.00

Rated power input heating kW 2.00 2.45 3.60 3.78 2.45 3.60 3.78

COP - 4.00 4.57 3.89 4.23 4.57 3.89 4.23

SCOP (average climate) - 4.21 4.47 4 4.05 4.47 4 4.05

Seasonal energy rating (heating) - A+ - A+ -

Operating ranges heating - -20°C / 18°C (WB) -20°C / 18°C (WB)

Technical features

Airflow (cooling) m3/h 2982 4800 4800 4800 4800 4800 4800
Noise level in cooling mode (night-time dB(A) 48 (46) 52 (50) 53 (50) 55 (53) 52 (50) 54 (53) 55 (53)
pressure)(1)
Sound pressure dB(A) 66 68 69 71 68 69 71

Net weight kg 48 84 84

Dimensions (H x L x D) mm 629 x 898 x 300 1140 x 950 x 370 1140 x 950 x 370

Min. power of indoor unit Hp 0.8 0.8 0.8

Number of connectible units (min - max) - 1-2 1-4 1-4

Capacity ratio (min - max) % 90% - 100% 90% - 115% 90% - 115%

Compressor - Inverter DC rotary unit Inverter DC rotary unit

Cooling properties

Max. length / Coolant refill m/g/m 50 / 45 75 / 45 75 / 60

Initial coolant fill kg 1.7 3.0 3.2

Prefilled for m 20 30 30

Min. length m 5 5 5

VRF
Max. level difference (outdoor unit above m 30 / 20 30 / 20 30 / 20
/ below)
Diameter of pipes (Liq / Gas) mm 9.52 (3/8) - 15.88 (5/8) 9.52 (3/8) - 15.88 (5/8)
inches
Coolant - R32 R410A

Electrical features, outdoor unit

Power supply - 1~ 230V 50Hz 1~ 230V 50Hz or 3N~ 400V 50Hz 1~ 230V 50Hz or 3N~ 400V 50Hz

Max. current A 15.8 22.5 22.5

Cable width (EN 60 335-1)* mm² 3 x 4.00 3 x 6.00 or 5 x 4.00 3 x 6.00 or 5 x 4.00

Indoor/outdoor connection (protected)* mm² 2 x 0.75 2 x 0.75 2 x 0.75

(V) Single-phase version.

* Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these cable widths meet the needs of the facility and current standards.
(1)
Sound levels (pressure) are measured in an anechoic chamber at 1.50 m below the unit (no ceiling under the unit), with an extraction duct at 1 m and a discharge duct at 2 m.

Controls (see the tab VRF TWIN controls)

Individual controls Central controls Ethernet
or 4G

H-LINK

Managed via Web PC, HC-OTGW Outdoor unit

smartphone cloud interface (VRF and Utopia Prime)
PC-ARFP1E PC-ARH1E PC-AWR PSC-A32MN PSC-A64GT CSNET Lite CSNET Screenless CSNET Manager 2T10 (web and touch)
(full wired) (simple wired) (Infrared) (tactile) (touch) Aircloud Pro (web) (web) CSNET Manager 2T15 (web and touch)

Communication protocol Compatible accessories

Condensation drainage kit Remote sensor
DDB-26 (models 4 / 5 / 6 Hp) THM-R2AE
DDB-12L (model 3 Hp)

MODBUS BACNET KNX LONWORKS Cooling connections PCC-1A

MH-84AN1 accumulator connectors
 –
26

Micro VRF
(Utopia Prime & IVX Prime)

THE FIRST
VRF Hitachi
to R32
(4~6HP)

IVX Prime (R32 or R410A) Utopia Prime (R410A)

4 to 6 Hp 8 to 12 Hp

Environmentally friendly “Micro VRF IVX Prime on R32”

- Low PRG: 1/3 of that of R410A. R32 (GWP = 675) vs R410A (GWP = 2088), - Lower equivalent TeqCO2,
- Improved heating capacity: more efficiency with a low load, - Facilitated recovery and reuse,
- Refrigerant load reduced by 7 to 12% compared to an installation on R410A. - Installation and maintenance very similar to R10A.
- Environmental impact reduced by 75%,

Flexible installation Wide outdoor operation ranges

- 30 Pa pressure available on IVX Prime 4 to 6 hp (R32/R410A), - Up to -20°C in heating,
- Up to 4 IU connected (size 0.8 hp Mini compatible). - From -15°C to 46°C cooling mode Utopia Prime (8-12 hp),
- From -5°C to 46°C cooling mode IVX Prime (4 a 6 hp).

Advanced anti-corrosion treatment Customizable personal comfort

- Independent temperature setting on each IU depending on requirements,
- The "GENTLE COOL" function can be accessed with the new wired remote
Epoxy resin layer controls for individual comfort. In summer, cold air drafts are prevented
Waterproof film layer with an adjustable minimum blowing temperature.
Lubricant layer
Aluminum
Epoxy resin layer
Waterproof film layer
Lubricant layer

Outdoor units

1.650
1.380
600 1.140

300 370 370 390

792 950 950 1.100

RAS-4H(V)NP2E
RAS-5H(V)NP2E RAS-8HNCE
RAS-3HVNC1 RAS-6H(V)NP2E RAS-10HNCE RAS-12HNC
Micro Utopia Prime 27

Version R32 (4 ~ 6Hp) Version R410A (4 ~ 6Hp)

Model Unit RAS-4H(V)RP2E RAS-5H(V)RP2E RAS-6H(V)RP2E RAS-4H(V)NP2E RAS-5H(V)NP2E RAS-6H(V)NP2E

Performance, cooling

Capacity, cooling (min-max) kW 10.00( 4.50- 11.20) 12.50( 5.70- 14.00) 14.00( 6.00- 16.00) 10.00( 4.50- 11.20) 12.50( 5.70- 14.00) 14.00( 6.00- 16.00)

Absorbed capacity Cooling kW 2.70 3.71 4.29 2.70 3.71 4.29

EER(1) - 3.98 3.66 3.24 3.70 3.37 3.26

SEER (single-phase - three-phase) - 7.31(V) - 6.96 8.35(V) - 8.20 7.35(V) - 7.25 6.57(V) - 6.41 6.1(V) - 6.06 5.88(V) - 5.85

Seasonal energy efficiency cooling Ƞs, c % - 331(V) - 325 291(V) - 287 - 309(V) - 304 277.4(V) - 273.8

Operating ranges Cooling - -5°C/46°C (DB) -5°C/46°C (DB)

Performance, heating

Capacity, heating (min-max) kW 11.20 14.00 16.00 11.20 14.00 16.00

(5.00 - 14.00) (5.00 - 18.00) (5.00 - 20.00) (5.00 - 14.00) (5.00 - 18.00) (5.00 - 20.00)

Absorbed capacity heating kW 2.45 3.60 3.78 2.45 3.60 3.78

COP(1) - 4.31 4.13 4.40 4.57 3.89 4.23

SCOP (average climate) - 4.60 4.75 4.73 4.47 4 4.05

Seasonal energy efficiency heating Ƞs, h % - 184 185 - 184 185

Operating ranges heating - -20°C/18°C (WB) -20°C/18°C (WB)

Technical features

Airflow (cooling) m3/h 4,800 4800 4800 4080 4080 4800

Noise level in Cooling mode (night-time dB(A) 52 (50) 53 (50) 55 (53) 52 (50) 54 (53) 55 (53)
pressure)

Sound power dB(A) 68 69 71 68 69 71

Net weight kg 86 (84) 86 (84)

Dimensions (HxWxD) mm 1140 x 950 x 370 1140 x 950 x 370

Min. power of indoor unit Hp 0.8 0.8

Number of connectible units - 1-4 1-4

(min - max)

Available pressure for the fan Pa 30 30

Connectible power (min.-max.) % 90% - 115% 90% - 115%

Compressor - Inverter DC rotary unit Inverter DC rotary unit

Cooling properties (PED opposite) (Subject to application of the PED, category II) (Not subject to application of the PED)

VRF
Maximum length/Added refrigerant m/(g/m) 75/45 75/60

Initial refrigerant load kg 3.0 3.2

Preloaded for m 20 20

Minimum length m 5 5

Max. drop m 30/20 30/20

(OU above/below)

Diameter of pipes (Liq/Gas) mm 9.52 (3/8) - 15.88 (5/8) 9.52 (3/8) - 15.88 (5/8)
inches

Refrigerant - R32 R410A

Electrical features, outdoor unit

Power supply - 3N~ 400V 50Hz (1~ 230V 50Hz) 3N~ 400V 50Hz (1~ 230V 50Hz)

Max. current A 15.0 (22.5) 15.0 (22.5)

Cable section (EN 60 335-1) (2)

mm² 5 x 4.00 (3 x 6.00) 5 x 4.00 (3 x 6.00)

Outdoor indoor connection (protected) mm² 2 x 0.75(2) 2 x 0.7 (2)

Performance values are stated for RCI-FSR cassettes in accordance with Eurovent benchmarks.
(1)

Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(2)

(V) Single-phase version.

Compatible controls and accessories

Condensation drainage kit Refrigerant connection kit
DBS-26 (IVX Prime and Utopia Prime models See page 284
4/5/6/8/10/12 hp)
DBS-12L (comfort models 2/2.5/3 hp)
28
Micro VRF Utopia Prime
Available while stocks last

Model Unit RAS-3HVNC1 RAS-8HNCE RAS-10HNCE RAS-12HNC

Performance, cooling

Capacity in Cooling mode (min-max) (1*) kW 7.10( 3.20- 8.00) 20.00( 8.00- 22.40) 25.00( 10.00- 28.00) 30.00( 11.20- 33.50)

Absorbed capacity in Cooling mode (5*)

kW 2.26 5.95 8.28 11.67

EER - 3.14 3.36 3.02 2.57

SEER (average climate) (5*) - 6.00 6.79 6.61 5.30

Seasonal energy efficiency cooling Ƞs, c % - 268.6 261.4 209

Operating ranges in cooling mode* - (OPT -15°C)-5°C/46°C (DB)

Performance, heating

Capacity in Heating mode (min-max) (1*) kW 8.00( 3.50- 10.60) 22.40( 6.30- 28.00) 28.00( 8.00- 35.00) 33.50( 9.00- 37.50)

Absorbed capacity heating kW 2.00 5.88 7.71 13.04

COP (5*)
- 4 3.81 3.63 2.57

SCOP (average climate) (5*) - 4.21 4.19 3.79 3.66

Seasonal energy efficiency heating Ƞs, h % - 164.6 148.6 143.4

Operating ranges heating - -20°C/18°C (WB)

Technical features

Airflow (cooling) m3/h 2682 7620 8040 9780

Noise level in Cooling mode (night-time dB(A) 48 (46) 57 (55) 58 (56) 59 (56)
pressure)

Sound power dB(A) 66 76 77

Net weight kg 44 133 138 168

Dimensions (HxWxD) mm 600 X 792 X 300 1380 x 950 x 370 1650 x 1100 x 390

Min. power of indoor unit Hp 0.8 1.8

Number of connectible units - 1-2 1 - 4 (3*)

(min - max)

Connectible power (min.-max.) - 90% - 110% 90% - 115%

Compressor - SCROLL lnverter

Cooling properties (PED opposite) (Not subject to application of the PED) (Subject, category II)

Maximum length/Added refrigerant m/(g/m) 50/40 100/to be calculated according to technical documentation

Initial refrigerant load kg 1.9 5.3 6 6.7

Preloaded for m 20 30

Maximum drop m 30/20

(OU above/below)

Diameter of pipes (Liq/Gas) inches 3/8 - 5/8 3/8 - 1 1/2 - 1

Refrigerant - R410A

Electrical features, outdoor unit

Power supply - 1 ~ 230V 50Hz 3N ~ 400V 50Hz 3N ~ 400V 50Hz

Maximum current A 17.8 24

Cable section (EN 60 335-1) (4*) mm² 3 x 4.00 5 x 6.00

Indoor/outdoor connection (protected) (2*)

mm² 2 x 0.75 (2*)

* To ensure cooling mode at -15°C, use the “cooling only” and “master/slave” switch settings.
(1*)
If longer than 70 m, halve the diameter of the liquid pipe.
(2*)
Shielding must be renewed every 300 m.
(3*)
With 100% connection.
(4)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(5*)
Performance values are stated for RCI-FSN4 cassettes in accordance with Eurovent benchmarks.
(6*)
Only with a connection rate of 50% to 100%; beyond that, max. 1 or 2 units respectively.
(V) Single-phase version.

Compatible controls and accessories

Condensation drainage kit Refrigerant connection kit
DBS-26 (Utopia Prime models
4/5/6/8/10/12 hp)
DBS-12L (comfort models 3 hp)
Installation rules
29

Micro VRF
(IVX PRIME & PRIME )
Quantity of indoor units

Outdoor unit (Hp) 3 4 5 6 8 10 12

Max. number of indoor units 2 4* 4

Min. power of indoor unit 0.8 1.8

Permitted connection rate

Outdoor unit Hp 3 4 5 6 8 10 12

50~110% 90~115% 90~115%

1
2.7 to 3.3 Hp
3.6 to 4.6 Hp 4.5 to 5.75 Hp 5.4 to 6.9 Hp
Max. number of indoor units 2
2.7 to 3 Hp 7.2 to 9.2 Hp 9 to 11.5 Hp 10.8 to 13.8 Hp
- 90~100%
3 or 4
- 3.6 to 4 Hp 4.5 to 5 Hp 5.4 to 6 Hp

3 hp unit: Units of 4 to 12 Hp:

Permitted installation Permitted installation
(1 to 2 indoor units) (1 to 4 indoor units)

Installation with multikits. Installation with multikits. 1 main line. Constant diameter.
Multikit

VRF
L31 L32 L33 L34
H L A
L2
C
L4
B
L1

Installing 3 Hp outdoor units is not permitted

Outdoor unit Hp 3 4 5 6 8 10 12

Max. length between Actual length m 50 75 75 100

outdoor unit and the
furthest indoor unit Equivalent length m 70 95 95 125
Max. drop outdoor unit to indoor unit (H) (outdoor m 30/20
unit above/below)
Max. drop from indoor unit to indoor unit m 3
Max. drop from Multikit to indoor unit/Multikit to m 3
Multikit
Total length of the pipe m 60 85 (with 2, 3, or 85 (with 2, 3, or 4 indoor units) 100 145
4 indoor units)
Max. length of indoor unit to Multikit m 10 15
Max. length of first Multikit to indoor unit m - 15 25
Length of main branch A m A > B, C A > B, C, D, E, F, G -
Max. imbalance between branches B-C m < 8m < 10m -

Multikit part numbers Hp E-102SN4 E-162SN4

Diameter of the main line - Constant diameter
Diameter of outdoor unit - Liq/Gas - 3/8 - 5/8 3/8** - 1 1/2 - 1
first multikit

Power of indoor unit Hp < 1.5 1.8 to 2 2.3 to 6

Diameter of the indoor unit multikit - 1/4 - 1/2 1/4 - 5/8 3/8 - 5/8

* Caution: When connecting RCI cassettes, the max. number is limited to two.
**If tube length exceeds 70m, use a 1/2" instead of 3/8” liquid line.
 Benefits
30

VRF SET FREE Mini

Flexibility
2 tubes/3 tubes (8 to 12 hp)

CH single or multi-output boxes

Single-output CH boxes

Hydro-Free

Reception – with
Meeting room Office underfloor heating Technical room

- SET FREE Mini reversible 4 to 12 hp range,

- Compatibility - Perfect solution offering personalized comfort when
2 tubes/3 tubes 8 to 12 hp "exclusive" outdoor space is limited.

2 The most compact 3-pipe mini

VRF in the world
3 High number of indoor units that
can be connected

Outdoor unit (hp) Number of indoor units that can be

connected

-37% 4 13
FLOOR -18%
SPACE HEIGHT
5 16

6 18

8 26

10 32

784mm
12 39

390mm

The new SET FREE Mini can connect up to 39 indoor

units!
With its low footprint, the SET FREE Mini can be installed Exclusive: even more flexibility with a wide choice of
discreetly for maximum comfort. units from 0.4Hp.
 31

4 Static pressure available

30PA

With 30Pa, the unit can be hidden. This solution recirculates the air to force it The OU can be ducted to preserve the
through the grid at speed, therefore avoiding recycling. appearance of the building.

5 Compatibility with all IU Set free with

regulated blowing function for more
“Gentle Cool” comfort

The “GENTLE COOL” regulated blowing temperature function accessible via the wired remote PC-ARFG-E enables the following:
- set the minimum blowing temperature for greater comfort.
- In summer, cold air drafts are prevented by programming an adjustable minimum blowing temperature.

VRF
 –
32

VRF SET FREE Mini

Advanced anti-corrosion treatment Easy maintenance

With its triple handling, the SET FREE MINI offers the best protection on Direct access to the 7-pane display to perform tests and diagnostics.
the market for use in tough environments. Real-time operating settings and installation error codes.

Large operating ranges

3 protection layers Outside temperature operating range

Epoxy resin layer

Waterproof film layer
Lubricant layer -20°C Heating 15°C
Aluminum
Epoxy resin layer
Waterproof film layer -5°C Air conditioning 48°C
Lubricant layer

-20°C -10°C -10°C 0°C 10°C 20°C 30°C 40°C 50°C

Smooth Drive Control 1.0

Temp°
30

Comfort temperature is maintained with 29

Micro VRF and IVX Prim
precision (Smooth Drive Control)
28
27
Performance at 25% partial loa
High precision compressive frequency control system (0.1Hz) to guarantee 26
optimum performance of the outdoor unit in partial loads and stable 25 Cooling capacity = 7.88 kW

40
ambient temperature. This new feature allows a single 1.1kW (0.4Hp) unit to 24 Power input = 1.13kW

operate across the entire VRF system. % EER = 6.96

23
22 energy
savings
Smart Defrost for continuous heating Temp°
Smooth Drive
21 Control 2.0
20 Min
30
The smart defrost mode ensures a longer heating period without defrosting. 0.0 20.0 40.0 60.0 80.0 100.0 120.0
This period automatically adapts based on the defrosting29times of previous
cycles and may last up to 4 hours. 28 Indoor unit 1 Temp° Indoor unit 2Micro
Temp°VRF and IVX Prime.
27
Performance at 25% partial load
26
25 Cooling capacity = 7.88 kW
24 Power input = 1.13kW
EER = 6.96
23
22
21
Outdoor units Min
20
0.0 20.0 40.0 60.0 80.0 100.0 120.0

Indoor unit 1 Temp° Indoor unit 2 Temp°

1.650
1.380

370 390
950 1.100

SET FREE Mini S SET FREE Mini L

RAS-4FS(V)NME RAS-8FSXNME
RAS-5FS(V)NME RAS-10FSXNME
RAS-6FS(V)NME RAS-12FSXNME
VRF SET FREE Mini S and L (2P/3P) 33

Model Unit S S S L L L
RAS-4FS(V)NME RAS-5FS(V)NME RAS-6FS(V)NME RAS-8FSXNME RAS-10FSXNME RAS-12FSXNME

Performance, cooling

Capacity Cooling kW 12.10 14.00 15.50 22.40 28.00 33.50

Absorbed capacity Cooling kW 2.97 3.26 4.35 6.25 7.27 9.36

EER - 4.07 4.29 3.68 3.60 3.85 3.58

SEER - 6.67(V) - 6.61 6.64(V) - 6.61 6.40(V) - 6.37 7.59 8.31 8.26

Seasonal energy efficiency cooling Ƞs, c % 264(V) - 261 262.6(V) - 261 253(V) - 251.8 300.6 329.4 327.4

Operating ranges Cooling - -5°C/48°C (DB)

Performance, heating

Capacity Heating kW 12.50 16.00 18.00 25.00 31.50 37.50

Absorbed capacity heating kW 2.89 3.57 4.30 5.32 6.89 9.15

Capacity at -7°C kW 8.6 10.8 12.0 18.6 21.5 25.5

Capacity at -15°C kW 7.3 8.7 10.0 16.2 17.7 21.1

COP - 4.33 4.48 4.19 4.70 4.57 4.10

SCOP - 4.15 4.40 4.25 5.62 4.72 4.66

Seasonal energy efficiency heating Ƞs, h % 163 173 167 221.8 185.8 183.4

Operating ranges heating - -20°C/15°C (WB)

Technical features

Airflow m3/h 8,700 9,900 11,100

Adjustable static pressure Pa 30

Number of fans - 2

Sound pressure in Cooling mode dB(A) 69 72 74 76 77

Sound pressure in Cooling mode dB(A) 52 53 55 59 60

Dimensions (HxWxD) mm 1380 x 950 x 370 1650 x 1100 x 390

Net weight kg 114(V) - 115 118(V) - 119 188 194 196

Type of compressor - Scroll Inverter

Compressor number - 1

VRF
Max. number of connectible units - 13 16 18 26 32 39

Connection rate % 50-130

Cooling properties (PED opposite) (Not subject to application of the PED) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 3.7 4.1 4.1 4.2 5.5

Liquid mm (inches) 9.52 (3/8) 12.7 (1/2)

Dimension of cooler Low pressure gas mm (inches) - 15.88 (5/8) 19.05 (3/4) 22.2 (7/8)
connections

High pressure gas mm (inches) 15.88 (5/8) 19.05 (3/4) 22.2 (7/8) 25.4 (1)

Electrical features

Power supply Three-phase - 3N ~400V 50 Hz 3N ~400V 50 Hz

(Single-phase) (1 ~230V 50 Hz)

Maximum current Three-phase A 16 (28.5) 18 19 23

(Single-phase)

Indoor/outdoor connection (protected) mm 2 x 0.75

(V) Single-phase version.

Compatible controls and accessories (see tab VRF TWIN controls) Discover
SET FREE
Condensation drainage kit Refrigerant connection kit
DBS-26
Mini
 Cooling connections
34

VRF SET FREE Mini

Cooling connections

L1

H4
H3
H1

H2 L2 L3

H5

Multikit CH box

4 to 6 Hp 8 to 12 Hp 8 to 12 hp
(energy recovery)

Total - 180 500 500

Between outdoor unit and the furthest indoor unit L1 85 125 125
Max. length of piping Between the first multikit branch and the furthest indoor unit L2 40 90* 90*
Between the multikit and the indoor unit L3 15 40 40
Between the CH box and the indoor unit - - - 40
Outdoor unit above the H1 30 50 50
Between the outdoor unit and the indoor unit
indoor unit Indoor unit above the
outdoor unit - 30 40 40

Max. drop Between indoor units H2 15 15 15

Between CH boxes H3 - - 15
Between indoor units connected to a CH box (same branch) H4 - - 4
Between the CH box and the indoor unit H5 - - 15

(*) 60 m over the recommended number of indoor units.

Part numbers of cooler accessories

Multikit Collector

2P 3P 2P 3P

E-102SN4 E-102XN3 MH-84AN1 MH-108XN

E-162SN4 E-162XN3 MH-108AN -

VRF
35
 Benefits
36

VRF SET FREE Sigma

Smart Defrost for uninterrupted comfort

Smart defrosting that optimizes the defrosting cycle and cuts the indoor unit fans during the cycle.

Constant comfortable temperature Improved detection sys-

tem for amount of frost.
Heating Defrosting Heating Defrosting Heating
4 hours 3~9mn 4 hours 3~9mn 4 hours
Heat capacity

Heating time without More comfort No interruption

defrost x 2 to your comfort
during defrosting:
stops the indoor frost
unit fans, takes
around 3 minutes

no frost

Time

The new SIGMA intelligent defrosting mode ensures the following:

- A heating period without defrosting which is twice as long as with the previous model.
- This period automatically adapts based on the defrosting times of previous cycles and may last up to 4 hours.
- The system also controls the frost level during operation in heating mode.
- Defrosting on the lower part of the outdoor unit exchanger is completed by the refrigerant returning from the IU.
- The refrigerant in heating operation returns to the outdoor unit at an average temperature of 5-20°C, therefore preventing
frost formation.

2 Comfort temperature is
maintained with precision
3 Variable
evaporation
temperature

Smooth Drive Control 2.0

Smart Control automatically varies the evaporation
30
Amb. Temp°
temperature based on actual heating requirements in
29 rooms, including the outdoor temperature for significant
28 energy savings and optimized comfort.
27
26

4
25
24
23 40
energy
%
Very low noise Sound power

22
21
savings level
20 Min
86 dB(A) 72 dB(A)
0.0 20.0 40.0 60.0 80.0 100.0 120.0
Standard mode Silence mode
Stage 3
Indoor unit 1 Temp° Indoor unit 2 Temp°

Performance at 25% partial charge

18 Hp 42 Hp
Cooling capacity = 7.88 kW
Silence mode Sound power Sound power
Power input = 1.13kW
EER = 6.96
Standard 86 90

Stage 1 82.5 86

Stage 2 77.5 81

Stage 3 72.5 76

Ultra-precise compressor management system (0.1Hz)

that ensures the best outdoor unit performance under
partial loads and a consistent ambient temperature. This So it fits perfectly into any type of environment, the SET
new feature can, among other things, individually control FREE SIGMA comes with Silence mode as standard. One
a 0.4 Hp (1.1 kW) unit. of the quietest VRF on the market.

* JOHNSON CONTROLS - HITACHI AIR CONDITIONING EUROPE SAS participates in the Eurovent Certification Program for AC/VRF/LCP-HP categories; data from certified models are listed in the Eurovent Annual Report (www.
eurovent-certification.com).
 37

5 Flexible installation

80 PA
60 cm
minimum

3 static pressure settings: 30 Pa, 60 Pa, 80 Pa,

the SET FREE SIGMA can be installed both
inside and outside a technical room to meet
the needs of even the most complex setups. Outdoor unit

6 Meets RE 2020

7 Excellent durability thanks to

robust components

VRF
Fan with a structure
improving the airflow
and low electricity
consumption

Box with electrical

components

3-level anti-corrosion
exchanger for high
efficiency
The RE2020 aims to cut energy consumption by
30 % in new buildings compared to that of the
RT2012 and to cut carbon emissions by 30% in Liquid cylinder
buildings by 2030.
The SET FREE Sigma was designed with this Hitachi Scroll Inverter
Compressor
eco-responsible commitment in mind thanks
to its excellent energy performances.

Individual PEP file available on the INIES

database:
https://www.base-inies.fr/iniesV4/dist/
recherche-fdes/1 2T/3T output
 –
38

VRF SET FREE SIGMA

with energy recovery

0.4 HP indoor unit

Ideal for energy-efficient buildings

CH box with 16 outputs

 39

5 HP outdoor group
Unique on the market

Length
max.

Max. drop

Piping

VRF

3-room floor

Piping
 –
40

VRF SET FREE

Sigma Standard

The widest single-module range on the Large operating ranges

market Outside temperature operating range
Compact and lightweight the SET FREE SIGMA Standard Hitachi range comes
exclusively in 8 Hp to 24 Hp models.
-20°C Heating 15°C

Exclusive solution -10°C Air conditioning 48°C

3-pipe/2-pipe single unit to meet the needs of both energy recovery
applications and reversible heat pump uses.
-20°C -10°C -10°C 0°C 10°C 20°C 30°C 40°C 50°C

Advanced anti-corrosion treatment

With its triple handling, the SIGMA offers the best protection on the market Variable evaporation temperature
for use in tough environments. The control logic built into SIGMA units saves more energy and increases user
comfort during the summer. Set a high evaporative target temperature to suit
the building’s heating needs and the SIGMA becomes ever more economical
to use. Choose a low target temperature to suit heat requirements and the
Epoxy resin layer
SIGMA provides comfort even faster in cooling mode.
Waterproof film layer
Lubricant layer
Aluminum
Epoxy resin layer
Backup function
Waterproof film layer
Isolates an outdoor unit for maintenance while other units continue to
Lubricant layer operate.

Outdoor units

1.725 1.725 1.725

784 784 784

959 1.219 1.609

RAS-8FSXNSE RAS-14FSXNSE RAS-20FSXNSE

RAS-10FSXNSE RAS-16FSXNSE RAS-22FSXNSE
RAS-12FSXNSE RAS-18FSXNSE RAS-24FSXNSE
VRF SET FREE Sigma Standard 41

Model Unit RAS-8FSXNSE RAS-10FSXNSE RAS-12FSXNSE RAS-14FSXNSE RAS-16FSXNSE RAS-18FSXNSE RAS-20FSXNSE RAS-22FSXNSE RAS-24FSXNSE

Performance, cooling

Capacity Cooling kW 22.4 28 33.5 40 45 50 56 61.5 67

Absorbed capacity Cooling kW 5.40 7.27 8.89 12.12 13.85 14.9 18.6 20.4 22.4

EER - 4.15 3.85 3.77 3.30 3.25 3.35 3.01 3.01 2.99

SEER - 7.50 7.17 6.97 7.47 7.30 6.96 6.29 6.76 6.20

Seasonal energy efficiency cooling Ƞs, c % 297 283.8 275.8 295.8 289 275.4 248.6* 267.4 245*

Operating ranges Cooling - -10°C/48°C DB

Performance, heating

Capacity Heating kW 25 31.5 37.5 45 50 56 63 69 77.5

Absorbed capacity Heating kW 5.26 6.89 9.15 12.03 15 17 19 22 23

Capacity at -7°C (1)

kW 19.92 25.1 26.46 33.08 35.57 39.73 44.70 48.95 51.7

Capacity at -15°C (1)

kW 15.8 19.8 20.3 25.5 27 30.20 34 37.30 39.5

COP - 4.75 4.57 4.10 3.74 3.37 3.29 3.35 3.19 3.4

SCOP - 4.17 4.11 4.29 4.48 4.42 4.18 4.14 4.43 4.43

Seasonal energy efficiency heating Ƞs, h % 163.8 161.4 168.6 176.2 173.8 164.2 162.6 174.2 174.2

Operating ranges heating - -20°C/15°C WB

Technical features

Airflow m3/h 9900 10200 11400 14340 15360 15360 19740 19740 20880

Adjustable static pressure Pa 30/60/80

Number of fans - 1 2

Sound power dB(A) 80 82 82 85 85 86 86 84 86

Sound pressure (2) (night mode) dB(A) 58 (53) 60 (55) 59 (54) 63 (58) 63 (58) 65 (60) 65 (60) 64 (59) 66 (61)

Dimensions (HxWxD) mm 1725 x 959 x 784 1725 x 1219 x 784 1725 x 1609 x 784

Net weight kg 210 233 289 332 333 382 396 397

Type of compressor - DC Scroll Inverter

VRF
Compressor number - 1 2

Max. number of indoor units that can be - 26 32 39 45 52 58 64

connected

Connection rate (3) - 50 - 130%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 5 7.20 8.90 9.90 10.70 11.30 11.30 11.6

Liquid inches 3/8 1/2 1/2 5/8

Dimension
of cooler Low pressure gas inches 3/4 7/8 1 1 - 1/8
connections
High pressure gas inches 5/8 3/4 7/8 1

Electrical features

Power supply - 3N - 400V 50Hz

Maximum current A 15.50 21.50 24 29.50 33 37.50 44.50 45 53

Indoor/outdoor connection (protected) (4) mm 2 x 0.75

(1)
For an outside temp. of 20°C and a connection rate of 100%. Anechoic chamber readings taken 1.5 m from the front of the appliance.
(2)
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.

Compatible controls and accessories (see tab VRF TWIN controls)

Condensation drainage kit Refrigerant connection kit
DBS-TP10A See page 297
Compatible with
FSXNSE and FSXNPE
42
VRF SET FREE Sigma Standard

RAS-26FSXNSE RAS-28FSXNSE RAS-30FSXNSE RAS-32FSXNSE RAS-34FSXNSE RAS-36FSXNSE RAS-38FSXNSE RAS-40FSXNSE

Unit 1 name RAS-12FSXNSE RAS-12FSXNSE RAS-12FSXNSE RAS-14FSXNSE RAS-16FSXNSE RAS-18FSXNSE RAS-14FSXNSE RAS-18FSXNSE

Unit 2 name RAS-14FSXNSE RAS-16FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-24FSXNSE RAS-22FSXNSE

Twin unit connection kit MC-21AN1

Performance, cooling Unit

Capacity Cooling kW 73 77.5 85 90 95 100 106 112

Absorbed capacity Cooling kW 23.38 22.44 24.24 29.58 28.77 29.85 36.71 35.52

EER - 3.12 3.45 3.51 3.04 3.30 3.35 2.89 3.15

SEER - 7.30 7.10 7.11 7.36 7.18 7.20 6.63 6.93

Seasonal energy efficiency cooling Ƞs, c % 289 281 281 291 284 285 262 274

Operating ranges Cooling - -10°C/48°C DB

Performance, heating

Capacity Heating kW 82.5 90 95 100 106 112 118 125

Absorbed capacity Heating kW 21.18 24.67 26.59 28.77 31.86 34.04 33.55 38.65

Capacity at -7°C (1) kW 59.54 63.70 67.25 72.09 76.41 79.46 81.66 88.68

Capacity at -15°C (1) kW 45.8 48.65 51.31 55.15 58.46 60.40 62.61 67.50

COP - 3.90 3.65 3.57 3.48 3.33 3.29 3.52 3.23

SCOP - 4.39 4.35 4.22 4.30 4.28 4.18 4.45 4.30

Seasonal energy efficiency heating Ƞs, h % 172 171 166 169 168 164 175 169

Operating ranges heating - -20°C/15°C WB

Technical features

Airflow m3/h 11140 + 14340 11140 + 15360 14340 + 15360 15360 + 15360 14340 + 20280 15360 + 19740

Adjustable static pressure Pa 30/60/80

Number of fans - 3 4

Sound power dB(A) 87 89 88

Sound pressure (2) (night mode) dB(A) 64.50 (59.50) 64.50 (59.50) 66 (61) 67 (62) 68 (63) 67.50 (62.50)

Dimensions (HxWxD) mm 1725 x 2198 x 784 1725 x 2458 x 784 1725 x 2858 x 784 1725 x 2848 x 784

Net weight kg 233 + 289 233 + 332 233 + 333 289 + 333 332 + 333 333 + 333 289 + 397 333 + 396

Type of compressor - DC Scroll Inverter

Compressor number - 2 3 4

Max. number of indoor units that can be - 64

connected

Connection rate (3) - 50 - 130%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 16.1 17.1 17.9 19.6 20.6 21.4 20.5 22

Liquid inches 3/4

Dimension
of cooler Low pressure gas inches 1 - 1/4 1 - 1/2
connections
High pressure gas inches 1 1 - 1/8 1 - 1/4

Electrical features

Power supply - 3N - 400V 50Hz

Maximum current A 53 56.5 61 66.5 70.5 75 82.5 82

Indoor/outdoor connection (protected) (4) mm 2 x 0.75

(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume to regenerate every 300 m.
VRF SET FREE Sigma Standard 43

RAS-42FSXNSE RAS-44FSXNSE RAS-46FSXNSE RAS-48FSXNSE RAS-50FSXNSE RAS-52FSXNSE RAS-54FSXNSE

Unit 1 name RAS-18FSXNSE RAS-22FSXNSE RAS-22FSXNSE RAS-24FSXNSE RAS-14FSXNSE RAS-16FSXNSE RAS-18FSXNSE

Unit 2 name RAS-24FSXNSE RAS-22FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE

Unit 3 name - - - - RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE

Twin unit connection kit MC-21AN1 MC-21AN1 MC-21AN1 MC-21AN1 MC-30AN1 MC-30AN1 MC-30AN1

Performance, cooling Unit

Capacity Cooling kW 118 122 128 136 140 145 150

Absorbed capacity Cooling kW 37.65 40.53 42.67 45.48 44.5 43.7 44.78

EER - 3.13 3.01 3 2.99 3.15 3.32 3.35

SEER - 6.57 6.75 6.45 6.19 7.30 7.18 7.20

Seasonal energy efficiency cooling Ƞs, c % 260 267 255 244* 289 284 285

Operating ranges Cooling - -10°C/48°C DB

Performance, heating

Capacity Heating kW 132 140 145 150 155 160 165

Absorbed capacity Heating kW 39.37 43.89 43.97 44.12 45.49 48.28 50.15

Capacity at -7°C (1) kW 90.38 99.32 99.62 100.06 111.10 113.51 117.06

Capacity at -15°C (1) kW 68.9 75.58 76.01 76.45 84.81 86.32 88.98

COP - 3.35 3.19 3.30 3.40 3.41 3.31 3.29

SCOP - 4.31 4.42 4.43 4.43 4.26 4.25 4.18

Seasonal energy efficiency heating Ƞs, h % 169 174 174 174 167 167 164

Operating ranges heating - -20°C/15°C WB

Technical features

Airflow m3/h 15360 + 20880 19740 + 19740 19740 + 20880 20880 + 20880 14340 + 15360 + 15360

Adjustable static pressure Pa 30/60/80

Number of fans - 4

VRF
Sound power dB(A) 89 87 88 89 89 87 88

Sound pressure (2) (night mode) dB(A) 68.50 (63.50) 67 (62) 68 (63) 69 (64) 68.50 (63.50) 67 (62) 68 (63)

Dimensions (HxWxD) mm 1725 x 2848 x 784 1725 x 3238 x 784 1725 x 3238 x 784 1725 x 3238 x 784 1725 x 3697 x 784 1725 x 3697 x 784 1725 x 3697 x 784

Net weight kg 333 + 397 396 + 396 396 + 397 397 + 397 287 + 330 + 330 329 + 330 + 330 330 + 330 + 330

Type of compressor - DC Scroll Inverter

Compressor number - 4 5 6

Max. number of indoor units that can be - 64

connected

Connection rate (3) - 50 - 130%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 22.30 22.60 22.90 23.20 30.30 31.30 32.10

Liquid inches 3/4

Dimension
of cooler Low pressure gas inches 1 - 1/2
connections
High pressure gas inches 1 - 1/4

Electrical features

Power supply - 3N - 400V 50Hz

Maximum current A 90.50 89.50 98 106 104 108 112

Indoor/outdoor connection (protected) (4) mm 2 x 0.75

(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.
44
VRF SET FREE Sigma Standard
RAS-56FSXNSE RAS-58FSXNSE RAS-60FSXNSE RAS-62FSXNSE RAS-64FSXNSE RAS-66FSXNSE RAS-68FSXNSE

Unit 1 name RAS-14FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-14FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-22FSXNSE

Unit 2 name RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-24FSXNSE RAS-22FSXNSE RAS-24FSXNSE RAS-22FSXNSE

Unit 3 name RAS-24FSXNSE RAS-22FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE

Twin unit connection kit MC-NP31SA MC-NP31SA MC-NP31SA MC-NP31SA MC-NP31SA MC-NP31SA MC-NP31SA

Performance, cooling Unit

Capacity Cooling kW 157 162 167 174 179 184 190

Absorbed capacity Cooling kW 51.99 50.44 52.26 59.47 57.93 59.74 63.27

EER - 3.02 3.21 3.20 2.93 3.09 3.08 3.00

SEER (average climate) - 6.79 7.01 6.75 6.45 6.63 6.43 6.54

Seasonal energy efficiency cooling Ƞs, c % 268 268 277 255 262 254 258

Operating ranges Cooling - -10°C/48°C DB

Performance, heating

Capacity Heating kW 176.0 181 188 196 202 207 213

Absorbed capacity Heating kW 51.12 55.67 56.39 56.47 61.29 61.42 65.29

Capacity at -7°C (1) kW 122.78 128.41 130.12 133.77 140.04 140.43 147.87

Capacity at -15°C (1) kW 93.88 98 99.11 102.43 106.74 107.14 112.79

COP - 3.44 3.25 3.33 3.47 3.30 3.37 3.26

SCOP (average climate) - 4.35 4 4.27 4.44 4.35 4.35 4.43

Seasonal energy efficiency heating Ƞs, h % 171 171 167 174 171 171 174

Operating ranges heating °C -20°C WB/15°C DB

Technical features

Air flow (Cooling) m3/h 14340 + 15360 + 15360 + 15360 + 15361 + 15360 + 14340 + 20880 + 15360 + 19740 + 15360 + 20880 + 19740 + 19740 +
20880 19740 20880 20880 20880 20880 20880

Adjustable static pressure fan Pa 30/60/80

Number of fans - 6

Sound power dB(A) 90 90 91 90 90 91 90

Sound pressure level Cooling (night) (2) dB(A) 69.5 (62) 69.5 (62) 70.0 (63) 70.0 (63) 70.0 (63) 70.5 (63) 70.0 (63)

Dimensions (HxWxD) mm 1725 x 4087 x 784 1725 x 4477 x 784 1725 x 4867 x 784

Net weight kg 287 + 330 + 399 330 + 330 + 398 330 + 330 + 399 287 + 399 + 399 330 + 398 + 399 330 + 398 + 399 398 + 398 + 399

Type of compressor - DC Scroll Inverter

Compressor number - 5 6 5 6

Max. number of indoor units that can be - 64

connected

Connection rate (min-max) (3) % 50 - 130%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 31.2 32.7 33.0 32.1 33.6 33.9 34.2

Liquid inches 19.05 (3/4) 22.2 (3/4)

Dimension
of cooler Low pressure gas inches 44.45 (1-3/4)
connections
High pressure gas inches 44.45 (1-3/4)

Electrical features, outdoor unit

Power supply - 3N ~ 400V 50Hz

Maximum current A 120 120 128 136 136 144 143

Indoor/outdoor connection (protected) (4) mm2 2 x 0.75 (2)

(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.
VRF SET FREE Sigma Standard 45

RAS-70FSXNSE RAS-72FSXNSE RAS-74FSXNSE RAS-76FSXNSE RAS-78FSXNSE RAS-80FSXNSE RAS-82FSXNSE

Unit 1 name RAS-22FSXNSE RAS-24FSXNSE RAS-14FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-14FSXNSE RAS-16FSXNSE

Unit 2 name RAS-24FSXNSE RAS-24FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE

Unit 3 name RAS-24FSXNSE RAS-24FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-18FSXNSE RAS-24FSXNSE RAS-24FSXNSE

Unit 4 name RAS-24FSXNSE RAS-22FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE

Twin unit connection kit MC-NP31SA MC-NP31SA MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA

Performance, cooling Unit

Capacity Cooling kW 196 201 207 212 217 224 230

Absorbed capacity Cooling kW 65.41 67.22 66.91 65.36 67.18 74.39 73.91

EER - 3.00 2.99 3.09 3.24 3.23 3.01 3.11

SEER (average climate) - 6.36 6.19 6.89 7.05 6.85 6.60 6.57

Seasonal energy efficiency cooling Ƞs, c % 251 244(*) 272 279 271 261 260

Operating ranges Cooling °C -10°C/48°C DB

Performance, heating

Capacity Heating kW 220 225 232 237 244 254 261

Absorbed capacity Heating kW 66.02 66.18 68.13 72.69 73.41 74.06 77.45

Capacity at -7°C (1) kW 149.62 150.10 158.34 168.14 169.89 174.86 178.60

Capacity at -15°C (1) kW 114.22 114.68 121.24 127.90 129.33 133.68 136.20

COP - 3.33 3.40 3.41 3.26 3.32 3.32 3.37

SCOP (average climate) - 4.43 4.43 4.31 4.24 4.24 4.24 4.35

Seasonal energy efficiency heating Ƞs, h % 174 174 169 166 166 172 171

Operating ranges heating °C -20°C WB/15°C DB

Technical features

Air flow (Cooling) m3/h 19740 + 20880 x 2 20880 x 3 14340 + 15360 x 2 15360 x 3 + 19740 15361 x 3 + 20880 14340 + 15360 + 15360 + 15360 +
+ 20880 20880 x 2 20880 x 2

Adjustable static pressure fan Pa 30/60/80

Number of fans - 6 8

VRF
Sound power dB(A) 90 91 92 92 92 92 92

Sound pressure level Cooling (night) (2) dB(A) 70 (63.5) 71 (63.5) 71 (63.5) 71 (64) 71.5 (64) 71 (65) 71 (65)

Dimensions (HxWxD) mm 1725 x 4087 x 784 1725 x 5326 x 784 1725 x 5716 x 784

Net weight kg 398 + 399 + 399 399 + 399 + 399 287 + 330 + 330 330 + 330 + 330 330 + 330 + 330 287 + 330 + 399 329 + 330 + 399
+ 399 + 398 + 399 + 399 + 399

Type of compressor - DC Scroll Inverter

Compressor number - 6 7 8 7 8

Max. number of indoor units that can be - 64

connected

Connection rate (min-max) (3)

% 50 - 130%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 34.5 34.8 41.9 43.4 43.7 42.8 43.8

Liquid inches 22.2 (3/4)

Dimension
of cooler Low pressure gas inches 44.45 (1-3/4) 50.8 (2)
connections
High pressure gas inches 44.45 (1-3/4) 50.8 (2)

Electrical features, outdoor unit

Power supply - 3N ~ 400V 50Hz

Maximum current A 151 159 158 158 166 173 177

Indoor/outdoor connection (protected) (4) mm2 2 x 0.75 (2)

(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.
46
VRF SET FREE Sigma Standard
RAS-84FSXNSE RAS-86FSXNSE RAS-88FSXNSE RAS-90FSXNSE RAS-92FSXNSE RAS-94FSXNSE RAS-96FSXNSE

Unit 1 name RAS-18FSXNSE RAS-14FSXNSE RAS-16FSXNSE RAS-18FSXNSE RAS-22FSXNSE RAS-22FSXNSE RAS-24FSXNSE

Unit 2 name RAS-18FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-22FSXNSE RAS-24FSXNSE RAS-24FSXNSE

Unit 3 name RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE

Unit 4 name RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE RAS-24FSXNSE

Twin unit connection kit MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA

Performance, cooling Unit

Capacity Cooling kW 234 241 246 251 258 263 268

Absorbed capacity Cooling kW 74.67 81.88 81.07 82.15 86.06 87.82 89.63

EER - 3.13 2.94 3.03 3.06 3.00 2.99 2.99

SEER (average climate) - 6.58 6.38 6.36 6.37 6.45 6.32 6.20

Seasonal energy efficiency cooling Ƞs, c % 251 252 251 252 255 250 245(*)

Operating ranges Cooling °C -10°C/48°C DB

Performance, heating

Capacity Heating kW 267 275 282 287 293 299 305

Absorbed capacity Heating kW 79.63 79.69 83.07 84.96 88.85 89.27 89.71

Capacity at -7°C (1) kW 182.86 186.49 190.24 193.82 201.30 202.36 155.45

Capacity at -15°C (1) kW 139.40 142.71 145.24 147.93 153.60 154.51 203.46

COP - 3.35 3.45 3.39 3.38 3.30 3.35 3.40

SCOP (average climate) - 4.31 4.44 4.41 4.37 4.43 4.43 4.43

Seasonal energy efficiency heating Ƞs, h % 174 174 173 172 174 174 174

Operating ranges heating °C -20°C WB/15°C DB

Technical features

Air flow (Cooling) m3/h 15360x2 + 20880 x 2 14340x2 + 20880 x 3 15360 + 20880 x 3 15360 + 20880 x 3 19740 x 2 19740 x 2 20880 x 4
+ 20880 x 2 + 20880 x 3

Adjustable static pressure fan Pa 30/60/80

Number of fans - 8

Sound power dB(A) 92 92 92 92 92 92 92

Sound pressure level Cooling (night) (2) dB(A) 71.5 (65) 71.5 (65) 71.5 (65) 72 (65) 72 (65) 71.5 (65) 72 (65)

Dimensions (HxWxD) mm 1725 x 5716 x 784 1725 x 6106 x 784 1725 x 6496 x 784

Net weight kg 330 + 330 + 399 287 + 399 + 399 329 + 399 + 399 330 + 399 + 399 398 + 398 + 399 398 + 399 + 399 399 + 399 + 399
+ 399 + 399 + 399 + 399 + 399 + 399 + 399

Type of compressor - DC Scroll Inverter

Compressor number - 7 8

Max. number of indoor units that can be - 64

connected

Connection rate (min-max) (3)

% 50 - 130%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 44.6 43.7 44.7 45.5 45.8 46.1 46.4

Liquid inches 22.2 (3/4) 25.4 (1)

Dimension
of cooler Low pressure gas inches 50.8 (2)
connections
High pressure gas inches 50.8 (2)

Electrical features, outdoor unit

Power supply - 3N ~ 400V 50Hz

Maximum current A 181 189 192 197 196 204 212

Indoor/outdoor connection (protected) (4) mm2 2 x 0.75 (2)

(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.
 47
47

Part numbers of cooler accessories

Multikit Collector

2 pipes 3 pipes 2 pipes 3 pipes

E-102SN4 E-52XN3 MH-84AN1 MH-108XN

E-162SN4 E-102XN3 MH-108AN

E-242SN3 E-162XN3

E-302SN3 E-202XN3

MW-NP2682A3 E-242XN3

E-322XN3

Twin unit connection multi-kit

Outdoor unit Number of outdoor units Reversible Multikit Reference Energy recovery Multikit Reference

RAS-(26-48)FSXNSE 2 MC-21AN1 MC-21XN1

RAS-(50-54)FSXNSE 3 MC-30AN1 MC-30XN1

RAS-(56-72)FSXNSE 3 MC-NP31SA -

RAS-(74-96)FSXNSE 4 MC-NP40SA -

VRF

Outdoor unit condensate evacuation kit

DBS-TP10A
 –
48

VRF SET FREE Sigma

High Performance

Highly energy-efficient Large operating ranges

Thanks to its seasonal energy efficiency performance (SEER 8.33 and Outside temperature operating range
SCOP 5.06), the High-Performance Sigma range exceeds the minimum
requirements of ErP 2021.
-20°C Heating 15°C
The biggest range
Exclusive to Hitachi with single modules from 5 Hp and a possible -10°C Air conditioning 52°C
combination of up to 54 Hp for 3-pipe and 72 Hp for 2-pipe versions.

Exclusive solution -20°C -10°C -10°C 0°C 10°C 20°C 30°C 40°C 50°C

3T and 2T single unit to meet the needs of both energy recovery applications
and reversible heat pump uses.
Variable evaporation temperature
The control logic built into SIGMA units saves more energy and increases user
comfort during the summer. Set a high evaporative target temperature to suit
Advanced anti-corrosion treatment the building’s heating needs and the SIGMA becomes ever more economical
Thanks to its triple treatment, SIGMA offers the best protection on the market to use. Choose a low target temperature to suit heat requirements and the
for coastal locations. SIGMA provides comfort even faster in cooling mode.

Backup function
Isolates an outdoor unit for maintenance while other units continue to
operate.
Epoxy resin layer
Waterproof film layer
Lubricant layer
Aluminum
Epoxy resin layer
Waterproof film layer
Lubricant layer

Outdoor units

1.725 1.725 1.725

784 784 784

959 1.219 1.609

RAS - 8FSXNPE
RAS - 10FSXNPE
RAS - 5FSXNPE RAS - 12FSXNPE RAS - 16FSXNPE
RAS - 6FSXNPE RAS - 14FSXNPE RAS - 18FSXNPE
VRF SET FREE Sigma High-Performance 49

Model Unit RAS-5FSXNPE RAS-6FSXNPE RAS-8FSXNPE RAS-10FSXNPE RAS-12FSXNPE RAS-14FSXNPE RAS-16FSXNPE RAS-18FSXNPE

Performance, cooling

Capacity Cooling kW 14 16 22.4 28 33.5 40 45 50

Absorbed capacity Cooling kW 2.90 3.37 5.05 6.20 8.4 12 12 13

EER - 4.82 4.75 4.44 4.53 3.97 3.47 3.91 3.91

SEER (average climate) - 8.33 8.00 7.97 8.06 7.91 7.69 7.76 7.60

Seasonal energy efficiency cooling % 330.2 317 315.8 319.4 313.4 304.6 304.6 301
Ƞs, c

Operating ranges Cooling - -10°C/52°C DB

Performance, heating

Capacity Heating kW 16.00 18.00 25.00 31.50 37.5 45 50 56

Absorbed capacity Heating kW 2.80 3.52 5.08 6.65 8.01 10.84 12.92 14.97

Capacity at -7°C (1) kW 13.38 15.04 20.92 25.10 27.78 34.93 40.06 41.46

Capacity at -15°C (1)

kW 10.70 12.10 16.80 19.80 21.40 30.20 31.50 31.90

COP - 5.72 5.12 4.92 4.74 4.68 4.15 3.87 3.74

SCOP (average climate) - 5.06 4.58 4.55 4.73 4.81 4.63 4.84 4.81

Seasonal energy efficiency heating % 199.4 180.2 179.0 186.2 189.4 182.2 182.2 189.4
Ƞs, h

Operating ranges heating - -20°C/15°C WB

Technical features

Airflow m3/h 9000 10200 11100 13140 14580 19560 21720

Adjustable static pressure Pa 30/60/80

Number of fans - 1 2

Sound power dB(A) 75 78 77 82 83 85 85 86

Sound pressure (2)

(night mode) dB(A) 54 (49) 56 (51) 55 (50) 59 (54) 60 (55) 62 (57) 65 (60) 65 (60)

Dimensions (HxWxD) mm 1725 x 959 x 784 1725 x 1219 x 784 1725 x 1609 x 784

Net weight kg 210 274 278 282 292 369 384

Type of compressor - DC Scroll Inverter

VRF
Compressor number - 1 2

Max. number of indoor units that can - 16 19 26 32 39 45 52 58

be connected

Connection rate (3)

- 50 - 150%

Cooling properties (PED opposite) (Subject to application of the PED, category II)

Refrigerant - R410A

Refrigerant load kg 4.7 5 8.5 8.5 9.3 9.3 10 10.6

Liquid inches 3/8 1/2 5/8

Dimension
of cooler Low pressure gas inches 5/8 3/4 7/8 1 1-1/8
connections
High pressure gas inches 1/2 5/8 3/4 7/8

Electrical features

Power supply - 3N - 400V 50Hz

Maximum current A 11.5 12.0 15.0 19.0 23.0 28.0 33.0 34.5

Indoor/outdoor connection mm 2 x 0.75

(protected) (4)
(1)
For an outside temp. of 20°C and a connection rate of 100%. Anechoic chamber readings taken 1.5 m from the front of the appliance.
(2)
(3)
Depending on the application; refer to the technical documentation. (4) Volume to regenerate every 300 m.

Compatible controls and accessories (see tab VRF TWIN controls p.XX)
Condensation drainage kit Refrigerant connection kit
DBS-TP10A See page 304
Compatible with
FSXNSE and FSXNPE
50
VRF SET FREE Sigma High Performance
RAS-20FSXNPE RAS-22FSXNPE RAS-24FSXNPE RAS-26FSXNPE RAS-28FSXNPE RAS-30FSXNPE RAS-32FSXNPE RAS-34FSXNPE RAS-36FSXNPE

Unit 1 name RAS-10FSXNPE RAS-10FSXNPE RAS-12FSXNPE RAS-10FSXNPE RAS-12FSXNPE RAS-12FSXNPE RAS-14FSXNPE RAS-16FSXNPE RAS-18FSXNPE

Unit 2 name RAS-10FSXNPE RAS-12FSXNPE RAS-12FSXNPE RAS-16FSXNPE RAS-16FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE

Twin unit connection kit MC-20AN1 MC-21AN1

Performance, cooling Unit

Capacity Cooling kW 56 61.5 67 73 77.5 85 90 95 100

Absorbed capacity Cooling kW 12.36 14.62 16.88 17.69 12.36 14.62 16.88 17.69 19.69

EER - 4.53 4.21 3.97 4.13 3.94 3.93 3.70 3.91 3.91

SEER (average climate) - 8.06 7.97 7.91 7.92 7.71 7.49 7.62 7.83 7.60

Seasonal energy efficiency cooling % 319 316 313 314 305 294 302 310 301
Ƞs, c

Operating ranges Cooling - -10°C/52°C DB

Performance, heating

Capacity Heating kW 63 69 77.5 82.5 90 95 100 106 112

Absorbed capacity Heating kW 13.29 14.66 16.56 19.81 13.29 14.66 16.56 19.81 21.53

Capacity at -7°C (1) kW 50.2 52.88 57.41 65.96 69.76 70.35 75.64 81.52 82.92

Capacity at -15°C (1) kW 39.6 41.2 44.23 51.93 54.39 54.16 61.49 63.40 63.80

COP - 4.74 4.71 4.68 4.17 4.18 4.07 3.91 3.80 3.74

SCOP (average climate) - 4.76 4.76 4.81 4.78 4.82 4.71 4.63 4.72 4.64

Seasonal energy efficiency heating % 187 187 189 188 190 185 182 186 182
Ƞs, h

Operating ranges heating - -20°C/15°C WB

Technical features

Airflow m3/h 13140 + 13140 13140 + 19560 13141 + 21720 14580 + 21720 21720 + 21720

Adjustable static pressure Pa 30/60/80

Number of fans - 4

Sound power dB(A) 85 86 86 87 88 89

Sound pressure (2) (night mode) dB(A) 62 (57) 62.5 5 (57.5) 63 (58) 66 (61) 66 (61) 67 (62) 68 (63)

Dimensions (HxWxD) mm 1725 x 2458 x 784 1725 x 3238

x 784

Net weight kg 278 + 278 278 + 282 282 + 282 278 + 369 282 + 369 282 + 384 292 + 384 369 + 384 384 + 384

Type of compressor - DC Scroll Inverter

Compressor number - 2 3 4

Max. number of indoor units that - 64

can be connected

Connection rate (3) - 50 - 150%

Cooling properties (Subject to application of the PED, category II)

(PED opposite)

Refrigerant - R410A

Refrigerant load kg 17 17.8 18.6 18.5 19.3 19.9 19.9 20.6 21.2

Liquid inches 5/8 3/4

Dimension
of cooler Low pressure gas inches 1-1/8 1-1/4 1-1/2
connections
High pressure gas inches 7/8 1 1-1/8

Electrical features

Power supply - 3N - 400V 50Hz

Maximum current A 38.0 42.0 46.0 51.5 55.5 57.0 62.0 67.0 68.5

Indoor/outdoor connection mm 2 x 0.75

(protected) (4)
(1)
For an outside temp. of 20°C and a connection rate of 100%. Anechoic chamber readings taken 1.5 m from the front of the appliance.
(2)
(3)
Depending on the application; refer to the technical documentation. (4) Volume to regenerate every 300 m.
VRF SET FREE Sigma High Performance 51

RAS-38FSXNPE RAS-40FSXNPE RAS-42FSXNPE RAS-44FSXNPE RAS-46FSXNPE RAS-48FSXNPE RAS-50FSXNPE RAS-52FSXNPE RAS-54FSXNPE

Unit 1 name RAS-12FSXNPE RAS-12FSXNPE RAS-14FSXNPE RAS-12FSXNPE RAS-14FSXNPE RAS-12FSXNPE RAS-14FSXNPE RAS-16FSXNPE RAS-18FSXNPE

Unit 2 name RAS-12FSXNPE RAS-14FSXNPE RAS-14FSXNPE RAS-14FSXNPE RAS-14FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE

Unit 3 name RAS-14FSXNPE RAS-14FSXNPE RAS-14FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE

Twin unit connection kit MC-30AN1

Performance, cooling Unit

Capacity Cooling kW 106 112 118 122 128 136 140 145 150

Absorbed capacity Cooling kW 21.61 24.32 24.30 32.36 35.29 34.65 37.10 37.08 38.36

EER - 3.77 3.60 3.47 3.77 3.63 3.92 3.77 3.91

SEER (average climate) - 7.67 7.64 7.61 7.75 7.60

Seasonal energy efficiency cooling % 304 304 304 302 302 301 301 307 301
Ƞs, c

Operating ranges Cooling - -10°C/52°C DB

Performance, heating

Capacity Heating kW 118 125 132 140 145 150 155 160 165

Absorbed capacity Heating kW 23.35 25.56 27.89 34.2 36.41 38.09 40.27 42.34 44.12

Capacity at -7°C (1) kW 88.98 95.73 102.47 105.30 110.57 114.09 116.36 121.47 122.17

Capacity at -15°C (1) kW 71.78 80.19 88.59 84.41 91.67 85.48 92.80 94.12 93.99

COP - 4.47 4.29 4.15 4.09 3.98 3.94 3.85 3.78 3.74

SCOP (average climate) - 4.17 4.68 4.63 4.68 4.63 4.68 4.64 4.70 4.64

Seasonal energy efficiency heating % 186 184 182 184 182 184 182 185 182
Ƞs, h

Operating ranges heating - -20°C/15°C WB

Technical features

Airflow m3/h 13140 + 13140 + 13140 + 14580 + 14580 + 14580 + 13140 + 14580 + 14580 + 14580 + 13140 + 21720 + 14580 + 21720 + 19560 + 21720 + 21720 + 21720 +
14580 14580 14580 21720 21720 21720 21720 21720 21720

Adjustable static pressure Pa 30/60/80

Number of fans - 6

VRF
Sound power dB(A) 89 90 91

Sound pressure (2) (night mode) dB(A) 65.5 (60.5) 66 (61) 67 (62) 67.5 (62.5) 68 (63) 68.5 (63.5) 69 (64) 70 (65) 70 (65)

Dimensions (HxWxD) mm 1725 x 3697 x 784 1725 x 4087 x 784 1725 x 4477 x 784 1725 x 4867 x 784

Net weight kg 282 + 282 + 292 282 + 292 + 292 292 + 292 + 292 282 + 292 + 384 292 + 292 + 384 282 + 384 + 384 311 + 311 + 408 350 + 365 + 365 365 + 365 + 365

Type of compressor - DC Scroll Inverter

Compressor number - 3 4 5 6

Max. number of indoor units that - 64

can be connected

Connection rate (3) - 50 - 150%

Refrigerant properties (Subject to application of the PED, category II)

(PED opposite)

Refrigerant - R410A

Refrigerant load kg 27.9 29.2 30.5 31.2 31.8

Liquid inches 3/4

Dimension
of cooler Low pressure gas inches 1 - 1/2
connections

High pressure gas inches 1 - 1/4

Electrical features

Power supply - 3N - 400V 50Hz

Maximum current A 73.5 78.5 83.0 85.0 89.5 91.0 96.0 101.0 103.0

Indoor/outdoor connection mm 2 x 0.75

(protected) (4)

(1)
For an outside temp. of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume to regenerate every 300 m.
52
VRF SET FREE Sigma High Performance
RAS-56FSXNPE RAS-58FSXNPE RAS-60FSXNPE RAS-62FSXNPE RAS-64FSXNPE

Unit 1 name RAS-12FSXNPE RAS-12FSXNPE RAS-14FSXNPE RAS-14FSXNPE RAS-16FSXNPE

Unit 2 name RAS-12FSXNPE RAS-14FSXNPE RAS-14FSXNPE RAS-16FSXNPE RAS-16FSXNPE

Unit 3 name RAS-14FSXNPE RAS-14FSXNPE RAS-16FSXNPE RAS-16FSXNPE RAS-16FSXNPE

Unit 4 name RAS-18FSXNPE RAS-18FSXNPE RAS-16FSXNPE RAS-16FSXNPE RAS-16FSXNPE

Twin unit connection kit MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA

Performance, cooling Unit

Capacity Cooling kW 157 162 167 174 179

Absorbed capacity Cooling kW 41.19 43.87 45.26 45.79 45.78

EER - 3.81 3.69 3.69 3.80 3.91

SEER (average climate) - 7.65 7.64 7.91 8.03 8.15

Seasonal energy efficiency cooling Ƞs, c % 303 302 313 318 323

Operating ranges Cooling* °C -10°C/52°C DB

Performance, heating

Capacity Heating kW 176 181 188 196 202

Absorbed capacity Heating kW 41.84 44.06 47.03 49.86 52.20

Capacity at -7°C (1) kW 131.96 137.22 148.40 155.91 161.84

Capacity at -15°C (1) kW 104.90 112.15 122.11 125.33 127.26

COP - 4.21 4.11 4.00 3.93 3.87

SCOP (average climate) - 4.70 4.67 4.73 4.78 4.83

Seasonal energy efficiency heating Ƞs, h % 185 184 186 188 190

Operating ranges heating °C -20°C WB/15°C DB

Technical features

Air flow (Cooling) m3/h 13140 + 14580 + 21720 13140 + 14580x2 + 21721 14580x2 + 19560x2 14580 + 19560x3 19560x4

Adjustable static pressure fan Pa 30/60/80

Number of fans - 8

Sound power dB(A) 90 91 91 91 91

Sound pressure level Cooling (night) (2) dB(A) 68.5 (61) 68.5 (61) 70.0 (63) 70.5 (64) 71.0 (65)

Dimensions (HxWxD) mm 1725 x 5326 x 784 1725 x 6106 x 784 1725 x 6496 x 784

Net weight kg 282 + 282 + 297 + 384 282 + 297 + 297 + 384 297 + 297 + 369 + 369 297 + 369 + 369 + 369 369 + 369 + 369 + 369

Type of compressor - DC Scroll Inverter

Compressor number - 5 6 7

Max. number of indoor units that can be - 64

connected

Connection rate (min-max) (3) % 50 - 150%

Cooling properties (Subject to application of the PED, category II)

(PED opposite)

Refrigerant - R410A

Refrigerant load kg 38.5 38.5 38.6 39.3 40.0

Liquid inches 19.05 (3/4)

Dimension
of cooler Low pressure gas inches 44.45 (1-3/4)
connections

High pressure gas inches 44.45 (1-3/4)

Electrical features, outdoor unit

Power supply - 3N ~ 400V 50Hz

Maximum current A 109 114 122 127 132

Indoor/outdoor connection (protected) (4)

mm 2
2 x 0.75 (2)
(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.
 53

RAS-66FSXNPE RAS-68FSXNPE RAS-70FSXNPE RAS-72FSXNPE

Unit 1 name RAS-16FSXNPE RAS-16FSXNPE RAS-16FSXNPE RAS-18FSXNPE

Unit 2 name RAS-16FSXNPE RAS-16FSXNPE RAS-18FSXNPE RAS-18FSXNPE

Unit 3 name RAS-16FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE

Unit 4 name RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE RAS-18FSXNPE

Twin unit connection kit MC-NP40SA MC-NP40SA MC-NP40SA MC-NP40SA

Performance, cooling Unit

Capacity Cooling kW 184.0 190.0 196.0 201.0

Absorbed capacity Cooling kW 47.06 48.59 50.13 51.41

EER - 3.91 3.91 3.91 3.91

SEER (average climate) - 7.98 7.83 7.71 7.60

Seasonal energy efficiency cooling Ƞs, c % 316 310 305 301

Operating ranges Cooling* °C -10°C/52°C DB

Performance, heating

Capacity Heating kW 207 213 220 225

Absorbed capacity Heating kW 53.99 56.05 58.37 60.16

Capacity at -7°C (1) kW 162.44 163.83 166.05 166.59

Capacity at -15°C (1) kW 127.02 127.42 128.46 128.17

COP - 3.83 3.80 3.77 3.74

SCOP (average climate) - 4.77 4.72 4.68 4.64

Seasonal energy efficiency heating Ƞs, h % 188 186 184 182

Operating ranges heating °C -20°C WB/15°C DB

Technical features

Air flow (Cooling) m3/h 19569x3 + 21720 19560x2 + 21720x2 19760 + 21720x3 21720x4

Adjustable static pressure fan Pa 30/60/80

Number of fans - 8

VRF
Sound power dB(A) 91 92 91 92

Sound pressure level Cooling (night) (2) dB(A) 71 (65) 71 (65) 71 (65) 71 (65)

Dimensions (HxWxD) mm 1725 x 6496 x 784 1725 x 6496 x 784

Net weight kg 369 + 369 + 369 + 384 369 + 369 + 384 + 384 369 + 384 + 384 + 384 384 + 384 + 384 + 384

Type of compressor - DC Scroll Inverter

Compressor number - 8

Max. number of indoor units that can be - 64

connected

Connection rate (min-max) (3) % 50 - 150%

Cooling properties (Subject to application of the PED, category II)

(PED opposite)

Refrigerant - R410A

Refrigerant load kg 40.6 41.2 41.8 42.4

Liquid inches 22.20 (7/8)

Dimension
of cooler Low pressure gas inches 44.45 (1-3/4)
connections

High pressure gas inches 44.45 (1-3/4)

Electrical features, outdoor unit

Power supply - 3N ~ 400V 50Hz

Maximum current A 134 135 137 138

Indoor/outdoor connection (protected) (4)

mm 2
2 x 0.75 (2)
(1)
For an outside temperature of 20°C and a connection rate of 100%. (2) Anechoic chamber readings taken 1.5 m from the front of the appliance.
(3)
Depending on the application; refer to the technical documentation. (4) Volume regenerated every 300 m. * Etas values (cooling mode) below 250% are not eligible for CEE.
 Cooling connections
54

VRF SET FREE SIGMA High-Performance

Part numbers of cooler accessories
Multikit Collector

2 pipes 3 pipes 2 pipes 3 pipes

E-102SN4 E-52XN3 MH-84AN1 MH-108XN

E-162SN4 E-102XN3 MH-108AN

E-242SN3 E-162XN3

E-302SN3 E-202XN3

MW-NP2682A3 E-242XN3

E-322XN3

Twin unit connection multi-kit

Outdoor unit Number of outdoor units Reversible Multikit Reference Energy recovery Multikit Reference

RAS-(20-24)FSXNPE 2 MC-20AN1 MC-20XN1

RAS-(26-36)FSXNPE 2 MC-21AN1 MC-21XN1

RAS-(38-54)FSXNPE 3 MC-30AN1 MC-30XN1

RAS-(56-72)FSXNPE 4 MC-NP40SA -

Outdoor unit condensate evacuation kit

DBS-TP10A
–
55

VRF SET FREE Single CH boxes

Compatible with Sigma and SET FREE Mini 3-pipe ranges (8 to 12 Hp)

CH box Single-output: connection in 2 tubes (gas lines only)

High/low pressure gas

Low pressure gas

Single-output Single-output Single-output Single-output

CH box CH box CH box CH box
Gas liquid

VRF
Cooling Heating Cooling Heating

Description
- CH box range with 1 output. - Compatible with extra long pipework.
- Up to 8 indoor units per CH box. - Ultra quiet at max. 33 dB(A).
- Compactness - Flare cooling connections.
- Lightweight.
- Connect 2-pipes only (gas pipes).
- No condensate connection.

Single CH boxes Part no. CH-AP160SSX CH-AP280SSX

Max. Hp power in cooling mode Hp (kW) 6 (16.0) 10 (28.0)

Number of indoor units that can be connected* 1~7 1~8

Max. lengths after box m 40

Difference in height of indoor units connected to the same CH box m <4

Height difference between each CH box or between a CH box and an indoor unit m < 15

Dimensions (HxWxD) mm 191 x 301 x 214

Weight kg 6

Diameter of cooling system – outdoor unit inches 5/8” - 3/4”

Diameter of cooling system – indoor unit inches 5/8” 3/4”

Sound pressure level dBA 33 (46 max**)

* If connecting multiple indoor units per branch, use the Hitachi cooling fittings referenced P. 54.
** Max. noise means the maximum operating noise level of the CH box emitted when the unit is in simultaneous cooling and heating or in defrost mode.
 –
56

VRF SET FREE Multi CH boxes

Compatible with Sigma and SET FREE Mini 3-pipe ranges (8 to 12 Hp)

CH box Multi-output: connection in 3 tubes

High/low pressure gas

Multi-output CH xbo
Low pressure gas

Gas liquid

Cooling Heating Cooling Heating

Description
- Range of multi-output CH boxes. - Ultra quiet up to 31 dB(A).
- Up to 96 indoor units per CH box. - Cooling connections brazed (outdoor unit) and flare (indoor unit).
- Low-height. - Accessories delivered as standard: reduction and increase to allow a brazed
- Low-volume. output on the indoor unit side.
- Lightweight.
- No condensate connection.

Multi CH boxes Part no. CH-AP04MSSX CH-AP08MSSX CH-AP12MSSX CH-AP16MSSX

Number of branches 4 8 12 16

Number of units per branch* 1~6 1~6 1~6 1~6

Total max. power per CH Hp (kW 16.00 (max. 44.8 kW) 30.00 (max. 85 kW) 30.00 (max. 85 kW) 30.00 (max. 85 kW)
cooling)
Total max. power per branch Hp (kW 6Hp (16 kW)
cooling)
Max. lengths after box m 40 (30***)

Difference in height of indoor units connected to the same CH box m <4

Height difference between each CH box or between a CH box and an indoor unit m < 15

Dimensions (HxWxD) mm 260 x 303 x 352 260 x 543 x 352 260 x 783 x 352 260 x 1023 x 352

Weight kg 14 25 36 47

Diameters of cooling system – outdoor unit inches 7/8” - 1” - 1/2” 7/8” - 1” 1/8 - 1/2” 1” - 1” 1/8 - 5/8” 1” 1/8 - 1” 1/4 - 3/4”

Diameters of cooling system – indoor unit inches 5/8" - 3/8"

Sound pressure level dBA 31 (46 max**) 31 (46 max**) 34 (46 max**) 34 (46 max**)

* If connecting multiple indoor units per branch, use the Hitachi cooling fittings referenced P. 54.
** Max. noise means the maximum operating noise level of the CH box emitted when the unit is in simultaneous cooling and heating or in defrost mode.
***When the recommended number of indoor units is exceeded.
 57

Flexible installation
Single and multi-output boxes may be combined when 5, 9, 13 or 17 outputs are required.

“Long and narrow building” application

Installation in a corridor to simplify distribution to the indoor units.

Single-output Multi-outputs

Less network

Corridor
Room

Single-output Multi-outputs

58 m Pipe length 136 m

6 Multikit required 0

92 points (Soldering: 57/Flare: 32) Connection points 34 points (Soldering: 6/Flare: 28)

Located in the center of the building

VRF
By positioning the boxes in the center of the units (save tubes, less labor and reduced load).

Single-output Multi-outputs

Simplified installation:
- Fewer connection points
- No condensate connection

Single-output Multi-outputs

60 m Pipe length 63 m

6 Multikit required 1

92 points (Soldering: 57/Flare: 32) Connection points 40 points (Soldering: 12/Flare: 28)

More installation flexibility: Simplified installation:

- Very compact - No condensate connection.
- Lightweight
58

Examples of applications

Retirement homes

CH box
Multi-outputs

IU heat recovery

Air conditioning Heating

In AUTO mode, thanks to the temperature

sensor in the IU air intake or the outdoor
Corridor temperature sensor of the remote control,
the IU checks the difference between the
actual temperature and the setpoint to
optimize comfort levels and make energy
savings.

Restaurant/Hotel
Automatic heating and cooling on indoor units

CH box single CH box CH box CH box

output single output single output single output

Air conditioning Heating Air conditioning

One group for heating, air conditioning

and cooling food conservation or server
room. The food conservation or server room
functions in cooling mode only.
The connected capacity can reach 50% of
Food conservation room
the outdoor unit capacity.

Offices

CH box single CH box single

output output

Air conditioning Heating Heating

Some IU can be used for cooling only (which

is useful for small server rooms) for offices,
combined with the heat recovery system for
heating and cooling rooms.

Server room
 59

2P and 3P cooling circuit design rules

VRF outdoor units

Permissible length of pipes

Sizing rules for cooling connections Max. features of the cooling Symbol ≤ Recommended number of ≥ Recommended number of
system indoor units* indoor units*

Total length of piping Actual total length of liquid ≤ 1000m(3) ≤ 300m(3)

piping
Actual length ≤ 165m ≤ 165m
Max. pipe length L1
Equivalent length ≤ 190m ≤ 190m
Max. length of piping between the multi-kit of the first branch line and each indoor unit L2 ≤ 90m ≤ 40m
Max. pipe length between multi-kits and indoor units L3 ≤ 40m ≤ 30m
Total pipe length between the CH-Box and each indoor unit L4 (e + f + g + h + i) ≤ 40m ≤ 30m
Pipe length between the pipe fitting kit 1 and each outdoor unit La, Lb, Lc ≤ 10m ≤ 10m
Highest outdoor unit ≤ 50m(1) ≤ 50m(1)
Height difference between outdoor units and indoor units H1
Lowest outdoor unit ≤ 40m ≤ 40m
Height difference between indoor units H2 ≤ 30m ≤ 30m
Height difference between the CH box and indoor unit H3 15m(2)
Difference in height between indoor units connected to the same CH box branch H4 ≤ 4m ≤ 4m
Height difference between CH boxes H5 ≤ 15m ≤ 15m
Difference in height between the outdoor units H6 ≤ 0.1m ≤ 0.1m

(*) See the technical manual for the recommended number of indoor units (TC). (1) Longer piping (up to 110 m) is available for all models. Remember, you must obtain prior approval from Hitachi’s Customer Service team if
the difference in height is greater than 50 m. Please contact Hitachi’s Customer Service department to provide them with the necessary features of the system so that they can carry out a feasibility study. (2) The recommended
height difference between the CH box and the indoor unit must be no more than 15 m. If the height difference is greater, it could compromise the operating performance. (3) If following the recommended number of indoor
units, the total length of piping must be less than 1,000 m due to the additional refrigerant load limit. If you exceed the recommended number of indoor units, the restrictions for the total length of the pipes apply.

Connection A B C

2 tubes H5

** L(A) ** L(B) L(C)

Pipe connection
Pipe connection kit 1 kit 2

First multikit

H1
L3

H2
L2 L1
L3
L3 L3

VRF
Connection A B C

3 tubes H6

** L(A) ** L(B) L(C)

Pipe connection kit 1 Pipe connection kit 2

First multikit

L3
CH-M CH
L3
L4 L4

H1
H3
e f
H5
g h i

H2 High/low pressure gas pipes, low pressure gas pipes,

liquid pipe.
Gas pipes, liquid pipe.
e f
CH Low pressure gas pipes, liquid pipe.
L2 L1
L3 g h i L3 CH CH-Box (1 output).
CH-M CH-M (multi-outputs).
H4
(Exclusive use of the cooling operation)
The furthest indoor unit

* These maximum values may vary depending on the maximum number of indoor units connected. Refer to current technical documentation.
** Keep a straight distance of 500 mm or more downstream of the connection kit.
 –
60

Micro VRF IVX Centrifugal

Ideal solution for city More comfort, every time Compatible with all
centers The IVX Centrifugal VRF can provide air-
conditioning for up to 6 different zones and offers
SYSTEM FREE control
Installed in suspended ceilings, units are invisible
from the outside.
more comfort as you can independently control systems:
each indoor unit. From individual control to central controls and
The premium compressor installed on these units communication gateways for direct integration
Easy to implement provides smart defrosting. This lengthens the
warming period and brings more comfort.
into a BMS.
Suspended single-block system: less footprint.
Intake and fan blower can be adjusted to suit the
situation (same side or at right angle). Available Silence Installation
pressure up to 120 Pa. You can opt for 2 branches with up to 4 indoor
Fans are equipped with a frequency dimmer, units or up to 6 indoor units on one branch. Set
The air intake and output grids are also which achieves sound levels unmatched on the
interchangeable, increasing your installation up with a maximum of 5 different indoor units for
market. RASC-(4-6)HNPE or 6 indoor units for RASC-(8/10)
options in any part of the building.
HNPE. Compatibility with DX KIT (1x1), with the
control based on the air intake.

IVX model
Centrifugal

Outdoor units

555 620
1.015 1.360
1.415 1.850

RASC-4HNPE
RASC-5HNPE RASC-8HNPE
RASC-6HNPE RASC-10HNPE
Micro VRF IVX Centrifugal 61

Model Unit RASC-4HNPE RASC-5HNPE RASC-6HNPE RASC-8HNPE RASC-10HNPE

Performance, cooling

Capacity Cooling kW 10.00 12.50 14.00 20.00 24.00

Absorbed capacity Cooling kW 2.99 3.98 5.09 7.41 9.02

EER - 3.35 3.14 2.75 2.7 2.66

SEER (average climate) - 5.6 5.43 5.22 5.39 5.48

Seasonal energy efficiency cooling % 221% (*)

214% (*)
206% (*) 212% (*)
216% (*)
Ƞs, c

Operating ranges in Cooling °C -5°C/+46°C (DB)

Performance, heating

Capacity heating kW 11.20 14.00 15.50 22.40 26.00

Absorbed capacity heating kW 2.95 4.12 5.74 7.00 8.52

COP - 3.8 3.4 2.7 3.2 3.05

SCOP (average climate) - 3.98 3.74 3.66 3.51 3.71

Seasonal energy efficiency heating % 156% 146% 143% (*)

137% (*)
145%
Ƞs, h

Operating ranges in Heating mode °C -15°C/+15.5°C (WB)

Technical features

Airflow (cooling) m3/h 3300 3600 6900

Available pressure (rated/max.) Pa 56/90 72/100 100/100 84/120 102/120

Sound power dB(A) 70 71 72 74 75

Sound pressure in Cooling dB(A) 52 (48) 53 (49) 55 (51) 56 (52)

(night pressure)

Net weight kg 192 300 303

Dimensions (HxWxD) mm 555 x 1415 x 1015 620 x 1850 x 1360

Diameter of pipes (Liq/Gas) inches 3/8 - 5/8 3/8 - 1 1/2 - 1

Compressor - SCROLL

Grille dimension (fresh air intake) - 444 x 642 509 x 925

Grille dimension (expel) - 288 x 334 337 x 398

VRF
Min. power of indoor unit Hp 0.8

Number of connectible units - 1-5 1-6

(min - max)

Cooling properties

Refrigerant - R410A

Initial refrigerant load kg 4.1 4.2 5.7 6.2

Maximum length/Added refrigerant m/g/m 75/see technical documentation 100/see technical documentation

Preloaded for m 30

Max. drop (outdoor unit above) m 30/20

Electrical properties (Not subject to application of the PED)

(PED opposite)

Power supply - 400V/3 Ph + N/50Hz

Maximum current A 14.1 16.0 24.7

Cable section (EN 60 335-1) (1)

mm² 5 x 4.00 5 x 6.00

Indoor/outdoor connection mm² 2 x 0.75

(protected)

(1)
The information provided is for information purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(*)
Etas values (cooling mode) below 250% are not eligible for CEE. Its seasonal performance follows standard EN14825 (2013). HITACHI Centrifugal units are VRF-certified, so the specified performance applies for units only.

Compatible controls and accessories

Fan blower intake at a right angle Refrigerant connection kit
FD-RASC46
FD-RASC810
See next page
 Cooling connections
62

Micro VRF IVX Centrifugal

Quantity of indoor units

Outdoor unit Hp 4 5 6 8 10

Max. number of indoor units 5 6

Min. power of indoor unit 0.8

Permitted connection rate

Outdoor unit Hp 4 5 6 8 10

75~120%
1 to 4
3 to 4.8 Hp 3.8 to 6 Hp 4.5 to 7.2 6 to 9.6 Hp 7.5 to 12 Hp

75~100%
Max. number of indoor units 5
3 to 4 Hp 3.8 to 5 Hp 4.5 to 6 Hp 6 to 8 Hp 7.5 to 10 Hp

- 75~100%
6
- 6 to 8 Hp 7.5 to 10 Hp

* If more than 4 indoor units are connected, the power of the indoor units must be balanced out according to the table below.

Authorized combinations of indoor units for all outdoor units

The most powerful unit in the combination 0.80 1.00 1.30 1.50 1.80 2.00 2.30 2.50 3.00 4.00 5.00 6.00

The least powerful unit in the combination 0.80 1.00 1.30 1.50 1.80 2.00

RASC-10HNPE: Special combinations allowed for the outdoor unit

Power combinations of authorized indoor units (Hp)

2 8+3 8+2 10 + 3 10 + 2 -
Max. number of indoor units
3 8+2+2 8 + 1.5 + 1.5 8+1+1 10 + 1.5 + 1.5 10 + 1 + 1

Units of 4 to 10 Hp:
Permitted installation (1 to 6 indoor units)
- Installation with deviations.
- 1 or 2 lines with a constant diameter.
- Installation with more than 4 indoor units: cooler connections with one main permitted line (2 Multikit
branches not allowed).

L31 L32 L33 L34 L35 L36

L2

L4

L1
 63

Permitted connection rate

Outdoor unit Hp 4 5 6 8 10

Actual length m 75 100

Max. length between outdoor unit and the
furthest indoor unit
Equivalent length m 95 125

Max. drop from outdoor unit to indoor unit (H) (outdoor unit above/below) m 30/20

Max. drop from indoor unit to indoor unit m 10

Max. drop from Multikit to indoor unit/Multikit to Multikit m 3

Total length of the pipe m 95 100 145

Max. length of indoor unit to Multikit m 10 15

Max. length of first Multikit to indoor unit m 30 40

Multikit part numbers Hp E-102SN4 E-162SN4

Diameter of the main line - Constant diameter
Diameter of outdoor unit - Liq/Gas ” 3/8 - 5/8 3/8* - 1 1/2 - 1
first multikit

**If the pipe is longer than 70m, use a 1/2” liquid line instead of 3/8”.

Power of indoor unit Hp < 1.5 1.8 to 2 2.3 to 6 8 10

Diameter of the indoor unit Liq/Gas ” 1/4 - 1/2 1/4 - 5/8 3/8 - 5/8 3/8 - 3/4 3/8 - 7/8
multikit

VRF
 Exclusive to Hitachi: all our System Free indoor units
64

are compatible with the outdoor groups Sigma, Set

Free Mini, VRF Centrifugal, Utopia Prime, Micro VRF IVX
Prime and Utopia Prime, in VRF or Single Split versions.
They can be managed with a wide range of remote
controls. The option to adjust the power of these
indoor units brings a unique flexibility to the market,
– Selection guide
65

VRF
& Utopia Prime
indor units Capacities Cooling (Hp)

0.4 0.6 0.8 1.0 1.3 1.5 1.8 2.0 2.3 2.5 3.0 4.0 5.0 6.0 8.0 10.0 16.0 20.0
Cassettes p.74
RCIM-FSRE (600x600)
• Refrigerant R32 • • • • • • • • • •
• Refrigerant R410A • • • • • • • • • • - - - - - - - -

600x600

RCI-FSR (800x800)
• Refrigerant R32
• Refrigerant R410A • • • • • • • • • • •
- - -
• • • • • • • • • • • - - - -

800x800

2-Way cassettes p.82

RCD-FSR
• Refrigerant R32 • • • • • • • • • • • •
• Refrigerant R410A
- -
• • • • • • • • • • • • - - - -

Ceiling unit p.98

RPC-FSR
• Refrigerant R32 • • • • • • • • • •
• Refrigerant R410A
- - - -
• • • • • • • • • • - - - -

Ducted p.84
1. RPIL-FSRE (ultra
• • • • • •

VRF
compact: up to 100Pa)
• Refrigerant R32 • • • • • • - - - - - - - - - - - -

• Refrigerant R410A

2. RPI-FSRE (medium: up
to 150Pa)
• Refrigerant R32 • • • • • • • • • •
• Refrigerant R410A
- - - -
• • • • • • • • • • - - - -

3. RPIH-FSRE (high
pressure: up to 200Pa)
• Refrigerant R32 • • •
• Refrigerant R410A
- - - - - - - - - - -
• • • - - - -

4. RPI-FSN3E (high
capacity: up to 220Pa)
• Refrigerant R410A - - - - - - - - - - - - - - • • - -

5. RPI-FSN3PE (high
capacity: up to 220Pa)
• Refrigerant R410A - - - - - - - - - - - - - - - - • •

Wall unit p.94

RPK-FSR(H)M
Remote regulator • • • • • • • • • • • •
• Refrigerant R32 • • • • • • • • • • • • - - - - - -

• Refrigerant R410A

Console p.96
RPF(I)-FSN2E
Enclosed or non-enclosed
• Refrigerant R410A
- - - • • • • • • • - - - - - - - -
 VRF
66

UTOPIA PRIME indoor units

Technical features
A new range of indoor units compatible with refrigerants R32 or R410A.
FSR range: R410A/R32
All our Set Free indoor units are available in R32 with the exception of consoles RPF/RPFI and > 6hp Ducted units, which will
remain compatible with R410A only.

4-way cassette

- Available from 1.1 to 16 kW.

- 600 x 600 flush cassette.
- Save energy with the motion sensor
(optional).
600 X 600 800 X 800 - Control each fan blade separately.
- Extracts up to 850 mm condensation.
RCIM-0.4-2.5FSRE RCI-1.0-6.0FSR

2-way cassette

- Available from 2.2 to 16 kW.

- Save energy with the optional motion sensor.
- Extracts up to 850 mm condensation.
- Control each fan blade separately.

RCD-0.8-6.0 FSR

Ducted

- Available from 1.1 to 56 kW.

- Extracts up to 850 mm condensation.
- Static pressure available up to 220 Pa.
RPIL/RPI/RPIH-0.4~6FSRE - Available with M1 or M0 insulation
RPI-8~20FSN3E (depending on the model).
 67

Wall

– Available from 1.1 to 11.2 kW.

RPK-0.4-4.0FSRM – Optional electronic remote control.
– 4 fan speeds available.
– Integrated infrared receiver.

Console

- Available from 2.2 to 7.1 kW.

- Enclosed and non-enclosed version.
- Depth of just 220 mm.
- Integrated remote control (on enclosed model).

RPF-1.0-2.5FSN2E

Ceiling unit

VRF
- Available from 3.8 to 16 kW.
- Air range suitable for large rooms.
- 4 fan speeds.
- Connects from 3 directions.

RPC-1.5-6.0 FSR

Hydro Free

- Compatible with VRF SIGMA and Set Free Mini

- Perfect for a thermodynamic DHW solution
(high-temperature module, 80°C).
- Perfect for a water heating solution in addition
to DX comfort (low-temperature module).
High-temperature Low-temperature
RWHT-5.0VNF1E RWLT-3.0~10VN1E
 –
68

Benefits and exclusive features

Hitachi indoor units
ZPT antivirus filter
Air in a room may contain pollutants (dust, bacteria, viruses) which, thanks to the ZPT Antivirus Filter,
can be trapped and effectively neutralized within our heating and air conditioning systems.

Part number F-160L-ZV

Compatible with all

840 x 840 cassettes

99.7% prevention More durable Quick antivirus

The effectiveness of the ZPT filter against
certain viruses was confirmed with a
A regularly maintained and cleaned filter transformation
can last for up to 4 years.
Once you replace your old filter with a
prevention level of up to 99.7%. Dust
ZPT filter, you can easily adapt your 4-way
connection levels are higher than with
cassette to the antivirus version. Keep the
standard filters.
same fixation!

FrostWash VRF SIGMA 2T compatible only

FrostWash’s operating process is carried out in three stages: frosting, defrosting and cleaning the indoor unit exchanger to remove
built-up dirt and impurities. This improves air quality and maintains performance over time.

Freezes water in the Melts the ice to remove dust

air around the heat and other dirt from the heat
exchanger. exchanger

The + points of the Hitachi solution FrostWash compatible units:

- Maintain the efficiency of the heat exchanger. - 800 x 800 cassettes: RCI-FSR,
- Improve air quality. - 600 x 600 cassettes: RCIM-FSRE,
- Mode (<40 mn): Manual, Auto, and programmed. - 2-way cassettes: RCD-FSR,
- Outdoor unit compatible with Smooth Drive Control 2.0 (SIGMA 2T). - Ducted: RPI(L/H)-FSRE,
- Now compatible with remote control with FrostWash function (PC-ARFG-E). - Ceiling unit: RPC-FSR.
 69

Fan blower temperature setting “Gentle Cool”.

Potential for discomfort GentleCool No cold drafts

<8 °C >12°C >14°C >16°C

→ COLD DRAFT

Min. Temp° control on the fan

blower with the wired remote
control PC-ARFG-E or the CSNET
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG monitoring system

Solutions on the market: The + points of the Hitachi solution:

- Users feel cold. - Users do not feel cold
- Ducted units => Problems with - Clean quality of air => No condensation in the ducts (Ducted
condensation forming (poor quality of air). units), for improved quality of air inside.
- Available on all Hitachi indoor units.

Magnetic contacts as standard on all Hitachi IU for

energy savings
Different actions can be programmed via the access card contact or window opening contact using the PC-ARFG-E wired remote or
the CSNET command (PCC-1A connector required):

-O
 N/OFF,

VRF
-T
 emperature Setting (normal or reduced mode),
-M
 ore energy savings than CSNET.

PCC-1A Access card Magnetic contact

CSNET Manager 2
T10/T15

- Compatible with motion sensor for energy savings: SOR-MSK

 The most extensive ducted range on the
70

market, from 1.1kW to 56 kW.

DUCTED
THE MOST
COMPACT ON
THE MARKET!
Medium and high-pressure Ducted unit 197 mm in height

1.1 to 4kW: up to 100Pa

4 to 18 kW: up to 150Pa
11 to 18 kW: up to 200Pa

The + points of the Hitachi solution

- Extended capacity range (1.1 to 18 kW cooling),
- Low-height: 197 mm (RPIL-FSRE: 100Pa),
- 30% more fresh air.
- Cooling connection from the rear (RPIL model).
- “Gentle cool” regulated fan blower setting to stop
the air current and improve air quality.
- Easier filter removal (from below or from the side).
- Option to separate the electrical housing (sizes 0.4
to 2Hp).
- Plenum Hitachi available as an option.
- Compatible plenum Airzone for fan blower vent
regulation.
- Condensate pumps can be disconnected (RPIL)

Ducted High Pressure 220 Pa

High Capacity 8 to 20Hp
Compatible VRF 8-96Hp

The + points of the Hitachi solution

- Most powerful on the market at 56 kW in cooling
mode.
- Strongest flow on the market at 9,000 m3/h under
220 Pa.
- 100% redundancy on RPI 16 and 20Hp with
connection to two separate and independent units.
- Standard filtering.
- M0 version available on delivery for category 1 to 4
ERP installation.
- 30% more fresh air.
- Temperature control: average between intake
sensors and remote sensor.
- Suitable for all applications with large volumes:
warehouses, supermarkets, department stores,
industrial buildings...
ICONIC Design Panel
71

for 840x840 cassette

VRF

The + points of the Hitachi solution

- Neat design to suit any room.
- Design of the blades and shape of the air outputs improve - Standard cassette version (white or black).
air distribution through the Coandă effect. - Iconic Design cassette version (white or black, white with
- Gentle Cool fan blower setting for more comfort and energy elevator).
savings. - Panel with lifting device: level difference can be as high as
- Compatible with R32 and R410A ranges (VRF and Utopia 4 m.
Prime air/air heat pump). -Installation in premises with high ceilings.
 Size 0.4 Hp (1.1kW)
72

Available as a Ducted unit

Available as a 600x600 cassette

Available as a wall unit

The + points of the Hitachi solution

- A response to the RE 2020 with better insulated buildings.
- Heating and cooling capacity adapted to the thermal needs of small premises.
- More comfort: no overheating.
- Wall units, cassettes, Ducted units have 4 speed settings.
- More air flow at the same power output as competitive products: higher circulation rate.
 73

Self-powered condensate pump

(indoor units)

The + points of the Hitachi

solution
- If the lift pump of one indoor units is
faulty, the other units keep running.
- No impact on the facility as a whole.

Hitachi Multikit
connection for improved
refrigerant distribution

The + points of the Hitachi

solution
- The shape of the multikit fitting promotes
the flow of refrigerant compared to the
widely used T-joint.
- Energy performance guarantee.
- Easier to install: the main line can be laid as

VRF
a straight line.
- More space between the main line and the
indoor unit line; makes it easier to use a
pipe cutter to cut one of the pipes.

Compatibility of all IU with

the new design wired remote
control
The + points of the Hitachi
PC-ARFG-E solution
- Elegant and modern design in a curved
shape.
- Screen with settings in 5 different colors.
- Function settings: Cooling/heating mode,
auto mode, dehumidification, ventilation,
define the setpoint, weekly programming,
show electricity consumption, Eco mode.
- More intuitive interface: easy access to
menu functions, settings, FrostWash...
- Description of each function shown on the
screen, no need to print out the manual.
- Special features for hotel applications!
- Password-protected Service & Installation
menu.
 Benefits
74

sVRFTWINindorut

1
Save energy with the motion sensor

10 min

20 min 30 min

Phase A Phase B
Activity 10 minutes if empty

The cassette operates at the setpoint - Adjusts the temperature by +/- 1°C
temperature and the chosen fan speed. depending on the operating mode.
-  Sets the fan speed to one setting lower. Phase C Phase D
20 minutes if empty 30 minutes if empty
3 OPTIONS:
- Adjusts the temperature by +/- 2°C
depending on the operating mode. -  1. MODE ON: stays in Phase C mode.
-  Sets the fan speed to one setting lower. -  2. STAND BY MODE: the indoor unit
enters Unit-OFF mode and returns
to normal operation when it detects
motion.
-  3. Off MODE: the inside unit turns off
and turn on again manually.
The motion sensor controls the indoor unit in operation:
- Number of people present in the room
- Up to 14% energy savings,
- Option available for: 600 x 600 cassette, 800 x 800 cassette, ducted, ceiling unit.

Perfect integration
Modular suspended
ceiling
600 x 600 mm

4-way cassette
dimensions
570 mm

570 mm

The 4-way cassette 600x600 was designed for:

- perfect integration in suspended ceilings,
- perfect fit into any small space.
 75

3
Condensate extraction up to 850 mm

850 mm
- Standard integration with cassette and ducted type units,
- Optional four ceiling units,
- The pump comes on automatically as soon as Cooling mode is
selected,
- Self-powered condensing pump: any fault on a unit’s
condensing pump will not affect the rest of the system.

4
Low noise level with the remote
regulator (wall units 0.4 to 1.5 hp)

VRF
With indoor wall units, you can place the regulator outside of the room, significantly reducing noise levels for the
best acoustic comfort.

5 Higher circulation rate

6 IU compatibility with
outdoor units

Wall Ceiling unit Ducted

Cassette Console Hydraulic

module

Same power but more flow than competitor cassette, wall,

and Ducted units. Our indoor units have 4 fan speeds to - Set Free Sigma, - Utopia Prime,
adapt the airflow and ensure more comfort in any room. - Set Free Mini, - Hydrofree compatible with
- Centrifugal, SIGMA and Set Free Mini.
- Utopia Prime, IVX Prime,

* For more information, please refer to the technical documentation. ** Ceiling-mount optional.
 –
76

600 x 600 4-way cassette

Installation time Energy savings Flexibility

The 600 x 600 cassette has a compact design The motion sensor (optional) automatically You can also use the adjustable power settings to
and flush front panel to integrate perfectly into optimizes the level of comfort while limiting the respond precisely to each project: 4 settings to
suspended ceilings (570 x 570mm casing). energy consumption. choose from, with huge ranges in airflow.
In addition, it is equipped as standard with a
pump to remove condensation up to 850 mm.
Unrivaled comfort
The GENTLE COOL fan temperature setting,
Low noise level accessible on the wired remote control PC-ARF1E,
With 4 fan speeds, this 600 x 600 cassette is one of adjusts the fan blower temperature.
the most silent on the market. In summer, cooling air currents are avoided as
you can set the fan blower temperature to the
minimum setting.

Potential for discomfort GentleCool No cold drafts

Optimal
comfort

<8 °C >12°C >14°C >16°C

→ COLD AIR DRAFT

Min. Temp° control on the fan

blower with the wired remote
control PC-ARFG-E or the
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG CSNET monitoring system

Indoor units

570
570
285
620
30
620

RCIM-0.4FSRE RCIM-1.5FSRE
RCIM-0.6FSRE RCIM-2.0FSRE
RCIM-0.8FSRE RCIM-2.5FSRE
RCIM-1.0FSRE
600 x 600 4-way cassette 77

Indoor units Unit RCIM-0.4FSRE RCIM-0.6FSRE RCIM-0.8FSRE RCIM-1.0FSRE RCIM-1.5FSRE RCIM-2.0FSRE RCIM-2.5FSRE

Power (adjustable) Hp 0.40 0.60 0.80 1 1.30  1.50 1.80  2.00 2.30  2.50(*)

Capacity Cooling UTOPIA Prime & IVX kW not available 2.00 2.50 3.60 5.00 5.60

Capacity Heating UTOPIA Prime & IVX kW not available 2.20 2.80 4.00 5.60 6.30

Capacity Cooling SET FREE kW 1.10 1.70 2.20 2.80 3.80  4.00 5.20  5.60 6.70  7.10

Capacity Heating SET FREE kW 1.25 1.90 2.50 3.20 4.20  4.80 5.60  6.30 7.50  8.50
Noise level in Cooling mode (pressure) (low/medium/ dB(A) 24.5/25/27/29 24.5/28/30/34 24.5/29/33/36 24.5/30/34/38 27.5/33/37/41 31/35/39/45 35/39/43/47
high speed1/high speed2)(1)(3)
Sound power dB(A) 43 47 50 51 54 56 60
Airflow in Cooling mode (low/medium/high speed1/ m³/h 360/414/468/510 360/450/510/600 360/480/570/660 360/510/600/720 420/570/660/780 480/600/720/900 600/720/840/960
high speed2)(4)
Condensing pump - Yes

Max. elevation mm 850

Diameter of pipes (Liq/Gas) inches 1/4 - 1/2 3/8 - 5/8

Condensate outlet diameter (ext.) mm 32

Box dimensions (H x W x D) mm 285 x 570 x 570

Panel dimensions (H x W x D) mm 30 x 620 x 620

Weight of the box + front panel kg 16 + 2.50 17 + 2.50

Power supply - 1 ~ 230V 50Hz

Cable section (EN 60 335-1) (2) mm² 3 x 0.75

Max. current A 5

Part number of the front panel - P-AP56NAM

(1)
Sound pressure is measured under the following conditions: 1.50 m below the unit.
(2)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(3)
Very high-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.
(4)
Very low speed is available in Thermo-off mode.
(*) RCIM-2.5FSRE: capacity 7.10 kW can be set to 6.70kW

Decorative panel

VRF

You can have multiple contacts with the connector PCC-1A : progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories

Simple wired controller Infrared controller Intuitive multifunction cable control
PC-ARH1E PC-AWR PC-ARFG-E

Remote sensor Infrared receiver Multi-tenant card

THM-R2AE PC-ALHC1 (integrated)/PC-ALHZ1 (external) PC-AMTB

Motion sensor Connectors Fresh air kit

SOR-NEC PCC-1A PD-75C
 –
78

Silent-Iconic panels
for cassette 840x840

Design Design
White Black

Discover Silent-Iconic
 79

Features

A design that fits perfectly into any space

Designed to harmonize with the room – the shutter-like
intake flaps are placed centrally and the fan blades are
darkened to complete the discrete look. Concealed fan blades

Air intake grid

Easy-clean filter Guaranteed ease-of-use

The “front panel design with lifting grid” makes it easy to clean the The all-new front panel flap design and air outflow shape enhance the
filter. The lowering distance can reach 4 m, and the Silent-Iconic front Coanda effect, which significantly improves user comfort by avoiding
panel can be installed in buildings with a high suspended ceiling the direct impact of cold air circulation.
heights.

The required ceiling

height is the same
even if the front panel
design with lifting grid is
installed.
5
1m

VRF
4.5

1.5 m 4

3.5

2m 3

Multiple levels to lower 2.5

2.5 m the lifting grid.
2

1.5 *1 The color of the diagram shows the airflow.

3m *2 The simulation above shows the result of the airflow angle
1.0 when there is a ceiling. Without a ceiling, you can lower
the airflow angle.
0.5 Measured as follows: Height 2.7 m, area 64 m2, indoor unit
3.5 m RCI-GP140K3, airflow direction (level 1), air volume (H rapid
0 airflow)
Speed [m/s]
4m

Easy-to-install front panels Designed to align with the ceiling surface

Sliding edges make installation easier – just add the The small gap between the front panel and the ceiling gives a visual
screws. effect of “lightness” and blends in with the ceiling.
 –
80

TwinSense White panel for

840x840 cassette
Integrated motion and radiation detector for more comfort
and energy savings.

More intelligent with a detector

Ref.: P-AP160NAE2
4 zones and a radiant detector

Crowd-sense Direct/indirect airflow

Detects the change in the number of occupants in a room and anticipates the The position of occupants in the room is detected and the cassette blows
cooling/heating requirements for a more stable temperature. directly or indirectly on the occupants according to the setting.

Feet-warm/Floorsense cool Compatibility

Detects the floor temperature and adjusts the airflow and blades to ensure - Compatible with RCI-FSR cassettes,
uniform temperature throughout the room. - New PC-ARFG-E remote control.

TwinSense panel

950
40
950

P-AP160NAE2
–
81

High Performance Antivirus Filter

A new filter to improve the quality of indoor air.

Hitachi has developed a new high-performance

antivirus filter which traps and neutralizes
different types of particles in ambient air, using
Zinc Pyrithione Technology (ZPT).

Perfect for old and new

installations

Ref.: F-160L-ZV (optional)

It inhibits 99% of: 75% effective

- Viruses, Up to 75% dust collection thanks to finer mesh.
- Bacteria,
- Mold,
- And other pollutants…

VRF
Compatible with all panels on 4-way 800x800 cassettes
Silent-Iconic with
TwinSense panel Standard panel Silent-Iconic Silent-Iconic
elevator screen

White White/Black White White Black

P-AP160NAE2 P-N23NA2/P-AP160KA3-EU P-GP160NAP-EU P-GP160NAPU-EU P-GP160NAPU-EU

 –
82

840 x 840 4-way cassette

TwinSense panel Standard black panel

with integrated Available in white
motion sensor (without motion sensor)

Installation time In summer, cooling air currents are avoided as

you can set the fan blower temperature to the
Flexibility
The 800 x 800 cassette fits perfectly into Our 800 x 800 cassettes have an impressive range
minimum setting.
suspended ceilings thanks to its low recess of 2.8 to 16 kW, offering flexibility like no other on
height (248 mm) as well as in high ceilings with a the market.
possible installation of up to 4.20 m, depending Energy savings You can also use the adjustable power settings to
on the model. In addition, it is equipped as The motion sensor (standard or optional respond precisely to each project: 4 settings to
standard with a pump to remove condensation up depending on the panel model) automatically choose from, with huge ranges in airflow.
to 850 mm. optimizes the level of comfort while limiting the
energy consumption in rooms only occupied
Unrivaled comfort occasionally.

The GENTLE COOL fan temperature setting,

accessible on the wired remote control
PC-ARFG-E, adjusts the min. fan blower
temperature.

Potential for discomfort GentleCool No cold drafts

Optimal
comfort

<8 °C >12 °C >14°C >16°C

→ COLD AIR DRAFT

Min. Temp° control on the fan

blower with the wired remote
control PC-ARFG-E or the
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG CSNET monitoring system

Indoor units

840 840
840 840

248 298
950 950
40 40
950 950

RCI-1.0FSR RCI-3.0FSR
RCI-1.5FSR RCI-4.0FSR
RCI-2.0FSR RCI-5.0FSR
RCI-2.5FSR RCI-6.0FSR
840 x 840 4-way cassette 83

Indoor units Unit RCI-1.0FSR RCI-1.5FSR RCI-2.0FSR RCI-2.5FSR RCI-3.0FSR RCI-4.0FSR RCI-5.0FSR RCI-6.0FSR

Power (adjustable) Hp 1.00 1.30  1.50 1.80  2.00 2.30  2.50 3.00 4.00 5.00 6.00

Capacity Cooling UTOPIA Prime & IVX kW 2.50 3.60 5.00 5.60 7.10 11.20 14.00 16.00

Capacity Heating UTOPIA Prime & IVX kW 2.80 4.00 5.60 6.30 8.00 12.50 16.00 18.00

Capacity Cooling SET FREE kW 2.80 3.80  4.00 5.20  5.60 6.70  7.10 8.00 11.2 14 16

Capacity Heating SET FREE kW 3.20 4.20  4.80 5.60  6.30 7.50  8.50 9.00 12.5 16 18
Noise level in Cooling mode (pressure) (low/ dB(A) 27/28/30/33 27/30/31/35 27/30/32/37 28/32/36/42 33/39/43/48 35/40/45/48 37/41/46/48
medium/high speed1/high speed2)(1)(3)
Sound power dB(A) 52 53 55 56 57 64 64 65
Airflow in Cooling mode (low/medium/high m³/h 540/660/780/900 660/840/1020/1260 660/840/1020/1320 840/1080/1380/1620840/1080/1380/1620 1200/1440/1860/2220 1260/1560/1980/2220 1320/1680/2100/2220
speed1/high speed2) (4)
Condensing pump - Yes

Max. elevation mm 850

Diameter of pipes (Liq/Gas) inches 1/4 - 1/2 3/8 - 5/8

Condensate outlet diameter (ext.) mm 32

Box dimensions (H x W x D) mm 248 x 840 x 840 298 x 840 x 840

Panel dimensions (H x W x D) mm 40 x 950 x 950

Net weight of the box + front panel kg 20 + 6.50 21 + 6.50 22 + 6.50 26 + 6.50

Power supply - 1 ~ 230V 50Hz

Cable section (EN 60 335-1) (2) mm² 3 x 0.75

Max. current A 5
Part number for standard White front panel - P-N23NA2 (P-AP160KA3-EU)
(Black)
TwinSense white panel (motion sensor) P-AP160NAE2
(1)
Sound pressure is measured under the following conditions: 1.50 m below the unit.
(2)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(3)
Very high-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.
(4)
Very low speed is available in Thermo-off mode.

Silent-Iconic front panel

Natural White Black

Type of front panel White front panel design White front panel design blanc equipped with lifting grid Black front panel design

Part number P-GP160NAP-EU P-GP160NAPU-EU P-GP160KAP-EU

Dimensions (HxWxD) 52 x 950 x 950 mm

VRF
Panel lift d7 01 02 03 04 05 06 07

Control lowering on wired remote control PC-ARFG-E Lowers in 7 stages 1.0 m 1.5 m 2.0 m 2.5 m 3.0 m 3.5 m 4.0 m

You can have multiple contacts with the connector PCC-1A : progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories (see tab VRF TWIN controls p.XX)
Simple wired controller Infrared controller Intuitive multifunction Fresh air kit
PC-ARH1E PC-AWR cable control PD-75A
PC-ARFG-E

Remote sensor Infrared receiver Multi-tenant card

THM-R2AE PC-ALH3 (integrated) PC- PC-AMTB
ALHZ1 (external)

Connectors Remote blower Motion sensor

PCC-1A connection kit (wall)
PDF-71C1/PDF-160C1 SOR-MSK
 –
84

2-way cassette

Stand-out solution Installation time

Our choice of 2-way cassettes, ranging from 2.2 to 16 kW, is the perfect This unit is easy to install thanks to its light weight (23 kg) and the lift pump
solution for larger rectangular spaces. (850 mm) built-in as standard.
You can also use the adjustable power settings to respond precisely to each
project.
Energy savings
GENTLE COOL blower temperature setting The motion sensor (optional) automatically optimizes the level of comfort
while limiting the energy consumption in rooms only occupied occasionally.
for ultimate comfort
The GENTLE COOL fan temperature setting, accessible on the wired remote
control PC-ARFG-E, adjusts the min. fan blower temperature. In summer,
cooling air currents are avoided as you can set the fan blower temperature to
the minimum setting.

Potential for discomfort GentleCool No cold drafts

Optimal
comfort

<8 °C >12 °C >14°C >16°C

→ COLD AIR DRAFT

Min. Temp° control on the fan

blower with the wired remote
control PC-ARFG-E or the
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG CSNET monitoring system

Indoor units

860 1.420
630 630

345 345
710 710
30 30
1.100 1.660

RCD-0.8FSR
RCD-1.0FSR
RCD-1.5FSR
RCD-2.0FSR RCD-4.0FSR
RCD-2.5FSR RCD-5.0FSR
RCD-3.0FSR RCD-6.0FSR
2-way cassette 85

Indoor units Unit RCD- RCD- RCD- RCD- RCD- RCD- RCD- RCD- RCD-
0.8FSR 1.0FSR 1.5FSR 2.0FSR 2.5FSR 3.0FSR 4.0FSR 5.0FSR 6.0FSR
Power (adjustable) Hp 0.80 1.00 1.30  1.50 1.80  2.00 2.30  2.50 3.00 4.00 5.00 6.00

Capacity Cooling UTOPIA Prime & IVX kW 2.00 2.50 3.60 5.00 5.60 7.10 10.00 12.50 14.00

Capacity Heating UTOPIA Prime & IVX kW 2.20 2.80 4.00 5.60 6.30 8.00 11.20 14.00 16.00

Capacity Cooling SET FREE kW 2.20 2.80 3.80  4.00 5.20  5.60 6.70  7.10 8.00 11.20 14.00 16.00

Capacity Heating SET FREE kW 2.50 3.20 4.20  4.80 5.60  6.30 7.50  8.50 9.00 12.50 16.00 18.00
Noise level in Cooling mode (pressure) (low/ dB(A) 27/28/29/30 27/28/29/31 30/31/34/37 30/33/36/39 33/36/39/42 33/38/42/45 34/37/40/43 35/41/44/47 39/42/45/48
medium/high speed1/high speed2)(1)(3)
Sound power dB(A) 44 46 49 51 52 55 55 55 59
Airflow in Cooling mode (low/medium/high m³/h 390/450/540/600 420/510/570/660 600/690/780/900 630/750/870/990 750/870/990/1110 750/960/1110/1260 1200/1380/1590/1800 1260/1620/1860/2100 1440/1710/1950/2220
speed1/high speed2) (4)
Condensing pump - yes

Max. elevation mm 850

Diameter of cooling pipes (Liq/Gas) inches 1/4 - 1/2 3/8 - 5/8

Condensate outlet diameter (ext.) mm 32

Box dimensions (H x W x D) mm 345 x 860 x 630 345 x 1420 x 630

Panel dimensions (H x W x D) mm 30 x 1100 x 710 30 x 1660 x 710

Weight of the box + front panel kg 23 + 7.50 25 + 7.50 39 +10.50

Power supply - 1~ 230V 50Hz

Cable section (EN 60 335-1)(2) mm² 3 x 0.75

Max. current A 5

Part number of the front panel - P-AP90DNA P-AP160DNA

(1) Sound levels (pressure) are measured in an anechoic chamber at 1.50 m under the unit.
(2) Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility.
(3) Very high-speed access is possible with remote controls PC-ARFG-E.
(4) Very low speed is available in Thermo-off mode.

VRF
You can have multiple contacts with the connector PCC-1A : progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories (see tab VRF TWIN Controls p.XX)
Simple wired controller Infrared controller Intuitive multifunction cable control
PC-ARH1E PC-AWR PC-ARFG-E

Remote sensor Infrared receiver Multi-tenant card

THM-R2AE PC-ALHD1 (integrated)/PC-ALHZ1 (external) PC-AMTB

Motion sensor Connectors Fresh air kit

SOR-NED PCC-1A PD-150D
 –
86

Ducted unit

GENTLE COOL blower temperature setting Compatible with Airzone solution

for ultimate comfort Thanks to its partnership with Airzone, Hitachi is able to offer you precision
step-by-step temperature control.
The GENTLE COOL fan temperature setting, accessible on the wired remote
control PC-ARFG-E, adjusts the min. fan blower temperature. There is
minimal risk of condensation forming, which improves the air quality. It also 30% fresh air supply
stops any summer drafts. All Hitachi Ducted units can work on 30% fresh air to provide the best quality
and cleanest air.

Easy maintenance
Extracts up to 850 mm condensation. Filter is accessible from below or the
side (0.4 to 6 hp).

Poten�alfor
Potential fordiscomfort
discomfort GentleCool
GentleCool NoNocold
colddrafts
dra�s
Optimal
comfort
<8 °C >12°C >14°C >16°C
→ COLD DRAFT

Min. Temp° control on the fan

blower with the wired remote
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG control PC-ARFG-E or the
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG CSNET monitoring system

Slim Ducted unit 100 Pa Ducted unit 150 Pa 4 to Ducted unit 200 Pa 11 to
– 1.1 to 4 kW 16 kW 16 kW
- Integrated and removable condensation - Condensate extraction pump included. - Condensate extraction pump included.
extraction pump. - Intake from the rear and below (optional). - Intake from the rear.
- Filter accessible from below or from the - Optional motion sensor. - Filter accessible from below or from the left
right side. - Height: 240 mm or right side.
- Low-height: 197 mm - Insulation M1 (M0 available on request), - Insulation M1 (M0 available on request).
- Refrigerant connections from the rear. - Electrics box (can be removed, sizes 1.5 and
- Electric box (can be remote), 2 hp).
- Air intake from the rear or below (optional, - Filter accessible from below or from the left
- Insulation M1 (M0 available on request). or right side.

Indoor units

240 240 240 340

197
600 600 600 600 600
750 750 1.084 1.474 1.474

RPIL-0.4FSRE
RPIL-0.6FSRE
RPIL-0.8FSRE RPI-4.0FSRE RPIH-4.0FSRE
RPIL-1.0FSRE RPI-1.5FSRE RPI-2.5FSRE RPI-5.0FSRE RPIH-5.0FSRE
RPIL-1.5FSRE RPI-2.0FSRE RPI-3.0FSRE RPI-6.0FSRE RPIH-6.0FSRE
Features & benefits
87

Easy maintenance and cost savings

The air filter system has been improved with a filter holder device for easier installation and maintenance: extraction
below or from the side. This enables the air filter to be maintained without removing the air intake plenum.

Filter extraction from below

Air intake Air intake

Fresh air inlet Fresh air inlet

RPI(H)-FSRE
RPIL-FSRE

Filter extraction from the side Air intake

(left or right)
Air intake

Fresh air inlet

RPI(H)-FSRE right side

Fresh air inlet

Air intake

RPIL-FSRE (extraction right side only)

VRF
GOOD TO
KNOW Filter access without removing the
plenum is only possible with the adapted
Hitachi plenum. The rail-mounted filter
means standard filter holder screens are
not required - still on the same model -
and a choice of intake screen is therefore
available. Fresh air inlet

RPI(H)-FSRE left side

M1 insulators available as standard and ex-factory on all ducted RPI(L/H) - FSRE

Article CH36 imposes the use of category M0 thermal and acoustic insulation materials for the internal insulation of air handling
boxes and category M1 for external insulation. An exception to this obligation, internal and external M1 insulation, is only permitted
for air handling units in rooms under 300 m².

Standard M1 insulation
 –
88

Hitachi Plenums
The plenums are M1 insulated
Plenum design includes filter holder for removing the filter without dismantling the plenum to facilitate maintenance.

Air intake plenum

Air intake filter

Device for locking or unlocking the

filter holder.
Two versions are available for air intake
plenums:
1- Filter access without removing the plenum (filter holder),
2- Version without filter access.

Plenum with filter holder for

major reductions in maintenance costs.

Intake diametre
Compatibility Plenum type number (mm) Référence Descriptif

Supply 2 x Ø200 PO-750X197 AIR SUPPLY INSULATED PLENUM

RPIL-0.4~1.5FSRE Intake 2 x Ø200 PI-750X197 AIR INTAKE PLENUM INSULATED

Intake with filter access 2 x Ø200 PIFA-750X197 AIR INTAKE PLENUM INSULATED (Filter acces)

Supply 3 x Ø200 PO-750X240 AIR SUPPLY INSULATED PLENUM

RPI-1.5/2.0FSRE Intake 3 x Ø200 PI-750X240 AIR INTAKE PLENUM INSULATED

Intake with filter access 3 x Ø200 PIFA-750X240 AIR INTAKE PLENUM INSULATED (Filter acces)

Supply 5 x Ø200 PO-1084X240 AIR SUPPLY INSULATED PLENUM

RPI-2.5/3.0FSRE Intake 3 x Ø200 PI-1084X240 AIR INTAKE PLENUM INSULATED

Intake with filter access 3 x Ø200 PIFA-1084X240 AIR INTAKE PLENUM INSULATED (Filter acces)

Supply 5 x Ø200 PO-1474X240 AIR SUPPLY INSULATED PLENUM

RPI-4.0-6.0FSRE Intake 4 x Ø200 PI-1474X240 AIR INTAKE PLENUM INSULATED

Intake with filter access 4 x Ø200 PIFA-1474X240 AIR INTAKE PLENUM INSULATED (Filter acces)
 Easy static pressure adjustment
89

with the PC-ARFG-E wired remote control

3 static pressure levels to meet the different requirements of ducted networks.

RPIL-0.8FSRE

100

90
Network curve
External static pressure (Pa)

60

Fan curve
(Fan speed):
High C5=01

Medium C5=00
30

Low C5=02

VRF
360 390 450 480 600

Airflow (m3/h)

Use the optional C5 function to select the static pressure range:

- C5 = 00 (by default) for standard static pressure,
- C5 = 01 for high static pressure,
- C5 = 02 for low static pressure.

GOOD TO
KNOW All settings from the remote control
or CSNET supervision (pressure,
auto restart, resume/command
control, fan stop at setpoint.
90

Perfect application for the hotel sector

Ducted: RPIL-FSRE

Refrigerant connections to the rear

Max height
197 mm

Advantages
- Reduced installation times in hotels where the main pipework is in the
corridor (no need for pipe bends),
- Easy installation of refrigerant connections with the unit in place,
- Installation possible in a 800 mm wide airlock (filter removal from below in
this case),
- Rear condensate connection: fewer connections and less risk of a leak,
- Simplified seal verification,
- Access to the card for simplified maintenance,
- Settings from the remote control (no need to open the ceiling to access the
unit card),
- The electric box in the RPIL can the remote, so they can be placed in
hotel room air locks while maintaining access to the IU card. 80 cm cable
supplied.

Summary

RPIL-FSRE RPI-FSRE RPIH-FSRE

Static pressure 0 - 100 Pa 150 Pa 200 Pa

Power 0.4 - 1.5 hp 1.5/2 hp 2.5/3 hp 4/5/6 Hp 4/5/6 Hp

Height 197 mm 240 mm 340 mm

Width 750 mm 750 mm 1084 mm 1474 mm 1474 mm

Electric box (remote) • •

80 cm cable
Refrigerant
connections to the •
rear

Condensate pump • • • • •
(can be disconnected)
Rear/below air inlet
(option) • • • •
Filter access
(below/side) • • • • •

Magnetic contacts/
Access card • • • • •
R32/R410A
compatible • • • • •
 91
Slim Ducted unit, height 197mm (up to 100Pa available pressure)
Indoor units Unit RPIL-0.4FSRE RPIL-0.6FSRE RPIL-0.8FSRE RPIL-1.0FSRE RPIL-1.5FSRE
Power (adjustable) Hp 0.40 0.60 0.80 1.00 1.30  1.50
Capacity Cooling UTOPIA Prime & IVX kW not available not available 2.00 2.50 3.60
Capacity Heating UTOPIA Prime & IVX kW not available not available 2.20 2.80 4.00
Capacity Cooling SET FREE kW 1.10 1.70 2.20 2.80 3.80  4.00
Capacity Heating SET FREE kW 1.30 1.90 2.50 3.20 4.20  4.80
Absorbed capacity (low speed) kW 0.02 0.02 0.02 0.03 0.03
Sound pressure in Cooling mode (low/medium/ dB(A) 22/23/24 23/25/27 23/25/28 25/29/30
high speed)(1)(3)
Noise capacity (high speed) dB(A) 43 46 47 49
Min. airflow in Cooling mode (low/medium/high m³/h 300/330/360 330/390/438 342/390/462 390/474/528
speed) (SP02)(4)
Rated static pressure (min-max) Pa 15 (0~100) 25 (0~100)
Condensing pump - yes (can be removed to use as a gravity-fed unit)
Max. elevation mm 850
Diameter of pipes (Liq/Gas) inches 1/4 - 1/2
Condensate pipe diameter (out) mm 32
Dimensions (HxWxD) mm 197 x 750 x 600
Weight kg 23
Power supply - 1~ 230V 50Hz
Cable section (EN 60 335-1)(4) mm² 3 x 0.75
Max. current A 5 5 5

Compact Ducted unit (up to 150Pa available pressure)

Indoor units Unit RPI-1.5FSRE RPI-2.0FSRE RPI-2.5FSRE RPI-3.0FSRE RPI-4.0FSRE RPI-5.0FSRE RPI-6.0FSRE
Power (adjustable) Hp 1.50 2.00 2.50 3.00 4.00 5.00 6.00
Capacity Cooling UTOPIA Prime & IVX kW 3.60 5.00 5.60 7.10 10.00 12.50 14.00
Capacity Heating UTOPIA Prime & IVX kW 4.00 5.60 6.30 8.00 11.20 14.00 16.00
Capacity Cooling SET FREE kW 4.00 5.60 7.10 8.00 11.20 14.00 16.00
Capacity Heating SET FREE kW 4.80 6.30 8.50 9.00 12.50 16.00 18.00
Sound level in Cooling mode (pressure) (low/ dB(A) 29/31/34* 27/29/29* 28/30/30* 29/31/31* 32/35/37* 33/35/38* 33/36/39*
medium/high speed) (1)(3)
Sound power dB(A) 53* 55* 56* 57* 62* 65* 66*
Airflow in Cooling mode (low/medium/high m³/h 540/720/900* 660/840/1020* 1020/1200/1380* 1080/1320/1560* 1440/1740/2160* 1860/2130/2400* 1860/2220/2580*
speed)
Rated static pressure (min-max) Pa 25 (0~150) 37 (0~150) 50 (0~150)
Condensing pump - yes
Max. elevation mm 850
Diameter of pipes (Liq/Gas) inches 1/4 - 5/8 3/8 - 5/8
Condensate pipe diameter (out) mm 32
Dimensions (HxWxD) mm 240 x 750 x 600 240 x 1084 x 600 240 x 1474 x 600

VRF
Weight kg 25 30 36
Power supply - 1~ 230V 50Hz
Cable section (EN 60 335-1)(2) mm² 3 x 0.75
Max. current A 5 5 5 5 5

High-Pressure Ducted unit (up to 200 Pa available pressure)

Indoor units Unit RPIH-4.0FSRE RPIH-5.0FSRE RPIH-6.0FSRE
Power (adjustable) Hp 4.00 5.00 6.00
Capacity Cooling UTOPIA Prime & IVX kW 10.00 12.50 14.00
Capacity Heating UTOPIA Prime & IVX kW 11.20 14.00 16.00
Capacity Cooling SET FREE kW 11.20 14.00 16.00
Capacity Heating SET FREE kW 12.50 16.00 18.00
Sound level in Cooling mode (pressure) (low/ dB(A) 32/35/37* 33/35/38* 33/36/39*
medium/high speed) (1)(3)
Sound power dB(A) 62* 65* 66*
Airflow in Cooling mode (low/medium/high m³/h 1560/1860/2160* 1800/2100/2400* 1800/2100/2400*
speed)
Rated static pressure (min-max) Pa 50 (0~200)
Condensing pump - yes
Max. elevation mm 850
Diameter of pipes (Liq/Gas) inches 3/8 - 5/8
Condensate pipe diameter (out) mm 32
Dimensions (HxWxD) mm 340 x 1474 x 600
Weight kg 43
Power supply - 1~ 230V 50Hz
Cable section (EN 60 335-1)(2) mm² 3 x 0.75
Max. current A 5 5
(1)
Sound levels (pressure) are measured in an anechoic chamber at 1.50 m under the unit (without a ceiling under the unit), with an extraction duct at 1 m and discharge duct at 2 m.
(2)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility.
(3)
Very high-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.
(4)
SP: external static pressure (defined with the optional function “C5” on the remote control: 00: standard, 01: external static high-pressure, 02: external static low-pressure)
* Provisional data (to be confirmed).
 –
92

New Airzone Plenum with ioniser

improving the IAQ
Compatible with ducted RPI(L/H)-FSRE
Ionization of the air is an air purification technique which Ionizer
generates large amounts of negative irons. These negative irons
come into contact with the pollutants, dust, fine particles in
indoor air, neutralizing, polarizing and negatively charging
them. The particles are then attracted to the floor and walls and
therefore removed from the air.
Up to a 50%
The Airzone systems can operate without HITACHI remote reduction in
controls. However, remote controls should be kept on the site: harmful airborne
1 per outdoor unit or per office plateau, or per storey, because particles.
the remote control is still required for certain start up or repair
operations (setting optional functions although this can be done
with a maintenance software).

Blower plenum 2 air outlets 3 air outlets 4 air outlets 5 air outlets 6 air outlets Air extraction plenum

Slim - AZEZ8HITSL08L3 AZEZ8HITSL08L4 AZEZ8HITSL08L5 -

RPIL-FSRE 1.0-1.5
AZCEZHIPR08XS
(750 x 197 mm)
Medium AZEZ8HITBS08XS2 AZEZ8HITBS08XS3 - - -

Standard AZEZ8HITST08S2 AZEZ8HITST08S3 AZEZ8HITST08S4 - -

1.5-2.0 AZCEZHIPR08S
(750 x 240 mm)
Medium AZEZ8HITBS08S2 AZEZ8HITBS08S3 AZEZ8HITBS08S4 - -

Standard - AZEZ8HITST08M 3 AZEZ8HITST08M4 AZEZ8HITST08M5 AZEZ8HITST08M6

RPI-FSRE 2.5-3.0 AZCEZHIPR08M
(1084 x 240 mm)
Medium - AZEZ8HITBS08M 3 AZEZ8HITBS08M4 AZEZ8HITBS08M5 AZEZ8HITBS08M6

Standard - - - AZEZ8HITST08L5 AZEZ8HITST08L6

4.0-5.0-6.0 AZCEZHIPR08L
(1474 x 240 mm)
Medium - - - AZEZ8HITBS08L5 AZEZ8HITBS08L6

Standard
(*510 mm height, - - - - AZEZ8HITST08XL6
4.0-5.0-6.0 registers on two rows)
RPIH-FSRE AZCEZHIPR08XL
(1474 x 340 mm)

Medium - - - - -

Connected and intuitive interfaces

Airzone Blueface Zero Airzone Think thermostat Airzone Lite thermostat Webserver Airzone Cloud
thermostat Wired or wireless connection/2.7” Wired or wireless connection: In The Airzone Cloud app, compatible
Wired connection/3.5” touchscreen: screen: Configurable as a general systems with the Blueface thermostat, on your smartphone, tablet, and PC,
Configurable as a general thermostat thermostat or by zone. Low-energy this solution is perfect for quick access offers complete remote control of
or by zone. Eco-adapt and standby device that makes it easy to reduce to essential functions. Its modern the installation; anywhere, anytime.
function for tangible energy saving. energy costs. Stylish and intuitive and fun interface makes it easier to You can control multiple servers at
Control the temperature, mode, and interface. Control the temperature, use, with colors indicating the mode once and up to 32 systems on a single
fan speed. Weekly programming. mode, and fan speed. Access to and temperature of the area. Start/ webserver. All the features of your
weather forecasts (with Airzone Cloud Stop function. Control the setting thermostats are combined on the
webserver login) to anticipate changes temperature in increments of 1°C with cloud:
in temperature. a scope of ±3°C. Control the temperature, weekly
programming, weather forecasts, login
authorization…

AZCE6BLUEZEROCB AZCE6THINKCB AZCE6LITECB AZX6WSCLOUDDINC

- AZCE6THINKRB AZCE6LITERB AZX6WSCLOUDDINR

AZX6CABLEBUS10 AZX6CABLEBUS10 AZX6CABLEBUS10 AZX6CABLEBUS10

Linked to the Airzone site for plenum selection: https://www.airzonecontrol.com/ff/fr/compatibilities/easyzone-packs/

–
93

High capacity ducted

8-20hp (220Pa)
Why choose the Hitachi high-capacity
ducted solution?
- Ideal solution which meets large capacity application requirements, with large
volumes,
- Suitable for all types of ERP buildings: M1 or M0 insulation ex factory,
- Cost-effective solution compared with CHU or Rooftop installation,
- Improved air quality: 30% more fresh air.
- Safety and reliability: redundant installation with two independent groups,
- Suitable for large installations: compatible with twin VRF outdoor units,
- Control on intake, remote control or intake/remote control average,
- Control possible on two remote sensors for sizes 16 and 20hp (two point
measurement on the same volume, unique solution resulting in more uniform
temperature).

Air diffusers
Ventilation connections

High-capacity ducted

Air intake

Refrigeration connections

Hitachi VRF
m.
gra
c dia
ati
em

VRF
h
l sc
ctua
tra
on
n-c
No

Example of redundant installation (Ducted 16 and 20hp)

RAS-10HNC1E
Roof outlet

Galvanized steel rain shield

Waterproof coating

Draft-proofing

Modular register
Warning possible on clock, detection or
CO2 sensor
Refrigerant connection 3/8-7/8 if L < 15 ml (Not sold by Hitachi.)
between outdoor unit and indoor unit
Auto-regulating configurable register
Fresh airflow from 0 to 30% max
(Not sold by Hitachi.)

Air intake

Textile duct RPI-20FSN3PE-F (M0)

9000 m3/h Fixed balance register to be set to
56 kW Cooling max speed (e.g. 8100 m3/h)
 Register required for blowing
on these ducted.
Non-contractual schematic diagram.
 –
94

Ducted High Pressure

High Capacity 22 to 56 kW (8-20hp)

8-10hp ducted 16-20hp ducted

Perfect solutions for high-volume Compatible with the

buildings Hitachi VRF Rangers
- Supermarkets and large retail outlets, IVX Monfort, Set free Mini and SIGMA.
- "Click and collect” stores,
- Warehouses,
- Sports halls, MO/M1 Fire safety compliance
- Industrial buildings. Fire safety regulations now require the use of materials classified as M0/M1
for the indoor/outdoor insulation of Public Buildings (Article CH-32-36).
Advantages
- Alternative to Rooftop or AHU: Low weight, flexible installation, control, With our High-Capacity 8 to 20 hp Ducted unit version (-F) solution you can
start up, cost savings), meet Group 1 ERP requirements (Category 1 to 4): premises above 300m2 or
- Ecological: replaces gas, radiant heaters, radiating panels, an area of less than 300m2 serving several premises.
- Wide range of capacities and airflow (up to 9000m3/h),
- Fresh air option (up to 30% of total blowing flow).

Mounting hooks

Air filter

Fan maintenance side access Filter divided into 3 parts

(Maintenance access on both sides)

Indoor units

846
423
600 600
1.592 1.592

RPI-8.0FSN3E(-f) RPI-16.0FSN3PE(-f)
RPI-10.0FSN3E(-f) RPI-20.0FSN3 PE(-f)
 95

High-Capacity Ducted unit (up to 220 Pa available pressure)

(sizes 16 and 20 hp: unique on the market)
High-pressure High-power
Indoor units Unit
RPI-8.0FSN3E(-F)* RPI-10.0FSN3E(-F)* RPI-16.0FSN3PE(-F)* RPI-20.0FSN3PE(-F)*
Power (adjustable) Hp 8.00 10.00 16.00 20.00
Capacity Cooling Micro VRF Utopia Prime kW 20.00 25.00 40.00 50.00
Capacity Heating Micro VRF Utopia Prime kW 22.40 28.00 44.80 56.00
Capacity Cooling SET FREE kW 22.40 28.00 45.00 56.00
Capacity Heating SET FREE kW 25.00 31.00 50.00 63.00
Sound level in Cooling mode (pressure) (low/medium/high dB(A) 51/54/54 52/55/55 53/- / 56 54 / - / 57
speed) (1)(3)
Sound power dB(A) 77 78 79 80
Airflow in Cooling mode (low/medium/high speed) m³/h 3570/3960/3960 4056/4500/4500 7200/-/7920 8220/-/9000
Rated static pressure (min-max) Pa 200 (180 - 220) 180 (220)
Dehumidification l/h 7.70 8.80 15.00 17.00
Condensing pump - no
Max. elevation mm
Cooling pipe diameter (Liq/Gas) inches 3/8 - 3/4 3/8 - 7/8 3/8 - 3/4 (requires a 3/8 - 7/8 (requires a
E-162SN4) E-242SN3 Normal)
Condensate pipe diameter (out) mm 32
Dimensions (HxWxD) mm 423 x 1592 x 600 846 x 1592 x 600
Weight kg 85 87 171 175
Power supply - 1~ 230V 50Hz
Cable section (EN 60 335-1)(2) mm² 3 x 2.50 2 x (3 x 2.50)
(1) Sound pressure is measured under the following conditions: at 1.50 m below the unit (no ceiling under the unit), with an extraction duct at 1 m and a discharge duct at 2 m.
(2) D
 ata shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(3) H
 igh-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.
* Version (-F) refers to the M0 fire safety-compliant model.

VRF
 –
96

Wall unit

One of the most extensive ranges on the Silent operation

market: 17 models 0.4 to 1.5 hp units can be ordered without a regulator (version H) to keep the
regulator apart from the unit (part no. EV-1.5N1 order separately) for even
With models ranging from 0.4 hp to 4.0 hp, Hitachi offers one of the biggest quieter comfort.
ranges on the market, with a harmonized design across all models. You can As such, our units are ideal for hotel use.
also use the adjustable power settings to respond precisely to each project.

Easy and discreet integration Central control

Our wall units are compatible with all types of remote control and feature an
Our units are so compact and lightweight that you can easily install them integrated infrared receiver as standard.
discreetly above a doorway. Available as an option, with the PC-ALHZ1 infrared receiver you can operate
To help with maintenance work, the turbine on the 2 hp to 4 hp models can multiple units on the same remote control. (Fig.1)
be replaced without disassembling the exchanger.

Unrivaled comfort Higher circulation rate

Use the 4 fan speeds to adapt the airflow for comfort in every room.
The GENTLE COOL fan temperature setting, accessible on the wired remote
control PC-ARFG-E, adjusts the min. fan blower temperature. In summer,
cooling air currents are avoided as you can set the fan blower temperature to
the minimum setting.

Fig. 1

With the receiver kit

on the wall
PC-ARFP1E
PC - ALHZ1

PC - AWR

Indoor units

300 300 300

230 230 260
790 900 1.100

RPK- 0.4FSRM RPK- 0.4FSRHM RPK-2.0FSRM

RPK- 0.6FSRM RPK- 0.6FSRHM RPK-2.5FSRM
RPK- 0.8FSRM RPK- 0.8FSRHM RPK- 1.5FSRM RPK-3.0FSRM
RPK- 1.0FSRM RPK- 1.0FSRHM RPK- 1.5FSRHM RPK-4.0FSRM
Wall unit 97

Indoor units Unit RPK- RPK- RPK- RPK- RPK- RPK- RPK- RPK- RPK-
0.4FSR(H)M 0.6FSR(H)M 0.8FSR(H)M 1.0FSR(H)M 1.5FSR(H)M 2.0FSRM 2.5FSRM 3.0FSRM 4.0FSRM

Power (adjustable) Hp 0.40 0.60 0.80 1.00  1.30 1.50 1.8  2.00 2.30  2.50 3.00 4.00

Capacity Cooling UTOPIA Prime & IVX kW not available not available 2.00 2.50 3.60 5.00 5.60 7.10 10.00

Capacity Heating UTOPIA Prime & IVX kW not available not available 2.20 2.80 4.00 5.60 6.30 8.00 11.20

Capacity Cooling SET FREE kW 1.10 1.70 2.20 2.80 4.00 5.60 7.10 8.00 11.20

Capacity Heating SET FREE kW 1.30 1.90 2.50 3.20 4.80 6.30 8.50 9.00 12.50

Noise level in Cooling mode (pressure) (low/ dB(A) 29/30/31/32 29/31/32/35 30/32/35/39 33/36/40/46 31/34/37/40 35/38/42/45 35/40/44/47 39/44/48/51
medium/high speed1/high speed2)(1)(3)

Sound power dB(A) 45-46-48-49 45-47-49-53 47-50-54-58 47-50-53-55 51-54-58-60 51-56-60-63 54-60-64-65

Airflow in Cooling mode (low/medium/high m³/h 360/402/438/450 360/420/450/480 390/420/480/600 450/540/660/840 570/660/780/870 720/840/990/1110 750/930/1050/1200 870/1050/1200/1380
speed1/high speed2) (4)

Condensate pump included - No

Cooling pipe diameter (Liq/Gas) inches 1/4/1/2 3/8/5/8

Condensate pipe diameter (out) mm 20

Dimensions (HxWxD) mm 300 x 790 x 230 300 x 900 x 230 300 x 1100 x 260

Weight kg 9 10 11 14.5 15

Power supply - 230V/1Ph/50Hz

Cable section (EN 60 335-1) (2)

mm² 3 x 0.75

Max. current A 5
(1)
Sound pressure is measured under the following conditions: 1 m under the unit, 1 m from the pulse air flap.
(2)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility and current standards.
(3)
Very high-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.
(4)
Very low speed is available in Thermo-off mode.

Perfect application for the hotel sector:

reduced noise pollution in rooms.

Expansion Valve

Reducer

VRF
EV-1.5N1 RPK- 0.4~1.5FSRHM

PC-ARFG-E

You can have multiple contacts with the connector PCC-1A: progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories

Simple wired controller Infrared controller Intuitive multifunction Connectors
PC-ARH1E PC-AWR cable control PCC-1A
PC-ARFG-E

Remote sensor Infrared receiver Multi-tenant card Remote controller

EV-1.5N1
THM-R2AE PC-ALHZ1 (external) PC-AMTB
 –
98

Console

Even greater flexibility Integrated remote control

To suit any requirement, the console comes in non-enclosed version For easier access, the remote control can be integrated into the console itself
(horizontal or vertical blowing) as well as enclosed. You can also use the (Fig.1)
adjustable power settings to respond precisely to each project.
Adapted air circulation
Compact design On Hitachi non-enclosed consoles, you can change the blowing direction to
Just 220 mm deep, non-enclosed units can be installed anywhere on the suit any need. (Fig.2)
wall, taking up very little floor space. The 630 mm height makes it an ideal
solution for air-conditioning or heating a room.

Fig. 1 Fig. 2

Indoor units

620 620 620 630 630 630

220 220 220 220 220 220

848 973 1.223 1.045 1.170 1.420

RPFI-2.0FSN2E RPF-2.0FSN2E
RPFI-1.0FSN2E RPFI-1.5FSN2E RPFI-2.5FSN2E RPF-1.0FSN2E RPF-1.5FSN2E RPF-2.5FSN2E
Console 99

Enclosed console Unit RPF-1.0FSN2E RPF-1.5FSN2E RPF-2.0FSN2E RPF-2.5FSN2E

Power (adjustable) Hp 1.00 1.30  1.50 1.80  2.00 2.30  2.50

Capacity Cooling UTOPIA Prime & IVX kW 2.50 3.60 5.00 5.60

Capacity Heating UTOPIA Prime & IVX kW 2.80 4.00 5.60 6.30

Capacity Cooling SET FREE kW 2.20  2.80 3.80  4.00 5.20  5.60 6.70  7.10

Capacity Heating SET FREE kW 2.50  3.20 4.20  4.80 5.60  6.30 7.50  8.50
Sound level in Cooling mode (pressure) (low/medium/high speed) dB(A) 29/32/35 31/35/38 32/36/39 34/38/42
(1)(3)

Sound power dB(A) 57 60

Airflow in Cooling mode (low/medium/high speed) m³/h 360/420/510 540/600/720 660/840/960

Dehumidification l/h 1.10 1.60 2.30 2.70

Diameter of pipes (Liq/Gas) inches 1/4 - 1/2 1/4 - 5/8 3/8 - 5/8

Condensate pipe diameter (out) mm 18.50

Dimensions (HxWxD) mm 630 x 1045 x 220 630 x 1170 x 220 630 x 1420 x 220

Weight kg 25 28 33 34

Power supply - 1~ 230V 50Hz

Maximum current A 5

Cable section (EN 60 335-1) (2) mm² 3 x 0.75

Non-enclosed console Unit RPFI-1.0FSN2E RPFI-1.5FSN2E RPFI-2.0FSN2E RPFI-2.5FSN2E

Power (adjustable) Hp 1.00 1.30  1.50 1.80  2.00 2.30  2.50

Capacity Cooling UTOPIA Prime & IVX kW 2.50 3.60 5.00 5.60

Capacity Heating UTOPIA Prime & IVX kW 2.80 4.00 5.60 6.30

Capacity Cooling SET FREE kW 2.20  2.80 3.80  4.00 5.20  5.60 6.70  7.10

Capacity Heating SET FREE kW 2.50  3.20 4.20  4.80 5.60  6.30 7.50  8.50
Sound pressure in Cooling mode (pressure) (low/medium/high
dB(A) 29/32/35 31/35/38 32/36/39 34/38/42
speed) (1)
Sound power dB(A) 57 60

Airflow in Cooling mode (low/medium/high speed) m³/h 360/420/510 540/600/720 660 x 840 x 960

Dehumidification l/h 1.10 2.30 2.70

Diameter of pipes (Liq/Gas) inches 1/4 - 1/2 1/4 - 5/8 3/8 x 5/8

Condensate pipe diameter (out) mm 18.50

Dimensions (HxWxD) mm 620 x 848 x 220 620 x 973 x 220 620 x 1223 x 220

Weight kg 19 23 27 28

Power supply - 1~ 230V 50Hz

Maximum current A 5

Cable section (EN 60 335-1)(2) mm² 3 x 0.75

VRF
(1)
Sound levels (pressure) are measured in an anechoic chamber at 1 m in front of the unit and at 1 m from the floor.
(2)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility.
(3)
High-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.

You can have multiple contacts with the connector PCC-1A: progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories

Simple wired controller Infrared controller Intuitive multifunction cable Connectors
PC-ARH1E PC-AWR control PCC-1A
PC-ARFG-E

Remote sensor Infrared receiver Multi-tenant card

THM-R2AE PC-ALHZ1 (external) PC-AMTB
 –
100

Ceiling unit

Energy savings Flexible implementation

The motion sensor (optional) automatically optimizes the level of comfort Condensing pumps are offered as an option to provide a high level of
while limiting the energy consumption in rooms only occupied occasionally. installation flexibility.
It continuously analyzes thermal disparities as well as the presence of people
in the room, adjusting its setting temperature (+/- 2°C).
Unrivaled comfort
Wide operating ranges The GENTLE COOL fan temperature setting, accessible on the wired remote
control PC-ARFG-E, adjusts the min. fan blower temperature. In summer,
4 fan speeds to suit every need, provide comfort, and make savings.
cooling air currents are avoided as you can set the fan blower temperature to
the minimum setting.

Potential for discomfort GentleCool No cold drafts

Optimal
comfort

>8°C >12°C >14°C >16°C

→ COLD AIR DRAFT

Min. Temp° control on the fan

blower with the wired remote
control PC-ARFG-E or the
GentleCool: STOP GentleCool: WEAK GentleCool: MEDIUM GentleCool: STRONG CSNET monitoring system

Indoor units

235 690 235 690 235 690

960 1.270 1.580

RPC-4.0FSR
RPC-1.5FSR RPC-2.5FSR RPC-5.0FSR
RPC-2.0FSR RPC-3.0FSR RPC-6.0FSR
Ceiling unit 101

Indoor units Unit RPC-1.5FSR RPC-2.0FSR RPC-2.5FSR RPC-3.0FSR RPC-4.0FSR RPC-5.0FSR RPC-6.0FSR

Power (adjustable) Hp 1.30  1.50 1.80  2.00 2.30  2.50 3.00 4.00 5.00 6.00

Capacity Cooling UTOPIA Prime & IVX kW 3.60 5.00 5.60 7.10 10.00 12.50 14.00

Capacity Heating UTOPIA Prime & IVX kW 4.00 5.60 6.30 8.00 11.20 14.00 16.00

Capacity Cooling SET FREE kW 3.80  4.00 5.20  5.60 6.70  7.10 8.00 11.20 14.00 16.00

Capacity Heating SET FREE kW 4.20  4.80 5.60  6.30 7.50  8.50 9.00 12.50 16.00 18.00

Sound level in Cooling mode (pressure) (low/medium/

dB(A) 28/31/35/37 28/31/35/38 29/33/37/40 32/37/42/44 35/41/45/48 36/42/47/49
high speed1/high speed2) (1)(3)

Sound power dB(A) 53 54 54 56 60 64 65

Airflow in Cooling mode (low/medium/high speed1/

m³/h 540/660/780/900 690/840/990/1140 750/930/1110/1260 1020/1320/1590/1800 1200/1530/1860/2100 1260/1620/1950/2220
high speed2) (4)

Condensing pump - No

Max. elevation mm 600

Diameter of cooling pipes (Liq/Gas) inches 1/4 - 5/8 3/8 - 5/8

Condensate pipe diameter (out) mm 25

Dimensions (HxWxD) mm 235 x 960 x 690 235 x 1270 x 690 235 x 1580 x 690

Weight kg 26 27 35 41

Power supply - 1~ 230V 50Hz

Maximum current A 5

Cable section (EN 60 335-1) (2) mm² 3 x 0.75

(1)
Sound levels (pressure) are measured in an anechoic chamber at 1 m under the unit, 1 m from the pulse air flap.
(2)
Data shown is for indication purposes only. It is the installer’s responsibility to ensure that these Cable sections meet the needs of the facility.
(3)
High-speed access is possible with remote controls PC-ARFP1E and PC-ARH1E.
(4)
Very low speed is available in Thermo-off mode.

You can have multiple contacts with the connector PCC-1A: progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories

Simple wired controller Infrared controller Intuitive multifunction cable control
PC-ARH1E PC-AWR PC-ARFG-E

VRF
Remote sensor Infrared receiver Multi-tenant card
THM-R2AE PC-ALHP1 (integrated)/PC-ALHZ1 (external) PC-AMTB

Motion sensor Connectors Condensate drainage pump

SOR-NEP PCC-1A DUPC-63K1 (extraction pump RPC-1.5FSR)
DUPC-71K1 (extraction pump RPC-2.0FSR)
DUPC-160K1 (extraction pump RPC-(2.5-6.0)FSR)
 –
102

Hydro Free Low

Temperature
Heating mode only

Heat applications Compactness

The Hydro Free module (low temperature, 45°C) is compatible with heated A single solution: the VRF. Installation is made even easier with the Plug-Play
flooring or fan convectors. system. The module has all the necessary equipment as standard: circulator,
This solution ensures maximum heating comfort with the DX battery/ filter, expansion tank, purges, manometer ...
hydraulic solution combination. The cooling network is so flexible it can be integrated it into any type of
This compact and ultra-silent module offers the most comfort for renovation system. A single generator can meet any heating needs. With renovation
projects. projects, this solution offers the option of keeping some of the existing
hydraulic system.

Setup example

Low-Temperature
hydraulic module
Indoor units

CH box
(optional)
Outdoor
unit Heating mode
VRF Sigma

Decoupling tank
(optional)

CH box
(optional)

Indoor units

Compatible with outdoor units SET FREE SIGMA:

890 890
712
(782) (960) (960) RAS-FSXNSE, RAS-FSXNPE and SET FREE Mini L
(8/10/12hp).
275 360 360
450 520 670

RWLT-3.0VN1E RWLT-5.0VN1E RWLT-10.0VN1E

Hydro Free Low-Temperature 103

Indoor units Unit RWLT-3.0VN1E RWLT-5.0VN1E RWLT-10.0VN1E

Capacity Heating (7°C outside/35°C water) kW 9 16 27

Heating capacity (-7°C outside/35°C water) kW 5.5 11.5 17.7

Heating capacity (-7°C outside/45°C water) kW 5.2 11.1 15.61

Sound power dB(A) 37 39 47

Net weight kg 35 50 62

Height (with connections) mm 712 (782) 890 (960) 890 (960)

Unit dimensions Width mm 450 520 670

Depth mm 275 360 360

Water flow (min. - rated - max.) m³/h 1.5 2.7 4.7

Min. system water capacity L 100 150 180

Power supply - 1~ 230V 50Hz

Max. consumption kW 0.05 0.08 0.14

Type of cooling connection - Flare - Liq: Flare Gas: Brazed

Diameter of cooling pipes (Liq - Gas) inches 3/8” - 5/8” 3/8” - 5/8” 3/8” - 7/8”

Hydraulic connections (male/male valves supplied) inches 1” 1 - 1/4” 1 - 1/4”

Hydrofree connection rate - 0 ~ 100%

Min. overall rate of DX* units - 50%

3-tube VRF* - RAS-8~12FSXNME: 50% ~ 200%

General connection rate - RAS-FSXNSE: 50% ~ 200%
of Hydrofree + DX units
3-pipe VRF*(2)
- RAS-FSXNPE: 50% ~ 200%

Max. number of indoor units with Hydrofree installed (1) - 38

Temperature range of water outlet in heating mode - 20°C ~ 45°C

* Important: simultaneous operation can never be higher than 100% in heat pump mode.
Simultaneous operation in the same mode can never exceed 100% for a VRF system in heat recovery mode.
(1)
The maximum number of indoor units is the recommended quantity of indoor units for every size of outdoor unit. For more information, please refer to the technical catalog of the outdoor unit.
(2)
See Section 9.5.2.2 “Function of DIP switches and dial switches” in the technical catalog for more information on Pin 3 of the DSW8 with a connection rate of > 180%.

You can have multiple contacts with the connector PCC-1A: progress report, error report, thermostat control, remote “Start/Stop”.

Compatible controls and accessories

VRF
ON/OFF wireless thermostat Controller enclosure Temperature sensors
ATW-RTU-04 ATWFCP-01 ATW-2OS-02
ATW-ITS-01
ATW-WTS-02Y
 –
104

Hydro Free
High-Temperature
Heating mode only

For a variety of applications 2-in-1 system

- High-temperature heating: combined with the A single generator to meet 2 needs: heating and
VRF Sigma or SET FREE Mini with 3 tubes. DHW.
- Constant DHW production: combined with the The High-Temperature Hydro Free system
VRF Sigma or 3-pipe SET FREE Mini. produces hot water up to 80°C from renewable
- Timed DHW production: combined with the VRF energy (no anti-legionella cycle required).
Sigma or 3-pipe SET FREE Mini.
The Hydro Free high-temperature system is ideal
for high-temperature hot water needs in for Smart operation
renovation projects, as heat is recovered via the High-Temperature Hydro Free models are
CH box on indoor units operating in cold mode. equipped with 2 compressors operating on a
smart cascading system, and 2 cooling cycles
(R-410A and R-134A): the second cycle occurs only
if the input temperature is greater than or equal
to 30°C or when the output temperature is greater
than or equal to 45°C.

Setup example with 3-pipe system

Indoor units

CH box
Outdoor unit
VRF Sigma

High- DHW tank

Temperature (optional)
CH box hydraulic
module

Indoor units

751
(802)
623
600

RWHT-5.0VNF1E
Hydro Free High-Temperature 105

Indoor units Unit RWHT-5.0VNF1E

Capacity Heating (7°C outside/35°C water) kW 16

Heating capacity (-7°C outside/65°C water) kW 13.9

Heating capacity (-7°C outside/80°C water) kW 12.4

Sound power dB(A) 57

Net weight kg 129

Height (with connections) mm 751(802)

Unit dimensions Width mm 600

Depth mm 623

Water flow (min. - rated - max.) m³/h 2.8

Min. system water capacity L 80

Power supply - 1~ 230V 50Hz

Max. consumption kW 6.23

Type of cooling connection - Dudgeon

Diameter of cooling pipes (Liq - Gas) inches 3/8” - 5/8”

Hydraulic connections (male/male valves supplied) inches 1-1/4” - 1-1/4”

Refrigerant - R134A

Compressor - Scroll

General hydraulic module rate - 0 ~ 100%

IU connection rate when the hydraulic module is installed* - 50% ~ 130%

- RAS-FSXNSE: 50% ~ 200%

Total connection rate of MH 3-pipe* VRF Sigma – Set Free Mini L
+ DX units
- RAS-FSXNPE: 50% ~ 200%

Max. number of indoor units with HM installed - 38

Max. temperature range of water outlet - 25°C ~ 80°C

Remote control - PC-ARFWE (mounted locally)

* Important: simultaneous operation can never be higher than 100% in heat pump mode.
Simultaneous operation in the same mode can never exceed 100% for a heat recovery system.
(1 *) The maximum number of indoor units is the recommended quantity of indoor units for every size of outdoor unit. For more information, please refer to the technical catalog of the outdoor unit.
(* 2) See Section “9.5.2.2 Function of DIP switches and dial switches” for more information on Pin 3 of the DSW8 with a connection rate of > 180%.

You can have multiple contacts with the connector PCC-1A : progress report, error report, thermostat control, remote “Start/Stop”.

VRF
Compatible controls and accessories
Controller ON/OFF wireless thermostat Temperature sensors
PC-ARFWE ATW-RTU-04 ATW-2OS-02
ATW-ITS-01
ATW-WTS-02Y
 Hitachi wants to bring more and more comfort to its
106

customers. The user interface is key to that objective.

This extensive range of controls is perfect for the needs of
anything from small to large public sector projects. It offers
the widest range of functions on the market, all integral to
the unit without the need for optional add-ons. Installation
is quick and easy.
– 107

Maneag the
Utopia Prime,
IVX and VRF
instial ons

VRF

Solutions over view .p 106

"Individual” wier d er etmo on
c olstr .p 108
Centalir ez d solutions .p 110
— Centalir ez d er etmo on
c olstr .p 112
— AirCloud PRO .p 114
— CSNET Maneag r 2 .p 116
108

Control solutions overview

Individual remote controls (Selection guide on p 108)

Fully wired - New harmonious design,

PC-ARFG-E - High quality color screen,
- Intuitive interface in French.
- Manage 1 to 4 indoor units as masters and/or,
- Integrated ambiance sensor,
- Adjust optional settings.

New intuitive interface:

- 1 color for each operating mode,
- Weekly programming displayed on a single page,
- Help with selecting functions (detailed description of the function,
- History of settings,
- Energy consumption graph,
- Hotel mode (quick reset, simple access to settings).
Ideal for maximum flexibility in all public service applications.

Simple wired
PC-ARH1E

- Manage 1 to 16 indoor units as masters and/or slaves,

- Simplified access to essential functions.
- Adjust optional settings,
- For more comfort: setpoint adjustable to +/-0.5°C, non-freeze function.
Ideal for hotels, shops, when simplicity is key.

Infrared - Manage 1 to 16 indoor units as masters and/or slaves,

- Simplified access to essential functions,
PC-AWR - Infrared receiver function.

IR receiver Compatibility with indoor units

Include with the unit Wall units RPK-FSN4M/RPK- FSN4HM
PC-ALHC1 4-way 600x600 cassette RCIM-FSN4E
PC-ALH3 4-way 800x800 cassette RCI-FSN4E
PC-ALHD1 2-way cassette RCD-FSN3

PC-ALHZF1 (external) Ducted units RPI/RPIM/PPF/RPFI/RCI/

Consoles RCIM/RCD/RPK/RPC
PC-ALHP1 Ceiling units RPC

Ideal for renovations.

Centralized remote controls (Selection guide on p 112)

Touchscreen
centralized Manage up to 160 indoor units:
-P SC-A32MN > up to 32 units of 16 indoor units, max. 160,
PSC-A32MN -P SC-A64GT > up to 64 units of 16 indoor units, max. 160,
PSC-A64GT - Up to 8 touch commands per H-Link bus.
- 5” (PSC-A32MN) and 8.5” (PSC-A64GT) color,
- Up to 100 programmable alarms,
- Available contacts: start/stop, error report, function report,
- Offload function,
- On the PSC-6RAD, max. 16 units allowed.
Ideal for monitoring small and medium-sized systems.
 109

Centralized commands (Selection guide on p 112)

CSNET Manager 2 CSNET Lite airCloud PRO

Range with screen without screen (web) web web

User interface 10” or 15” high-resolution Interface without screen,

touchscreen access data on the PC, tablet
or smartphone on all CSNET, PC, tablet, smartphone + mobile
PC, tablet, smartphone
CSNET Manager 2T10 2T10, 2T15 (as well as the app/web app
or screen) and on the 2SL
CSNET Manager 2T15 (model without screen)

H-Link gateway HC-A64NET CSNET Lite HC-IOTGW

Compatibility H-Link units: Main HLINK units:

VRF & IVX Prime, - VRF/IVx
- Hydrofree, - RAC indoor units (with limitations)
- YUTAKI 2016,
- Utopia Prime.

Units with adapters:

- RAC indoor units.

Functions - Version 2.0 of the CSNET software (managing the Yutaki, server - Same features as CSNET - Monitor units VRF, IVx, and Utopia
room function, pulse meters on the CSNET Lite, electricity and Manager, applied to small (HLINK unit)
water metering for third-party systems, etc.) or medium-sized systems - Simple unit control with Web or
- VRF + air/water heat pump unit control (H-Link systems) - Manage up to 64 indoor mobile applications
- Multi-tenant access with specific rights/privileges for different units - Alarm notifications and alarm log
functions or indoor unit control available for remote maintenance
- Advanced control functions (Comfort, Interlock...) - Perfect solution for small public
- Multi-tenant installations, flexibility for office applications applications and business needing
- Energy metering for VRF units – third-party systems basic control functions
- Use of dry input/output contacts on indoor units or CSNET Lite
- Connection to the BMS system (Modbus, BACnet, or KNX)

VRF
Medium and large-size systems Small and medium-size Small and large-size systems
Applications
systems

BMS gateways

MODBUS KNX interface BACNET interface LON interface

interface HI-AC-KNX-16
HI-AC-KNX-64
HI-AC-BAC-16
HI-AC-BAC-64
HARC-BX E(A)
HARC-BX-E(B)
HC-A16MB
HC-A64MB

- Up to 16/64 indoor units per - Up to 16/64 indoor units per - Up to 16/64 indoor units per -Up to 32 (version E(B))/64
Gateway, Gateway, Gateway, (version E(A)) indoor units per
- Optional function - Fast integration: KNX-certified. - Fast integration: BACnet- gateway
management, view outdoor - Easy maintenance: USB certified, direct H-Link
unit settings. port available, function and communication – BACnet.
communication LEDs. - Easy maintenance: USB
- KNX gateways compatible with port available, function and
CSNET Manager. communication LEDs.
- BACNET gateway compatible
with CSNET Manager.
 Individual remote controls Selection guide
110

Model Fully wired Simple wired system Infrared

PC-ARFG-E PC-ARH1E PC-AWR

Max. number of indoor units per remote control 1 to 16 1 to 16 1 to 16

Selection
Type of master/slave connection Non-polarized bus Non-polarized bus Non-polarized bus
Start/Stop
Function mode selection

Auto Heating/Cooling mode (best used with 3-pipe VRFs) (best used with VRF 3 pipes) (best used with VRF 3 pipes)

Dehumidification mode

Control selection (19°C to 30°C in Cooling mode/17°C (19°C to 30°C in Cooling mode/17°C (19°C to 30°C in Cooling mode/17°C
to 30°C in Heating mode) to 30°C in Heating mode) to 30°C in Heating mode)
Adjust control to +/-0.5°C -

Regulating the fan speed (up to 5 according to the indoor (up to 5 according to the indoor (up to 5 according to the indoor
unit type) unit type) unit type)

Adjust the position of the fan blower blades

Main functions
Individually adjust the position of the fan - -
blower blades
Weekly timer (Up to 5 daily programs) - -
Timer - (daily)
Holiday mode - - -

ECO mode - -

Auto-restart after a power outage -

Integrated ambiance sensor -

Lock function mode -

Lock the setpoint temperature ranges -

Lock the remote control buttons with the -

exception of Start/Stop

Stop the fan in Thermo OFF Heat mode -

Stop the fan in Thermo OFF Cooling mode -

Select the control sensor -

Reduces at night (outdoor unit at low noise - -

level)
Set Back (non-freeze): reduces in Heating mode -
or in Cooling mode
GENTLE COOL (summer comfort): limits the - -
Temp° of the fan blower in Cooling mode

Auto Boost: rapid rise in temperature at startup - -

Advanced management
features
Manage the motion sensor - -

Adjust the temperature differential in Heating -

mode

Show ambient temperature - -

Show outside temperature - -

View the energy consumption of the outdoor - -

unit

Offload (auto or by zone) - -

Hotel mode - -

FloorSense and FeetWarm management - -

(uniform room temperature)
CrowdSense mode management (room activity - -
analysis)

Offload (auto or by zone) - -

Error code log (max. 30) - -

After-sales contact details - -

Information: defrost in progress -

Information: filter needs cleaning - -

Advanced maintenance
features Self-test indoor unit and remote control
electronic boards - -

Check mode (view system parameters) - -

Test Run mode - -

Setting optional features -

–
111

PC-ARFG-E Design Colors Controller

Design
- 1 color for each mode (heating, cooling, dehumidification,
ventilation, auto),
- 3 awards for the design and ease of use:

Cooling mode Dehumidification Heating mode

mode

Unrivaled user-friendly controller

Function Selection: 00-00

b2: Circulator Function during Heating Thermo-OFF
00: Not Available
b-J b1 01 b7 00 bd 00 C5 00
K-P b2 00 b8 00 bE 00 C6 00
q-S b3 00 b9 00 C1 00 C7 00
b4 00 bA 00 C2 00 C8 00
b5 00 bb 00 C3 00 C9 00
b6 00 bC 00 C4 00 CA 00

OK Press OK to select current option Back

For the end customer For the installer

- Consumption display, - Simple start-up (test mode),
- Weekly programming, - Detailed error codes.
- Hotel mode (simple access to functions).

Define the master remote control to make the changeover even

easier
New feature accessible with remote control PC-ARFG-E: change the mode
from any ‘master’ remote control.

Controller A Controller B Controller C

(Master) (Slave) (Slave)

VRF
Comfort
Horizontal airflow

Motion sensor


The number of people
present increases

Auto swing

Motion sensor

CrowdSense: : combined with the indoor unit FloorSense and FeetWarm: use the indoor unit
motion sensor, detects the number of people radiant sensor to analyze and limit stratification.
present to anticipate capacity requirements to These functions adjust the ventilation blades
AirFlowControl: : enables the user to select prevent overheating. to ensure uniform temperature throughout the
direct or indirect blowing on occupants. room.

Auto Save
Energy savings
- ECO mode: 3 levels of energy savings available, applied
permanently or based on a weekly program,
- Auto-Save : stops indoor unit operation if the room is unoccupied,
- Hotel mode: Control based on occupant presence (key card
contact).
Centralized commands
113

Selection guide
Model airCloud Pro PSC-A32MN PSC-A64GT CSNET Lite CSNET Manager 2

32 remote control 64 remote control

Indoor unit per gateway 64 indoor units units units 64 indoor units 64 indoor units
160 indoor units 160 indoor units

Outdoor unit per gateway 16 32 64 64 64

Gateway per H-Link 1 8 8 1 1

Technical data of
the gateway or Unlimited
interface Max. amount of IDU per user interface (with multiple 160 160 64 1024
gateways)

Cloud access - - - -

Web application - -

Mobile app - - - -

Prime connectivity Ethernet - - Ethernet Ethernet

Connectivity 4G connectivity - - - - -

gateway updated remotely online - -

Main access Cloud Local Local Local Local

Local setup access: can be used to control units in a

backup solution if access to the server is no longer limited features
available
System access
Remote access - -

Type pf server Cloud - - Local web server Local web server

Internet connection mandatory - - - -

Multi-user management - -

User and site User accounts with limited access to indoor units/ - - -
management functions

Multi-site management - - - -

Basic indoor unit control

Installation dashboard - -

Weekly programming - - - -
Basic functions
Annual programming - - -

VRF
Reset filter sign - -

Alarm log

Min./max. setpoint temperature - -

Outdoor unit power selection (manual, contact, or - -

programmable)

Cumulative operating time - -

System status (data in progress for outdoor unit and - -

indoor unit)

Data archive - - -

Order log & direct data - - -

Electrical consumption readings for Hitachi indoor unit (Estimation without - - via additional meter via additional meter
Advanced features meter)

Consumption readings Electrical third-party equipment - - - via additional meter via additional meter

Interlock - - -

Comfort features (Gentle Cool, heat draft (winter comfort) - - -

SetBack (reduced heating/Cooling mode))

Alarm notifications - -

Local server management - - -

Access to operation and maintenance settings (OU & IU) - - - -

Input/output switches -

BMS connection Tenant billing - - -

BMS connection - - -
 Centralized Touchscreen commands
114

Selection guide
Suitable for different sizes of facilities for faster monitoring, setup, and maintenance.

PSC-A32MN PSC-A64GT

Manage up to 32 units of 16 indoor units, max. 160. Manage up to 64 groups of 16 indoor units, max. 160.
5” color touchscreen. 8.5” color touchscreen.
 115

Central, touch Central, touch

PSC-A32MN PSC-A64GT
Model

Manage up to 32 units of 16 indoor units, max Manage up to 64 units of 16 indoor units, max
160 160

Selection 5” color touchscreen 8.5” color touchscreen

Up to 8 centralized controllers per H-Link bus Up to 8 centralized controllers per H-Link bus

Language (French)

Access levels 2 (user, professional)

Define units (all indoor units connected on the same remote

control)

Define blocks (unit sets)

Adjust the mode per indoor unit/group or block

Dehumidification selection

Control selection per indoor unit/group or block

Adjust control to +/-0.5°C -

Main functions
Choosing the fan speed per indoor unit/group or block

Adjust the position of the fan blower blades per indoor unit/group or block

Individually adjust the position of the fan blower blades -

Weekly timer (Up to 10 daily programs)

Timer -

Vacation function (exception to usual programming) -

Filter indication (light on according to timer) per indoor unit

VRF
ECO mode -

Lock remote control apart form the Start/Stop button per indoor unit/group or block

Limit and lock setting ranges (in Heating mode/in Cooling mode) per indoor unit/unit or block – on PSC-A32MN only

Reduces at night (outdoor unit at low noise level) -

Non-freeze function -

GENTLE COOL function (summer comfort) -

Advanced
management features
Adjust the temperature differential in Heating mode -

Auto Heating/Cooling mode per indoor unit/group or block

View energy consumption -

View operating hours per indoor unit/group or block

Offload (reduce the current peaks of the outdoor group following a weekly schedule or using an external
signal (contact on the central controller)

Error code log (up to 100: show error code, date and time of the failure, unit(s) affected

After-sales contact details

Advanced
maintenance features
Reset Filter LED per indoor unit/group or block

Set optional features (installer menu)

116

You’re in control

IoT technology Ideal applications

24/7 control in your hands, with the smartphone or web app

OFFICE SCHOOL/ FACTORY/ HOSPITAL HOTEL RETAIL RESTAURANT

UNIVERSITY WAREHOUSE

Intuitive simplicity
airCloud Pro is designed to make it easier for you. This open- IT data of the Gateway HC–IOT GW
access mobile app makes it easier than ever to manage your
Dimensions (W x H x D) 138 x 200 x 41 mm
air-conditioning systems.
Net weight 540 g

Connection capacity 16 outdoor units + 64 indoor units

Power supply 230V | 50Hz

Control from anywhere Max. power consumption 10W

Enjoy remote access from your smartphone or PC. airCloud Pro Communication port 1 H-Link, 1 port RS485
lets you remotely control an unlimited number of systems from a
Internet connection Local Ethernet network
single app, which means you can stay right where you are.
External interface (data storage) 1 micro SD card slot

A simple yet powerful tool

Make your life easier Plug & play system

4
The airCloud gateway makes installation much easier.
Central control
Control either the entire VRF system or specific zones all at the touch of Just connect to airCloud via the Ethernet network and pair your
VRF systems by scanning the QR code. The indoor units are
a button.
detected automatically and deliver the best installation process
Easy problem-solving by making general site and zone setup quicker than ever.
Clear error code log, brief summary of the problem, and filter to be

1
cleaned.
Smartphone alerts
To report any serious malfunction.
Flexible user management
Add unlimited users and customized access restrictions. + data security

+
- The highest standards: Protocol TLS v1.2, HTTPS 2038 encryption
- Limited number of personal information requested:
You only need your name, email address, and phone number
to log in
Save more energy - Regularly updated and enhanced with new features,
Energy consumption data airCloud Pro ensures you’re always up to date.
View your electricity consumption in simple graphs to monitor the high-

2
demand units in your system (available in 2021).
Intuitive planning How airCloud Pro works
Plan service visits around your working day and exceptions
such as holidays.
Lock control devices separately
Block any inappropriate use by occupants.
Ethernet network

Create a pleasant climate

3
Easily adjust the temperature, fan speed, and operating modes for H-LINK
complete comfort and an ideal ambient climate throughout the
building.
From the Internet airCloud To your VRF
A built-in weather forecaster helps you define the conditions or mobile app interface system or Utopia
most suited to different indoor spaces throughout the year. Prime

Compatible with old and new Hitachi variable refrigerant flow systems (1)

Disponible sur DISPONIBLE SUR

Go to: aircloudproapp.com Check the compatibility of your VRF system with your Hitachi Cooling & Heating representative.
(1)
 117

features
airCloud Pro

Indoor unit per gateway 64 indoor units

Outdoor unit per gateway 16

gateway per H-Link 1

gateway features Max. amount of indoor units per user interface Unlimited
(with multiple gateways)

Cloud access

Web application

Mobile app

Prime connectivity Ethernet

Connectivity 4G connectivity -

gateway updated remotely online

Main access Cloud

Local setup access or emergency access if server access is down With limited features

System access Remote access

Type pf server Cloud

Internet connection mandatory -

Multi-user management

User and site management User accounts with limited access to indoor units/functions -

Multi-site management

Start/Stop

Heating/Cooling mode

Setpoint temp.

VRF
Basic indoor unit control
Fan speed

Remote control lock

Setup unit remote control

Zone management Create unlimited zones

Functions
Installation dashboard

Weekly programming

Reset filter sign

Alarm log

Consumption monitoring (without external energy meter)

Operating settings for IU & OU

Alarm notifications

English

French

German
Languages App languages
Italian

Portuguese

Spanish
 Centralized CSNet commands
118

Selection guide
The CSNET range comes in 2 versions: a flexible WEB version and a user-friendly touch
screen version. This range is ideal for projects of all sizes from the small to large public jobs.
It offers the widest range of functions on the market, all integral to the unit without the
need for optional add-ons. Installation is simple and quick.
The intuitive configuration wizard ensures commissioning is a breeze.

For medium and large installations: with 10" or 12” screen

Central - Manage up to 1,024 indoor units.

management - Manage 1 to 64 indoor units on the HC-64NET gateway and up to 16 gateways
via CSNET. The HC-A64NET gateway can be replaced with CSNET Lite.
interface, Web - Comes with a 10” (2T10) or 15” (2T15) screen.
version - True maintenance tool: mail notifications, alarm log, data archive.
CSNET Manager 2T10/2T15 - Multi-site remote consultation and control tool with the web server function.
+ HC-A64NET Gateway - Tool for managing and breaking down energy consumption.
- Interlock option: smart programming of embedded actions.
- Compatible with Fidélio software: perfect for the hospitality industry.
- Interface compatible with smartphones, tablets, PCs connected to the local
network or online.

New features:
- Next-generation touchscreen for a more enjoyable user experience.
- New, more intuitive responsive user interface that offers the same features on
Accessories any screen.
Wall support - Ref.: WALL SUPPORT 2 - Wizard function for easier, faster setup.
Base - Ref.: STAND SUPPORT
- Master/slave operation of indoor units: more electrical wiring needed for a
more flexible and less expensive installation.

Ideal for managing large installations with maximum comfort for operators
and their maintenance teams.

For medium and large installations (web display or HDMI screen provided by the client)

Central - Manage up to 1,024 indoor units.

management - Manage 1 to 64 indoor units on the HC-64NET gateway and up to 16 gateways
interface, Web via CSNET. The HC-A64NET gateway can be replaced with CSNET Lite.
- With the same features as the CSNET Manager 2T10/2T15, this SL version is a
version web version.
- System advice and control is done on smartphone, tablet, or PC only,
CSNET Manager SL
+ HC-A64NET Gateway connected to the local network or online.

New features:
Accessory - More flexible installation: Ethernet port, 2 USB ports, HDMI port.
DIN Rail support
Ideal for managing large facilities.

For small and medium installations without screen (web display)

Central Web Version
- Standalone Gateway for managing up to 64 indoor units,
centralized - Has the limited functionality of CSNET Manager 2.
control - Compatible with smartphones, tablets, PCs connected to the local network
interface or online.
- For multi-site monitoring, CSNET Lite is compatible with CSNET Manager
CSNET Lite 2T10/2T15 and SL.
Ideal for managing small and medium-sized facilities.
 119

VRF
With this CSNET range, you can manage 1 The CSNET Manager 2 T10/2 T15 range,
to 64 indoor units on the interface and up to includes 2 screens, 10” and 15”.
1024 indoor units, locally or remotely on the The system is managed on two H-Link
WEB. interfaces of your choice, HC-A64NET or
CSNET Lite, capable of managing up to 64
CSNET Manager 2 is a management and indoor units. CSNET Manager 2 can manage
monitoring interface for Hitachi heating and up to 16 H-Link interfaces.
air-conditioning systems.
It features a new touchscreen technology For installation extensions, CSNET Manager
as well as a responsive display, for an 2 is also compatible with the CSNET Web
improved user experience. box (limited for certain options).

The 320 GB storage capacity allows you to

store the system applications and history
almost without limit.
 Selection guide to CSET centralized controls
120

WEB version with touchscreen

CSNET Manager 2T10/ 2T15

Model
+ HC-A64NET

Max. number of indoor units per H-Link gateway Up to 64

Max. number of indoor units Up to 1,024

Max. number of outdoor units (OG) 64 outdoor units per gateway

Selection Touchscreen 2T10(10”)/2T15 (15”)

Web server

Compatible user interfaces Smartphone Tablet PC equipped with a Web browser

Compatible BMS MODBUS interface included as standard KNX - BACNET via dedicated
gateways

Number of user access levels Unlimited

Create monitoring zones (e.g multiples tenants)

Track energy consumption

Breakdown of energy consumption

Offload

Compatible with MICROS FIDELIO

Advanced Unlimited annual programming including holidays and vacations

management features

Annual calendar synchronized with Outlook

Set the optional functions of indoor units with up-to-date HLINK interfaces (CSNET Lite v2.0 or HC-A64NET
v2.0)

Master/Slave management

MODBUS compatibility included

Interlock function (IFTTT concept)

Hotel applications (window contact & lower settings)

Integrate a site map (image format)

Advanced display
features
Virtual individual remote control (manage, display ambient T)

Set Back (non-freeze): reduces heating or Cooling mode (e.g. 23 hours to 5 hours)

GENTLE COOL (summer comfort)

Advanced comfort Heat Draft (winter comfort)

features

Offload

Reduces noise (of outdoor unit)

Fault notification by email

Operating log 2Gb

Error log 6 months

Emergency stop switch -

Maintenance functions
Error report switch -

Check mode (view system parameters)

Cooling diagram showing technical data

Wizard (setup assistant)

 CSNET Manager 2
121

Advanced
management tool
WEB version
Standalone WEB version
CSNET Manager 2 SL
CSNET LITE

+ HC-A64NET CSNET LITE

New user + ergonomic interface

Up to 64 Up to 64

Up to 1,024 Up to 64

64 outdoor units per gateway 64 outdoor units A unique menu zone

for more intuitive
- - navigation

Smartphone Tablet PC equipped with a Web Smartphone Tablet PC equipped with a Web
browser browser

MODBUS interface included as standard MODBUS interface included as standard

KNX - BACNET via dedicated gateways KNX - BACNET via dedicated gateways

Unlimited Unlimited

Menu
-

with up-to-date HLINK interfaces (CSNET

Lite v2.0 or HC-A64NET v2.0)

An intuitive dashboard:

VRF
3 available formats

(limited actions)

(image format) -

(manage, display ambient T) (manage, display ambient T)

Dashboard

2Gb 256 Mb Icon view

6 months 6 months

List view
 CSNET Manager 2
122

Advanced management tool

Stand out with quality service

Maintenance is essential because it ensures the sustainability of the installation.
Preventing outages, being responsive in the event of a breakdown by reducing response
time with remote analysis tools are the key to keeping public sector users happy.

Better control of consumption

To provide a safe solution to its customers,

HITACHI has approved a list of VRF-
Electrical Electric meter
compatible meters, and they are set up in protection
the CSNET at the factory. L1

(400V/3/50Hz)
Power supply
SIEMENS L2
This standard feature allows you to 7KM L3
measure, record, and display the energy PAC3200
N
consumption of all or some of the indoor
units and outdoor units managed by CSNET.
This consumption is shown in kWh or in
Local Ethernet
Euros if the user enters their hourly energy network
SOCOMEC
cost. Countis
E27 & E28

Monitoring energy consumption means first and foremost access to

information. Various interfaces are available in the 2021 version of CSNET,
offering different dashboards with different levels of analysis: from general to This feature also allows for multiple tenants to distribute energy
specific, monthly to daily. consumption per user and by use (Heating or Cooling mode).

Embedded safety:
Interlock function
The embedded interlock function, standard in all CSNET interfaces, allows
a multitude of interlock scenarios to be easily programmed, providing
automated safety in more industrial applications.

A backup air-conditioner in a server room can be started up automatically

in the event of a temperature deviation, for example: If the ambient
temperature > 20°C start unit 2 at a setting of 18°C.

New feature:
Server room management feature in CSNET Manager version 2.0
 123

Be alerted in the event of a failure Have remotely accessible analytics tools

via the WEB SERVER function for PC,
An email server can send an email alert if an error code appears on the system. tablet, or smartphone
Access the installation’s operating log. These customized reports allow the
user to plot graphs showing how selected parameters change and to issue
accurate work reports.

An alarm log is automatically generated by CSNET Manager 2 as soon as the Address discomfort issues reported by customers and resolve them remotely
first defect appears. This log can be exported at any time. by changing operating parameters.

A new Customer Experience with a unique

and customizable level of comfort
Blower temperature setting, Hotel function

VRF
GENTLE COOL This intelligent on-board programming function, included as standard in
all CSNET interfaces, can combine several input signals triggering actions
This feature meets the comfort levels expected by every user in Cooling according to IFTTT logic.
mode by giving them the option to adjust their fan blower temperature.

- This feature allows you to customize comfort conditions in rooms

over summer and winter. When a guest arrives in the hotel room (key
inserted), the setting can be customized.
- With CSNET, Cooling drafts that can be a source of discomfort in the - When opening the bedroom window, the indoor unit can be stopped or
summer are a thing of the past in offices, as you can select a high the setting adjusted.
temperature setting for the fan blower.
- With CSNET, an occasionally occupied meeting room can be quickly Application for hotel rooms
brought up to temperature by using an unlimited year-round calendar - The CSNET is also compatible with
synchronized with Outlook. MICRO FIDELIO software.

Manage your spare parts with Hi Parts

Log on 24/7.
 CSNET cabling
124

Example of the architecture on a small- An example of a medium-sized site setup

scale site (< 64 indoor units) (> 64 indoor units)

CSNET Manager 2SL or CSNET

Manager 2T10-2T15

HC-A64NET
CSNET
LITE H-Link
H-Link

Unit 1
Site 1
Local
Ethernet
Local network
Ethernet
network

H-Link
WiFi network WiFi network

Unit 2

HC-A64NET > 64 IU max

Up to (16x64) > 1024 IU managed

Site 1: Access to the local network with ascreenless interface. Site 2: Access to the local network with ascreenless interface.
Access from a PC, smartphone connected to the same local network or Access from a PC, smartphone connected to the same local network or
from the Internet. from the Internet.

An example of the setup of 2 separate sites equipped with VRF, with centralized
CSNET control and monitored remotely

CSNET Manager 2SL or CSNET Manager

2T10-2T15

HC-A64NET
H-Link

Remote access online

Site 2
WiFi router
CSNET Manager 2T10-2T15 or SL
Local Internet
Ethernet

@
network

WiFi
network
Remote monitoring with a
H-Link touchscreen interface:
touchscreen control.
CSNET Access from a computer, a
LITE
Site 1 smartphone on the same local
network, or from the internet.
 125

For an installation with two refrigerant circuits and energy meter

Example with a CSNET Manager 2
1 energy meter per refrigerant circuit required

IP X.Y.Z.01

Switch (not supplied)

Electrical
protection

IP X.Y.Z.02

IP X.Y.Z.03

Electrical
protection

IP X.Y.Z.04

VRF
For an installation with one refrigerant circuit and energy meter
Example with a CSNET Lite

Switch (not supplied)

Electrical
protection

IP X.Y.Z.01

IP X.Y.Z.02
126

For an installation with one refrigerant circuit and energy meter

Example with a CSNET Lite

Switch (not supplied)

Electrical
protection

IP
X.Y.Z.01

IP X.Y.Z.02

For an installation with two refrigerant circuits and energy meter

Example with a CSNET Manager 2
- 1 energy meter per refrigerant circuit required,
- Connection to one indoor unit is only possible with a two tube installation. For an installation with three tubes, the unit/
CH box connection is required.
IP X.Y.Z.01

Cycle 00 HC-A64 NET

RJ 45

H-LINK

RCI 3 RCI 2 RCI 1

Inter-unit
link Cycle 00 Cycle 00 Cycle 00
Unit 01 Unit 02 Unit 03

RCI 6 RCI 6 RCI 4

Cycle 01

Cycle 01 Cycle 01 Cycle 01 Cycle 01

Unit 01 Unit 02 Unit 03 Unit 04
–
127

Communication gateways
Hitachi offers a full range of communication gateways with
most open protocols on the market.

Fire alarm Lighting Ventilation Air-handling units

H-Link

BMS

Communication gateway
MODBUS or KNX or BACNET or LONWORKS

Open protocols gateway references

MODBUS® protocol (Modbus® RTU or TCP/IP)

Most centrally managed sites with BMS feature a Modbus® connection.

The Modbus® protocol (trademark registered by Modicon 1979). HC-A16MB (16 indoor units)
HITACHI interfaces manage 16 or 64 units each.
Connect to any point of the H-Link bus. HC-A64 MB (64 indoor units)
RTU or IP in self-detection mode.

VRF
Economic BMS solution: perfect for medium and small public sector buildings.

KNX protocol

KNX® is a dedicated ‘building’ bus, standardized and independent of manufacturers

(lighting, heating, security, energy management, measurements etc.).
HI-AC-KNX-16 (16 indoor units)
New certified interfaces manage 16 or 64 units each.
Based on standard buses, EIB, EHS, Batibus, KNX® guarantees the interoperability of
HI-AC-KNX-64 (64 indoor units)
products bearing the KNX® logo. It is an ISO standard.
BMS solution: perfect for medium and large public sector buildings.

BACnet®/IP protocol

The widely used BACnet/IP was designed to allow the protocol to use TCP/IP HI-AC-BAC-16 (16 indoor units)
networks.
New certified interfaces directly manage 16 or 64 units each. HI-AC-BAC-64 (64 indoor units)
BMS solution: perfect for large public sector buildings.

LONWORKS protocol

Created by ECHELON CORPORATION, Lonworks is a recognized and approved

HARC-BXE(B) (32 indoor units)
standard in Building Management (IEA 709.1/2/3).
These interfaces manage 32 or 64 units each.
HARC-BXE(A) (64 indoor units)
The interoperability of equipment makes it possible to provide facilities with
better thought-out services and maintenance.
(end-of-life product, limited stock).
BMS solution: perfect for medium and large public sector buildings.
 Renewing the indoor air in buildings is essential
128

to create a healthy environment.

Hitachi’s air refresh range ensures excellent
indoor air quality and saves energy.
 – 129

ai-r on
c ditioning
and ventitila on

VRF
AIR FILTERING
 air-conditioning
130

DX air curtains

DX FRICO air curtains.

Thermodynamic heating air curtain for store entrances
of any size.

Double-flow ventilation

With energy recovery.

Double-flow ventilation system with energy recovery.
KPI-252~2002E4E/KPI-502~2002E4E

Double-flow ventilation with

thermodynamics

With energy recovery.

Double flow ventilation system with energy
recovery and built-in DX battery.
KPI-502~1002X4E
 131

DX kit

Control system for DX battery.

Application example: air handling unit.
EXV 4.0 - 10E2

VRF
 –
132

DX air curtains

Hitachi / Frico Functions Advantages

- Hitachi and Frico have come together to - The DX air curtain creates a heat barrier all - Quick return on investment.
offer DX air curtains compatible with the year round and provides comfort in both - Energy efficiency, reduced operating costs.
Hitachi units in the Micro VRF Utopia Prime summer and winter with minimal energy - Low CO2 emissions.
range. expenditure. - 2 versions available: built-in and wall-
- The factory assembly of the reducer, its - No need for a filter, with the mounted models.
management interfaces and a lift pump microperforated intake grid. - Model available in all RAL colors.
allows for ultra-fast installation. - Max. temperature of the fan blower: 35°C. - Reversible range (heating or cooling
- Frico’s Linea DXH and AZR DXH air curtain operation).
ranges combine with a Hitachi split heat - UTOPIA Prime, Utopia Prime also
pump for 3.5m high installations. compatible.

Air curtains Outdoor units

1.140 1.380
600
300 370 370
1000 1000 792 950 950
1500 1500
2000 2000
2500 2500

RAS-4H(V)NC2E RAS-8HNCE
Wall curtain Recessed curtain RAS-3HVNC1 RAS-6H(V)NC2E RAS-10HNCE
DX air curtains 133

Wall curtain Recessed curtain Hitachi-compatible outdoor units

Linea M DXH compatible with Hitachi, height of up to 3 m, 230V~ AZR M DXH compatible with Hitachi, height of up to 3 m, 230V~ Split installation: Compatible outdoor units (requires
one remote control PC-ARFP1E per curtains)

Power Air flow Voltage Weight Power Air flow Voltage Weight Utopia Prime/Micro VRF IVX
rate rate
Part number Part number
kW m /h
3
(V) kg kW m /h
3
(V) kg Comfort

LINEAM1000DXH3 9 1560 230 52 AZRM1000DXH3 9 1560 230 52 RAS-3HVNC1

LINEAM1500DXH4 12 2170 230 83 AZRM1500DXH4 12 2170 230 83 RAS-4H(V)NC2E

LINEAM2000DXH6 18 3100 230 113 AZRM2000DXH6 18 3100 230 113 RAS-6H(V)NC2E

LINEAM2500DXH8 22 4400 230 145 AZRM2500DXH8 22 4400 230 145 RAS-8HNCE

Linea G DXH compatible with Hitachi, height of up to 3.5 m, 230V~ AZR M DXH compatible with Hitachi, height of up to 3.5 m, 230V~

Power Air flow Voltage Weight Power Air flow Voltage Weight Utopia Prime/Micro VRF IVX
rate rate
Part number Part number
kW m3/h (V) kg kW m3/h (V) kg Comfort

LINEAG1000DXH4 12 2170 230 55 AZRG1000DXH4 12 2170 230 55 RAS-4H(V)NC2E

LINEAG1500DXH6 15 3100 230 85 AZRG1500DXH6 15 3100 230 85 RAS-6H(V)NC2E

LINEAG2000DXH8 22 4400 230 115 AZRG2000DXH8 22 4400 230 115 RAS-8HNCE

LINEAG2500DXH10 26 5450 230 147 AZRG2500DXH10 26 5450 230 147 RAS-10HNCE

Part number Height Length Depth Part number Height Length Depth

LINEA1000DXH 140+260 1000 480 AZR1000DXH 130+260 1000 700

LINEA1500DXH 140+260 1500 480 AZR1500DXH 130+260 1500 700

LINEA2000DXH 140+260 2000 480 AZR2000DXH 130+260 2000 700

LINEA2500DXH 140+260 2500 480 AZR2500DXH 130+260 2500 700

VRF
 –
134

Double-flow ventilation
With energy recovery

Authorized in category
5 ERP only

Functions and features Advantages

- Suitable for public buildings. - Recover up to 83% energy
- Option to monitor with a CO2 sensor (not supplied). - Low-consumption electronic switching motor.
- High-efficiency F7 filtration (optional). - Sound pressure from 25 dB(A).
- All insulators with these KPIs are M1-certified (NF-P92-501*).
- Up to 240 Pa available pressure.

KPI

270 330 385 385 525 525

750 920 1.015 1.295 1.130 1.430
900 1.130 1.210 1.600 1.800 1.800

KPI-252E4E KPI-502E4E KPI-802E4E KPI-1002E4E KPI-1502E4E KPI-2002E4E

KPI 135

Celluloid exchanger Unit KPI-252E4E KPI-502E4E KPI-802E4E KPI-1002E4E KPI-1502E4E KPI-2002E4E

Choice of flow m3/h 250 500 800 1000 1500 2000

Efficiency (high/medium/low speed) % 74 / 77 / 79 74 / 77 / 78 75 / 76 / 78 78 / 81 / 83 73 / 76 / 80 76 / 78 / 80

Airflow (high/medium/low speed) m /h

3
250 / 208 / 180 500 / 420 / 360 800 / 700 / 540 1000 / 800 / 620 1500 / 1250 / 950 2000 / 1560 / 1200

Noise level (pressure) (high/medium/low

dB(A) 28 / 27 / 25 33 / 31 / 30 35 / 34 / 33 37 / 34 / 32 39 / 37 / 35 40 / 39 / 36
speed)
Available static pressure (high/medium/low
Pa 55 / 35 / 30 80 / 50 / 37 90 / 60 / 40 95 / 65 / 40 100 / 70 / 45 120 / 65 / 40
speed) (default setting)

Max static pressure (nominal airflow) Pa 240 210 120 190 200 170

Dimensions (HxWxD) mm 270 x 900 x 750 330 x 1130 x 920 385 x 1210 x 1015 385 x 1600 x 1295 525 x 1800 x 1130 525 x 1800 x 1430

Weight kg 34 46 51 79 97 106

Power supply - 1~230V 50Hz

VRF

Compatible controls and accessories (see the tab VRF TWIN Controls p.243)
Wired remote control weekly
PC-ARFG-E
*These units are not suitable for installation ERPs in the first group.
 –
136

Double-flow ventilation with

thermodynamics
and energy recovery

Authorized in category
5 ERP only

Functions and features Advantages

- System dedicated to the handling of fresh air. - Recover up to 83 % energy.
- Suitable for public buildings and especially in areas with low outside - Low-consumption electronic switching motor.
temperatures. - All insulators with these KPIs are M1-certified (NF-P92-501*),
- Option to monitor with a CO2 sensor (not supplied). - Compatible with Micro VRF Utopia Prime, Set Free Mini, Centrifugal,
- High-efficiency F7 filtration (optional). or VRF SIGMA.
- Sound pressure from 29 dB(A).
- Up to 200 Pa available static pressure.
- Heating capacity up to 13 kW.

KPI active

330 385 385

920 1.015 1.295
1.435 1.513 1.904

KPI-502X4E KPI-802X4E KPI-1002X4E

KPI active 137

Celluloid exchanger + DX battery Unit KPI-502X4E KPI-802X4E KPI-1002X4E

Rated cooling capacity (recovery) kW 5,32 (of which is recovered: 1.81) 7,96 (of which is recovered: 2.94) 10,83 (of which is recovered: 3.73)

Rated heating capacity (recovery) kW 6,92 (of which is recovered: 2.12) 9,79 (of which is recovered: 3.49) 12,93 (of which is recovered: 4.43)

Exchange efficiency (high/medium/low speed) % 74/77/78 75/76/78 78/81/83

Noise level (pressure) (high/medium/low speed) dB(A) 32/30/29 34/33/32 36/33/31

Airflow (high/medium/low speed) m /h

3
500/430/380 800/700/590 1000/820/740

Max static pressure (nominal airflow) Pa 90/72/58 110/80/57 170/105/80

Static pressure Pa 200 110 170

Dimensions (H x W x L) mm 330 x 1435 x 920 385 x 1513 x 1015 385 x 1904 x 1295

Weight kg 62 69 100

Power supply - 1~230V 50Hz

RAS-3HVNC1
Compatibility OU 1x1 - - -
(Available while stocks last)

Operating range - -5 ~ 46 ºC (DB)(1)

Filter - G3 (F7 optional)

Installation of active KPI with VRF SIGMA, Set free mini, Utopia Prime
- Mixed operation (double flow ventilation active KPI and air/air indoor units),
- The connection rate is: max 30% active KPI and 70% air/air indoor unit.

VRF

(1) An electrical resistance and additional THM4 air intake sensor (optional accessory installed before the electrical resistance) must be installed when the temperature drops below -5ºC(DB)

Compatible controls and accessories (see the tab VRF TWIN Controls p.243)
Wired remote control weekly
PC-ARFG-E
- These units are not suitable for installation in ERPs of the first group
 –
138

DX kit
Air-conditioning unit.

The kit includes:

- 4 sensors with extenders (THM1:
air inlet sensor and THM2: air
outlet sensor. THM3 and THM4:
sensors at liquid and gas lines).
- 1 electronic reducer box.
- 1 electric box.
- 1 shunt.

Not included:
- Remote control PC-ARFG-E.
- PCC-1A connectors.

Functions and features

- A “reducers/control box” kit that connects a Hitachi unit to a system with a DX battery (AHU, ventilation, air curtain, etc.) and manages it like a Hitachi indoor
unit.
- Modular function up to 5 groups (with OU IVX PREMIUM only): the Master group keeps 4 sensors.
The Slave groups only keep the gas and liquid sensors (battery tubes),
- Synchronized defrosting between the groups.
- Only the outdoor group RAS-XH(V)NP(1)E is authorized to work with double-flow AHUs with regulation on blowing.

Mandatory accessories to provide on site

- Mandatory differential air pressure switch designed for DX KIT (not provided by Hitachi).
- Antifreeze safety thermostat designed for the DX kit for fresh air provision (not provided by Hitachi).

Important
- Do not stop ventilation through the DX battery while defrosting the outdoor units. You can add an electrical element to avoid blowing cooling air (not
managed or sold by Hitachi).
- A 12Vcc relay (not sold by Hitachi) to serve the electrical element must be provided.
- A 12 Vcc relay (not sold by Hitachi) to select the heating/cooling mode is required in the event the AHU has inputs to select the heating/cooling mode,
- If the AHU has outputs for managing the mode (heating/heating), these must connect to the inputs (dry contact) of the outdoor unit.

DX kit Outdoor units

431 1.380
291
103 127 370
341 950

199
RAS-4XH(V)NP1E
RAS-5XH(V)NP1E
EXV-4.0E2 RAS-6XH(V)NP1E
EXV-5.0E2 EXV-8.0E2 RAS-8XHNPE
EXV-6.0E2 EXV-10.0E2 RAS-10XHNPE
 139

Extended DX battery operating range

T° of DX battery air inlet 5°C* Heating mode 27°C

(Installation with unit IVX PREMIUM).
RAS-4~10XH(V)NP1E only. 15°C Cooling mode 35°C

5°C 10°C 15°C 20°C 25°C 30°C T ° D B

T° of DX battery air inlet 15°C* Heating mode 27°C

(Installation with IVX Prime, Utopia Prime, SET FREE
and SIGMA).
21°C Cooling mode 32°C

5°C 10°C 15°C 20°C 25°C 30°C T ° D B

Below these values, provide an electrical element or a heat recovery system upstream of the DX battery.

Optimal control based on blowing

Compatible with groups IVX PREMIUM RAS-4~10XH(V)NP1E only.
- Input 0-10V, 0-5V/4-20mA for external control.
- Control possible at the return or at the fan blower.
- Management via an external regulator with a 0-10V signal to precisely control
4-20mA To DX
the temperature of the fan blower (not supplied). Temperature set
0-5V kit
0-10V

Control based on air intake only. Temperature of the fan blower, return, etc.

Compatible with groups IVX Prime, Utopia Prime and FREE Mini and SIGMA sets.
- Control based on air intake depending on air intake only.

DX KIT
DX AHU
Group
communi- Control

VRF
cation
interface
Power supply
Sensor 1
THM1

Expansion Sensor 2
PC-ARFP1E Valve AIR THM2
DX battery

Liquid
Gas
Sensor
H-LINK bus THM
3 and 5
DX KIT Modular operation
Group
with up to 5 groups
communi- THM 3 and (125kW)
Control 5 sensor
cation
interface
Power supply

A CSNET can be the

Expansion
Valve master to this assembly
(control on intake sensor only).

Liquid
Gas

Optimal defrosting
- Installation with 2 or 3 units: only one group in defrosting mode.
- Installation with 4 or 5 groups: 2 groups in defrosting mode and 3 units in use.
140
DX kit
Part number of DX KIT Unit EXV-3.0E2 EXV-4.0E2 EXV-5.0E2 EXV-6.0E2 EXV-8.0E2 EXV-10.0E2

Capacity
kW 7.1 10.00 12.50 14.00 20.00 25.00
Cooling DX Battery

Capacity Heating DX Battery kW 8.0 11.20 14.00 16.00 22.40 28.00

Control box Unit

Color - Natural Gray (Munsell 1.0Y8.5/0.5)

Dimensions (H x W x D) mm 291 x 327 x 127

Weight kg 3

Power supply - 1~230 V 50hz

Max. current at fan outputs A 3.5

Reducer box Unit

Dimensions (H x W x D) mm 431 x 199 x 103

Weight kg 2.7 4.5

Pipe diameter (Liq.) inches 3.8

Remote control (not included) - PC-ARFP1E

Outside unit Cp 3 4.0 5.0 6.0 8.0 10.0

RAS-3HVNC1 RAS-4XH(V)NP1E RAS-5XH(V)NP1E RAS-6XH(V)NP1E RAS-8XHNPE RAS-10XHNPE

(Available while stocks last)

COMPATIBILITY TABLE FOR AHU KITS WITH OUTDOOR UNITS

DX battery power (kW) DX battery capacity (L) Airflows (m3/h)

Max
DX kit part Outdoor units Mode Min Name Max Min Max Outdoor unit Min Max
no. X-Premium
only
RAS-3HVNC1 cooling 5.7 7.1 9.0
EXV-3.0E2 (Available while stocks 1.03 1.57 - 750 1800
last) Heating 6.4 8.0 11.2

cooling 8 10 11.2
EXV-4.0E2 RAS-4XH(V)NP1E 1.51 2.37 4.56 1200 2160
Heating 9 11.2 12.5

cooling 10 12.5 14
EXV-5.0E2 RAS-5XH(V)NP1E 1.92 2.37 4.56 1380 2490
Heating 11.2 14 16

cooling 11.2 14 16
EXV-6.0E2 RAS-6XH(V)NP1E 1.92 2.92 5.11 1500 2550
Heating 12.8 16 18

cooling 16 20 22.4
EXV-8.0E2 RAS-8XHNPE 2.92 3.89 6.93 3540 4680
Heating 17.9 22.4 25

cooling 20 25 28
EXV-10.0E2 RAS-10XHNPE 3.89 4.76 10.73 4080 5340
Heating 22.4 28 31.5

The capacity of the heat exchanger must match the specified rated capacity of each DX KIT under the following temperature conditions.
Failure to comply with the heat exchanger’s capacity can result in a system malfunction. Data applies under the following conditions:

Rated conditions Heating mode Rated conditions Cooling mode

T° of DX battery air inlet 20ºC(DB) T° of DX battery air inlet 27ºC(DB)/19ºC(WB)

T° outside 7ºC(DB)/6ºC(WB) T° outside 35ºC(DB)

DX battery condensation temperature 40ºC ~ 45ºC DX battery evaporation temperature 6ºC

DX battery cooling temperature 3ºC DX battery heating temperature 5ºC

(DB): dry bulb - (WB): wet bulb

Combination with VRF:

- Control based on air intake only.
- Installing the VRF SIGMA single-split unit + DX KIT is not allowed.
- It is possible to install several DX KITs (DX KIT only) with a SIGMA unit. But the maximum connection rate allowed is 100%.
- With a combined installation of an DX KIT + Air/Air indoor units with a VRF SIGMA, the connection rate is: 30% DX KIT and 70% Air/Air.
Outdoor units specific to DX Kit 141

Model Unit RAS-4XH(V)NP1E RAS-5XH(V)NP1E RAS-6XH(V)NP1E RAS-8XHNPE RAS-10XHNPE

Performance, cooling

10.0 (4.5-11.2) 12.5 (5.7-14.0) 14.0 (6.0-16.0) 20.0 (8.0-22.4) 25.0 (10.0-28.0)
Capacity, cooling (min-max) kW
(4.50 - 11.20) (5.70 - 14.00) (6.00 - 16.00) (8.00 - 22.40) (10.00 - 28.00)

Absorbed capacity cooling kW 1.99 3.11 3.94 5.36 7.88

EER - 4.68 3.81 3.41 3.56 3.07

Operating ranges Cooling outdoor unit °C -5 /+46

Performance, heating

11.2 (5.0-14.0) 14.0 (5.0-18.0) 16.0 (5.0-20.0) 22.4 (6.3-28.0) 28.0 (8.0-35.0)
Capacity Heating (min-max) kW
(5.00 - 14.00) (5.00 - 18.00) (5.00 - 20.00) (6.30 - 28.00) (8.00 - 35.00)

Absorbed capacity heating kW 2.02 2.91 3.61 5.06 7.03

COP - 5.16 4.55 4.23 4.21 3.84

Operating ranges Heating outdoor group - -20 /+15

Technical features

Airflow (cooling) m3/h 4,800 5,400 6,000 7,620 8,040

Noise level in Cooling mode (night-time dB(A) 47 (43) 48 (44) 48 (45) 57 (55) 58 (56)
pressure)

Noise level in Heating mode dB(A) 49 50 59 58 (56)

Sound power dB(A) 63 64 65 76

Net weight kg 103 136 138

Dimensions (HxWxD) mm 1380 x 950 x 370

Compressor - Scroll Inverter

Cooling features outdoor unit

Min. pipe length m 5

Max. length without additional load m 30

Initial refrigerant fill kg 4.1 4.2 4.2 5.3 6

Additional load Kg calculated based on the method indicated in the installation technical documentation(1)

Max. pipe length (additional refrigerant m 75 100

load required)

VRF
Reducer installation - 5 m MAX of DX battery

Max. drop (outdoor unit above/below) m 30/20

Refrigerant - R410A

Technical features

Power supply - 3N ~ 400V 50Hz (1 ~ 230V 50Hz) 3N ~ 400V 50Hz

Maximum current A 14.0 (30.5) 16.0 (30.5) 24

Cable section (EN 60 335-1) mm 2

5 x 2.5 (3 x 6.00) 5 x 6.00

(1) The values of “Additional refrigerant refill needed” are determined on a case by case basis. To find out these values, see the “DX interface refrigerant refill and max. pipe lengths” section listed in the Technical Catalog. An
Excel file is available to make this calculation (available from your HITACHI contact).

Compatible controls and accessories (see the tab VRF TWIN Controls p.243)
Wired remote control weekly Adjustable input/output contact con-
PC-ARFG-E nections
PCC-1A
 Find out the meaning
142

of our icons
The different icons are designed to facilitate your choice through an immediate
display of the different technologies applied to each single product.

Heating Cooling Domestic Hot Water (DHW) Renewable energy

Operation in Operation in Operation in mode Solution that uses
heating mode. cooling mode. DHW production. renewable energy without
direct CO2 emissions.

A +++ Smart Cascade Small size Silent

The highest classification Automatically adjusts Compact and lightweight Low level
energy certifiable and fits operation in base systems for easy installation. of noise.
by Eurovent. to the thermal request.

Energy saving 80ºC Energy rating Presence sensor

The back-up resistor does Yutaki S80 generates ACS High performance systems. It detects human
not activates at less than at a temperature up to 80 ° C. activity and allows
temperatures extreme greater energy savings.
exteriors.

Consumption control Automatic filter cleaning airCloud Home Integrated H-Link

Control of consumption Filter self-cleaning robot Compatibility H-Link communication
in heating and cooling integrated into the with the airCloud Home APP. system via centralized
of the last two months. equipment. control integrated into
the system.

H-Link compatibility 4 way swing Programmable Compatible with Multizone

Compatible with the system Distributes the air in 4 directions Schedule the operation Compatible indoor unit
of H-Link communication. for better comfort. of the system with with Hitachi Multizone
weekly logic. outdoor units.
 143

Free cooling Adaptable static pressure CO2 sensor available Hitachi exclusive
Free cooling with the Head adaptable to use Ventilation controlled by CO2 Hitachi exclusive solution.
contribution of external air. with ducts of different lengths. sensor for good air quality.

Remote expansion valve Constant air flow Compact Step01

The expansion valve can be The fan motor fits The 4-way cassette integrates Compressor speed
remote controlled with respect the pressure to keep in false ceilings with European adjustable in frequency
to the unit, to minimize noise a constant flow rate. standard 600x600. in steps of 0.1 Hz.
of the refrigerant flow.

Independent control Adaptable Guaranteed comfort 2-pipe / 3-pipe compatible

of the fins Allows you to edit The new deflector Two or three pipe
Any deflector can be easily the air delivery. guarantees the best operation in high
individually controlled. comfort. temperature mode.

VRF
Compatible with Independent control Independent control HIGH speed H
all indoor units Each indoor unit can of the flaps Extra super high
Complete flexibility individually regulate its Allows individual adjustment speed for rooms of
connection with Hitachi own temperature. of the angle of incidence of great height.
outdoor units. the deflectors.

Prepared for buildings Air barriers Energy recovery Hitachi news

Passivhouse. Operation with air barriers. It produces hot water Identify the new
without energy expenditure, ones products.
through heat recovery.

Wide range of temperatures Refrigerants Eurovent certificate Keymark

of operation Product that uses refrigerant Product present inside European brand that
The system keeps its own R32 or R410A or R513a or R134a of the certification program certifies compliance
performance over a wide Eurovent. of the product to
range outside temperature. European standards.
–
Johnson Controls Hitachi Air Conditioning Europe SAS

HITACHI. CERTIFIED QUALITY

hitachiaircon.com

Specifications shown in this catalog are subject

to change without notice in order for Hitachi to
JCH-HS 1121

bring its latest innovations to its customers.

Hitachi assumes no responsibility for any errors
or omissions in this catalog.