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PACL 50hz

The SKM PACL Series Packaged Air Conditioners are designed for high efficiency and durability, suitable for Gulf climates, with capacities ranging from 4 TR to 27.5 TR. These units are fully assembled, tested, and ready for installation, featuring advanced components like high-efficiency compressors and robust casing. Optional features include voltage monitoring, various heating elements, and enhanced filtration options to meet specific customer needs.

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0% found this document useful (0 votes)

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PACL 50hz

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belal

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SKM Packaged Airconditioning Units

PACL Series - R-22 R-22

50HZ

PACL Series
Packaged Air Conditioners

Range 4 TR to 27.5 TR
(14 kW to 97 kW)

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1
SKM Packaged Airconditioning Units
PACL Series - R-22

2
SKM Packaged Airconditioning Units
PACL Series - R-22

Contents
Introduction
Legend .............................................03 Fan Performance .................................18
New SKM PACL Series Packaged Air Conditioners
Nomenclature.................................... 03 Electrical Data.....................................20
are designed and manufactured to meet the
Introduction................................03 Typical Wiring Diagram.......................22 requirements of Gulf’s severe climatic conditions
General Features ...............................04 Dimensional Data ..............................26 and are built specifically for ducted systems which
Main Component Features ...............04 Recommended Clearances ...............33 will enable them to be installed easily on roof tops
Optional Features ..............................05 Installation & Commissioning ............35 or on the ground.
Engineering Specifications..............07 Guide Specifications..........................36 SKM PACL Series Packaged Air Conditioner
Capacity Ratings ...............................11 units production line is monitored and capacity
is tested and certified by “TUV SUD Industrie
Service GmbH, Germany” using standard method
of testing as per EN 14511-2.

PACL series is also designed to perform as per

Legend ESMA regulation to achieve high efficiency levels
in Gulf countries.
The following legends are used throughout this manual: The PACL series Packaged Air Conditioners are
AFR .............................. Air Flow Rate L/s...........................Liters per second compact, quiet, most efficient and self contained
units are ideal for commercial and top end
BPF............................By Pass Factor MBh...............................BTUH x 1000
residential applications.
CFM................Cubic feet per minute Pa........................................Pascal
EER.............Energy Efficiency Ratio Ph..........................................Phase SKM PACL Series are available in 16 different
ESP............External Static Pressure PI..Power Input of Compressor in kW sizes from 4 to 27.5 TR (14 to 97 kW) in 50 Hz
Hz ..............................................Hertz RPM..............Revolutions Per Minute at nominal AHRI conditions. PAC-L units are
in. wg........................Inch water gauge RPS...................Rated Power Supply designed, rated and manufactured in accordance
with AHRI 210/240 and 340/360 standards.
kW ......................................Kilowatts TR.....................Tons of Refrigeration
kg........................................Kilogram V.................................................Volts The PACL series units from SKM are
lbs...............................Pounds weight completely assembled, leak tested, vacuumed,
internally wired and fully charged with R-22
refrigerant at factory. Each unit is fully factory
tested before dispatch and is ready for installation.
Nomenclature All that is required on the site is to connect ducts,
drain lines, main power supply and field wiring
to the thermostat. This greatly reduces the
installation works and cost.
PAC L - 5 1 050 G Y
Power Supply Code SKM PACL series packaged air conditioners are
Y: 380V-415V/3Ph/50Hz designed to operate in a wide ambient temperature
P: 440V/3Ph/50Hz range between 50°F (10°C) to 125.6°F (52°C).
G : High Efficiency Two independent refrigeration circuits are provide
(meeting ESMA standard) where two compressors are used.
Omitted if standard
Compressor Nominal Capacity in MBh The PACL series are tested and operated
satisfactorily at 125°F (51.7°C) ambient temp. with
1: Single Circuit more than 2 hours continously running without
2: Double Circuit tripping or over heating.
Packaged Air 5 = 50Hz
Conditioner L ‑ Series SKM provides qualified service and stock of
replacement parts in all major cities of the G.C.C.
countries, Egypt, Jordan, and Pakistan. See
back cover for details or call SKM.

SKM reserves the right to change, in part or in SKM Air Conditioning LLC
whole the specifications of its Air Conditioning
Equipment at any time in order to add the latest
technology. Therefore, the enclosed information
may change without any prior notice.

You name it.....We cool it.

3
SKM Packaged Airconditioning Units
PACL Series - R-22

General Features
The PACL Series Packaged Air Conditioners are yet another
Condenser Coils
new unique series from SKM incorporates many salient features Condenser coils are manufactured from cross fin Waffle Louvre
which, together, provides a heavy duty, robust, long lasting and Hi-X seamless copper tubes mechanically bonded to
commercial unit meant for high end residential and commercial aluminium fins to ensure optimum heat transfer. All coils are
applications. The PACL series models combine high efficiency tested against leakage by air pressure 450psig (3100 kPa)
condenser and cooling coil, evaporator blower and heavy duty under water. An integral subcooling circuit is incorporated in the
motor in addition to premium safety and operational controls. lower section of the condenser to increase system capacity. The
additional condenser surface provides more cooling using less
The complete PACL packaged unit provides an extremely energy at no additional cost.
rugged, long life, energy efficient, self contained packaged air
conditioner that will provide cooling with higher efficiency over
a long and extended life.
Condenser Fans
What makes PACL series yet another model in the top class
Condenser fans are propeller type with aluminium alloy blades
range of SKM products is the use of:
and are directly driven by electric motors. Motors are Totally
Enclosed Air Over (TEAO), six pole or four pole with Class F
• High efficiency totally sealed scroll hermetic compressors. insulation and minimum IP-54 protection. The TEAO and Class
• Totally enclosed, Class F insulated condenser and evaporator F insulation features ensure long life and are unique to SKM.
The condenser fans are individually statically and dynamically
fan motors. balanced at the factory. Complete fan assembly is mounted
• Heavy duty condenser and evaporator coils optimised in downward on the strong and acrylic coated fan guard for the
design for long-life maintenance free operation. smaller units. For larger units fan, assembly is separate and
• Cabinet construction specifically designed for Gulf climates. provided with suitable acrylic coated fan guard.

• Electronic control board for unit operation.

• Typically, much heavier gauge tubing and thicker fins for
Evaporator Coils
ruggedness and long life. Evaporator coils are manufactured from plain copper tubes
mechanically bonded to aluminium cross wave fins to ensure
optimum heat transfer. All evaporator coils are tested against
leakage by air pressure of 300 psig (2068 kPa) under water.
Main Component Features Coils conform to AHRI-410.

The common standard features of all PACL series packaged

units include the following Evaporator Fan & Drive

Compressors Evaporator fans are forward curved centrifugal double inlet, double
width, statically and dynamically balanced. Bearings used in the
Compressors used in PACL packaged unit series are hermetically fans are self aligning and lubricated for life. Evaporator fans are
sealed, compact scroll with the following features: belt driven and use “V” belts with an adjustable variable pitch
motor pulley resulting in an accurate fan air flow adjustment.

• High Efficiency. Fans are driven by Totally Enclosed, IP55 Protected, 4 pole
• Quite operation, Low Sound levels. Class F insulated electric motors. The motors are factory wired to
• Better debris handling. the control panel where the motor starters are located to control
the operation of the motors. The motors conform to relevant IEC
• Self compensating of wear (“wears-in” vs. “wears-out”).
standards.
• 70% fewer moving parts than comparably sized reciprocating
compressors
• Internal motor protection / Advanced scroll temperature Casing and Structure
protection.
The unit casing used in PACL series is made of hot dip
• Suction gas motor cooling. galvanized (zinc coated) steel sheets, conforming to JIS-G
• Suction screen. 3302 and ASTMA525, which is phosphatized and baked after an
• Disc type check valve. electrostatic powder coat of approx. 60 microns. This finish and
coating can pass a 1000 hour in 5% salt spray testing at 95°F
• Centrifugal oil pumps with filter and magnet.
(35°C) and 95% relative humidity as per ASTM B117.
• Brazed fittings or Rotalock options. The evaporator section is insulated from all the sides with 1”

4
SKM Packaged Airconditioning Units
PACL Series - R-22

thick fiber glass insulation with extremely tough and durable 2" (50mm) Flat Filter Section (FFS)
black composite surface. The insulation cum sound liner meets
the fire requirements of NFPA90A & 90B and is secured with For heavy filtration need a section can be provided without or
mechanical fasteners in addition to water resistant adhesive. with aluminium cleanable filter (FSIP2).

Liquid Line Sight Glass (RSG)

Control Panel For monitoring refrigerant charge and to provide visual indication
of moisture presence in the system.
The PACL packaged Air Conditioners are provided with IP-54
control panel enclosure comprising all starting, operating and Electric Heating* (HTR1)
safety controls.
The following electric heaters are available as optional accessories
on request. Components include electric heater elements,
The following are the standard components used in all PACL
magnetic contactors, thermal safety cut-out (manual & auto)
series units.
and airflow switch.

• Starting contactors for compressors and motors.

• Internal overload protection for compressors. MODEL Heater (kW) STAGES
PACL
• Internal OR External overload protection for the motors
51050
(depending on the model).
51060 4.5
• Electronic control board for unit operation. 51070
• Diagnostic LEDs on the control board for easy 51085 1
troubleshooting . 51095
9
• Compressor short cycling protection. 52110
• Control switch for unit on/off. 52120
52145
• Control circuit breaker.
52160
• Power and control circuit terminal blocks. 18 2
52180
• High pressure protection. 52205
• Low pressure protection. 52225
52240
52260
24 2
Optional Features 52290
52330

As with all SKM air conditioning units, the PACL Series Table 1
Packaged Units are available with multitude of optional features
available on request: Pump Down Facility with solenoid valve (PDS)
The compressors will switch off each time with a pumpdown cycle
Voltage Monitoring Module (VMM) in order to prevent Liquid refrigerant migration to the compressor
To prevent unit operation in the event of phase burn-out, phase during off cycle periods.
reversal, and under voltage/over voltage on the incoming line
voltage. Low Voltage Thermostat (CHTS)
(1 or 2 stages as per model) for wall mounting and for cooling/
Voltage Monitoring Module as per DEWA (DVM) heating operation.
Under voltage relay as per DEWA regulations. This option is
available for Dubai, UAE only. Circuit Breaker for Compressor (CBC)
For those electrical specification which requires additional short
High & Low Pressure Gauges (SDG1) circuit and overload protection for the compressors.

Unit mounted for each compressor to monitor the high and Shut-off Valve (SFV)
lo-side operating pressure.
Shut-off valves are available as an option for models PAC-L
51050 - 51095 (Shut-Off Valves are not standard in these models).

5
SKM Packaged Airconditioning Units
PACL Series - R-22
Extra Shut-off Valve (XFV) External Overload Protection (EOP)
To fully isolate refrigerant filter drier; an additional shut-off valve For those electrical specification which requires, additional
can be incorporated in the liquid line. overload protection for the compressors.

Pressure Relief Valve (PRV) BMS Interface Volt Free Contacts (BMVF)
To protect the unit from being over-pressurized. Volt free contacts for run status, common fault status and
provision for remote on/off shall be provided as option if
requirement, please contact SKM.
Rotalock Valves on compressors (RVC)
For additional facilitation of maintenance of unit. Anti-Freeze Thermostat (AFT)
for evaporator coil freeze -up protection.
Alternative Condenser Material
Made of copper tubes and alternative fin material and/or Manual Reset Type High Pressure Switch (MHP)
protective coats. To replace standard auto reset, capsule type pressure switch.

• For Copper Fins specify (FC)

Run Hour Meter(s) (RHM)
• For Precoated Aluminum Fins, specify (FAP) To monitor operating hours of each compressor.
• For Aluminum Fins with Aeris Coat Protection, specify (FAA)
• For Copper Fins with Aeris Coat Protection, specify (FCA) Up Size Evaporator Motor* (USM)
Unit with one up size evaporator motor.
Alternative Evaporator Material
Made of copper tubes and alternative fin material and/or Stainless Steel Drain Pan (PSD)
protective coats. Stainless steel drain pan 304

• For Copper Fins specify (EFC) UV Lamps (UVL)

• For Precoated Aluminum Fins, specify (EFAP)
• For Aluminum Fins with Aeris Coat Protection, specify (EFAA) Economizer for Unitary Package units* (ECRU)
• For Copper Fins with Aeris Coat Protection, specify (EFCA)

Condenser Coil Guard (CGP)

Note:
Wire mesh guard, in painted finish, for condenser coils.
Recommended on ground level installation where coil needs to * Not available for ESMA approved models.
be protected against vandalism.

Double Skin Insulation (DSI)

For Evaporator section with Foam board insulation.

6
SKM Packaged Airconditioning Units
PACL Series - R-22
ENGINEERING SPECIFICATIONS - 50 Hz

Model PACL 51050 51060 51070 51085 51095 52110 52120 52145
MBh 50.9 60.9 73.2 85.5 98.7 111.8 124.0 147.4
Cooling Capacity (1)
kW 14.9 17.8 21.4 25.0 28.9 32.8 36.3 43.2
MBh 46.9 56.1 67.3 78.8 91.2 103.1 114.3 135.7
Cooling Capacity (2)
kW 13.8 16.4 19.7 23.1 26.7 30.2 33.5 39.8
MBh 46.2 55.2 66.2 77.6 89.8 101.6 112.6 133.6
Cooling Capacity (3)
kW 13.5 16.2 19.4 22.7 26.3 29.8 33.0 39.2
Capacity Steps % 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0
Type Hermetic Scroll
Compressor
Qty. 1 1 1 1 1 2 2 2
Type Hi-X 3/8" tubes
Coil ft 2
19.4 26.7 26.7 26.7 26.7 26.7 40.0 40.0
Face Area 2
m 1.8 2.5 2.5 2.5 2.5 2.5 3.7 3.7
Type Propeller Direct Drive
Condenser

Code/Qty 550 / 1 550 / 2 550 / 2 550 / 2 550 / 2 550 / 2 630 / 2 630 / 2

Fan
cfm 4200 7600 7600 7000 7000 7000 9600 9600
Air Flow
l/s 1982 3587 3587 3303 3303 3303 4530 4530
Type Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 protected
Motor
Size / Qty. kW / # 0.275 / 1 0.275 / 2 0.275 / 2 0.275 / 2 0.275 / 2 0.275 / 2 0.357 / 2 0.357 / 2
Type Hi-X 3/8 Tubes
Coil ft 2
4.6 4.6 6.4 6.4 8.7 9.7 9.7 12.5
Face Area
m2 0.4 0.4 0.6 0.6 0.8 0.9 0.9 1.2
Type Centrifugal DIDW Belt Drive
Evaporator

Code 10/10 10/10 10/10 12/12 12/12 12/12 12/12 15/15

Fan Blower Qty. 1 1 1 1 1 1 1 1
cfm 1670 2000 2400 2880 3220 4000 4000 5000
Air Flow
l/s 788 944 1133 1359 1520 1888 1888 2360
Type Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
Motor
Size kW 0.55 0.55 0.75 1.10 1.10 1.50 1.50 2.20
Refrigerant Operating lbs 6.8 8.1 8.7 13.7 15.4 15.6 21.3 22.4
Charge (R-22) kg 3.1 3.7 3.9 6.2 7.0 7.1 9.7 10.2
Operating Weight lbs 648 725 743 867 941 970 1153 1221
Approximate kg 294 329 337 393 427 440 523 554
Table 2
Notes:
(1) Evaporator entering air conditions of 80°F/67°F (26.7°C/19.5°C) dry bulb/wet bulb and condenser entering air temperature of
95°F (35°C) dry bulb.
(2) Evaporator entering air conditions of 80°F/67°F (26.7°C/19.5°C) dry bulb/wet bulb and condenser entering air temperature of
115°F(46°C) dry bulb.
(3) Evaporator entering air conditions of 80°F/67°F (26.7°C/19.5°C) dry bulb/wet bulb and condenser entering air temperature of
118.4°F(48°C) dry bulb.
Capacity for all conditions are gross capacity which does not include the effect of evaporator fan motor heat.

7
SKM Packaged Airconditioning Units
PACL Series - R-22
ENGINEERING SPECIFICATIONS - 50 Hz
Model PACL 52160 52180 52205 52225 52240 52260 52290 52330
MBh 154.8 181.5 206.8 228.2 244.3 265.0 293.4 333.4
Cooling Capacity (1)
kW 45.4 53.2 60.6 66.9 71.6 77.7 86.0 97.7
MBh 142.6 166.1 188.7 209.8 222.8 242.3 267.4 302.8
Cooling Capacity (2)
kW 41.8 48.7 55.3 61.5 65.3 71.0 78.4 88.7
MBh 140.4 162.8 185.1 206.6 218.7 238.4 262.7 297.7
Cooling Capacity (3)
kW 41.1 47.7 54.3 60.6 64.1 69.9 77.0 87.2
Capacity Steps % 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0
Type Hermetic Scroll
Compressor
Qty. 2 2 2 2 2 2 2 2
Type Hi-X 3/8" tubes
Coil ft 2
40.0 40.0 48.0 48.0 54.7 54.7 53.3 53.3
Face Area 2
m 3.7 3.7 4.5 4.5 5.1 5.1 5.0 5.0
Type Propeller Direct Drive
Condenser

Code/Qty 723 / 2 723 / 2 729 / 2 729 / 2 823 / 2 823 / 2 823 / 2 823 / 2

Fan
cfm 13960 13960 15540 15540 19780 19640 19120 19120
Air Flow
l/s 6588 6588 7334 7334 9335 9269 9023 9023
Type Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 protected
Motor
Size / Qty. kW / # 0.75 / 2 0.75 / 2 1.1 / 2 1.1 / 2 1.1 / 2 1.1 / 2 1.1 / 2 1.1 / 2
Type Hi-X 3/8 Tubes
Coil ft 2
13.3 13.3 15.6 15.6 19.5 19.5 21.7 21.7
Face Area 2
m 1.2 1.2 1.5 1.5 1.8 1.8 2.0 2.0
Type Centrifugal DIDW Belt Drive
Evaporator

Code 12/12 R2 12/12 R2 12/12 R2 12/12 R2 15/15 R2 15/15 R2 15/15 R2 15/15 R2

Fan Blower Qty. 2 2 2 2 2 2 2 2
cfm 6000 6000 7000 7000 8000 8000 9100 10500
Air Flow
l/s 2832 2832 3304 3304 3776 3776 4295 4956
Type Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
Motor
Size kW 2.2 2.2 3.0 3.0 3.0 3.0 3.0 4.0
Refrigerant Operating lbs 22.9 25.9 29.6 29.6 33.4 33.4 45.6 45.6
Charge (R-22) kg 10.4 11.7 13.4 13.4 15.1 15.1 20.7 20.7
Operating Weight lbs 1342 1501 1640 1640 1897 1902 2062 2076
Approximate kg 609 681 744 744 860 863 935 942
Table 3

Notes:
(1) Evaporator entering air conditions of 80°F/67°F (26.7°C/19.5°C) dry bulb/wet bulb and condenser entering air temperature of
95°F (35°C) dry bulb.
(2) Evaporator entering air conditions of 80°F/67°F (26.7°C/19.5°C) dry bulb/wet bulb and condenser entering air temperature of
115°F(46°C) dry bulb.
(3) Evaporator entering air conditions of 80°F/67°F (26.7°C/19.5°C) dry bulb/wet bulb and condenser entering air temperature of
118.4°F(48°C) dry bulb.
Capacity for all conditions are gross capacity which does not include the effect of evaporator fan motor heat.

8
SKM Packaged Airconditioning Units
PACL Series - R-22
ENGINEERING SPECIFICATIONS
ENGINEERING - 50 Hz (ESMA APPROVED)
SPECIFICATIONS - 50 Hz (ESMA APPROVED)

Model PACL G 51050 G 51060 G 51070 G 51085 G 51095 G 52110 G 52120 G 52145 G
MBh 44.6 54.8 63.8 74.1 83.8 96.4 107.3 127.2
Cooling Capacity (1) kW 13.0 16.0 18.7 21.7 24.6 28.5 30.6 36.2
EER 8.2 8.2 8.2 8.2 8.2 8.1 8.1 8.3
Capacity Steps % 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0
Type Hermetic Scroll
Compressor
Qty. 1 1 1 1 1 2 2 2
Type Hi-X 3/8" tubes
Coil ft 2
19.4 26.7 26.7 26.7 26.7 53.3 40.0 40.0
Face Area
m2 1.8 2.5 2.5 2.5 2.5 4.9 3.7 3.7
Type Propeller Direct Drive
Condenser

Code/Qty 550 / 1 550 / 2 550 / 2 550 / 2 550 / 2 630 / 2 630 / 2 630 / 2

Fan
cfm 4180 7520 8260 7980 7880 9880 10500 10500
Air Flow
l/s 1973 3549 3899 3767 3719 4663 4956 4956
Type Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 protected
Motor
Size / Qty. kW / # 0.275 / 1 0.275 / 2 0.275 / 2 0.275 / 2 0.275 / 2 0.357 / 2 0.357 / 2 0.357 / 2
Type Hi-X 3/8 Tubes
Coil ft 2
4.6 4.6 6.4 6.4 8.7 9.7 9.7 12.5
Face Area
m2 0.4 0.4 0.6 0.6 0.8 0.9 0.9 1.2
Type Centrifugal DIDW Belt Drive
Evaporator

Code 10/10 10/10 10/10 12/12 12/12 12/12 12/12 15/15

1) Evaporator entering air conditions of 84.2°F/66.2°F (29.0°C/19.0°C) dry bulb/wet bulb and condenser entering air temperature
*of 114.8°F(46°C) dry bulb, (Net Capacity).

9
SKM Packaged Airconditioning Units
PACL Series - R-22
ENGINEERING SPECIFICATIONS
ENGINEERING SPECIFICATIONS - 50 Hz (ESMA APPROVED) - 50 Hz (ESMA APPROVED)

Model PACL G 52160 G 52180 G 52205 G 52225 G 52240 G 52260 G 52290 G 52330 G
MBh 133.4 148.2 175.2 197.9 204.0 227.0 239.7 273.6
Cooling Capacity (1) kW 39.1 43.4 51.3 58.0 59.78 66.5 70.2 80.1
EER 8.1 8.1 8.1 8.0 8.0 8.0 7.8 7.7
Capacity Steps % 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0 100-50-0
Type Hermetic Scroll
Compressor
Qty. 2 2 2 2 2 2 2 2
Type Hi-X 3/8" tubes
Coil ft 2
54.7 54.7 54.7 54.7 54.7 54.7 53.3 53.3
Face Area 2
m 5.1 5.1 5.1 5.1 5.1 5.1 4.9 4.9
Type Propeller Direct Drive
Condenser

Code/Qty 710 / 2 710 / 2 823 / 2 823 / 2 823 / 2 823 / 2 823 / 2 829 / 2

Fan
cfm 16520 16520 19540 19540 19540 19540 19480 22920
Air Flow
l/s 7797 7797 9223 9223 9223 9223 9195 10818
Type Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 protected
Motor
Size / Qty. kW / # 0.584 / 2 0.584 / 2 1.1 / 2 1.1 / 2 1.1 / 2 1.1 / 2 1.1 / 2 1.5 / 2
Type Hi-X 3/8 Tubes
Coil ft2 15.6 15.6 21.7 21.7 21.7 26.0 26.0 26.0
Face Area 2
m 1.4 1.4 2.0 2.0 2.0 2.4 2.4 2.4
Type Centrifugal DIDW Belt Drive
Evaporator

Code 12/12 R2 12/12 R2 12/12 R2 12/12 R2 15/15 R2 15/15 R2 15/15 R2 15/15 R2

Fan Blower Qty. 2 2 2 2 2 2 2 2
cfm 6000 6000 7000 7000 8000 8000 9100 10500
Air Flow
l/s 2832 2832 3304 3304 3776 3776 4295 4956
Type Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
Motor
Size kW 2.2 2.2 3.0 3.0 2.2 2.2 3.0 4.0
Refrigerant Operating lbs 45.0 45.2 64.8 66.4 67.0 71.1 71.9 71.9
Charge (R-22) kg 20.4 20.5 29.4 30.1 30.4 32.3 32.6 32.6
Operating Weight lbs 1380 1535 1911 1911 1911 2441 2441 2451
Approximate kg 625 697 867 867 867 1110 1110 1114
Table 5

Notes:

1) Evaporator entering air conditions of 84.2°F/66.2°F (29.0°C/19.0°C) dry bulb/wet bulb and condenser entering air temperature
*of 114.8°F(46°C) dry bulb, (Net Capacity).

10
SKM Packaged Airconditioning Units
PACL Series - R-22
CAPACITY RATINGS - 50 Hz (“EUROPEAN STANDARD” EN 14511-2)
AFR Condenser Entering Air Temperature AFR Condenser Entering Air Temperature
Model Entering Wet Entering Wet
cfm 95°F (35°C) Model cfm 95°F (35°C)
PACL Bulb PACL Bulb
l/s Total Capacity Sensible Capacity PI* l/s Total Capacity Sensible Capacity PI*
(BPF) °F °C MBh kW MBh kW kW (BPF) °F °C MBh kW MBh kW kW
1260 62 16.70 43.80 12.80 38.60 11.30 3.70 3667 62 16.70 132.00 38.70 114.50 33.60 9.70
595 66.2 19.00 47.00 13.80 33.40 9.80 3.80 1730 66.2 19.00 142.00 41.60 99.20 29.10 9.80
0.17 72 22.20 51.30 15.00 25.80 7.60 3.90 0.17 72 22.20 154.90 45.40 77.20 22.60 10.00
1670 62 16.70 46.00 13.50 44.90 13.20 3.70 6000 62 16.70 144.00 42.20 144.00 42.20 9.80
51050 788 66.2 19.00 49.50 14.50 38.30 11.20 3.80 52160 2831 66.2 19.00 155.20 45.50 126.30 37.00 10.00
0.2 72 22.20 54.00 15.80 28.90 8.50 3.90 0.23 72 22.20 169.70 49.70 94.30 27.70 10.30
2521 62 16.70 48.80 14.30 48.80 14.30 3.80 7333 62 16.70 148.00 43.40 148.00 43.40 9.90
1190 66.2 19.00 52.50 15.40 47.30 13.90 3.90 3460 66.2 19.00 159.60 46.80 140.10 41.10 10.10
0.26 72 22.20 57.40 16.80 34.50 10.10 4.00 0.26 72 22.20 174.70 51.20 102.80 30.10 10.40
1260 62 16.70 47.70 14.00 40.40 11.80 4.00 3667 62 16.70 148.10 43.40 126.80 37.20 11.20
595 66.2 19.00 51.30 15.10 35.10 10.30 4.10 1730 66.2 19.00 159.10 46.60 110.20 32.30 11.40
0.17 72 22.20 56.10 16.40 27.50 8.10 4.20 0.09 72 22.20 173.60 50.90 86.20 25.30 11.70
2000 62 16.70 52.30 15.30 51.60 15.10 4.10 6000 62 16.70 164.50 48.20 164.50 48.20 11.50
51060 944 66.2 19.00 56.40 16.50 44.00 12.90 4.20 52180 2831 66.2 19.00 177.30 52.00 142.70 41.80 11.80
0.22 72 22.20 61.50 18.00 33.10 9.70 4.30 0.13 72 22.20 194.30 57.00 107.10 31.40 12.30
2521 62 16.70 54.20 15.90 54.20 15.90 4.20 7333 62 16.70 169.80 49.80 169.80 49.80 11.70
1190 66.2 19.00 58.40 17.10 49.40 14.50 4.20 3460 66.2 19.00 183.40 53.70 159.00 46.60 12.00
0.26 72 22.20 63.80 18.70 36.50 10.70 4.30 0.14 72 22.20 201.30 59.00 117.50 34.40 12.50
1769 62 16.70 62.50 18.30 54.70 16.00 5.00 4278 62 16.70 159.70 46.80 142.00 41.60 12.50
835 66.2 19.00 67.10 19.70 47.30 13.90 5.20 2019 66.2 19.00 171.50 50.30 122.70 36.00 12.70
0.17 72 22.20 73.10 21.40 36.70 10.70 5.30 0.09 72 22.20 186.90 54.80 95.00 27.80 13.10
2400 62 16.70 66.00 19.30 64.30 18.80 5.10 7000 62 16.70 177.00 51.90 177.00 51.90 12.90
51070 1133 66.2 19.00 70.90 20.80 54.90 16.10 5.30 52205 3303 66.2 19.00 190.50 55.80 160.30 47.00 13.20
0.2 72 22.20 77.30 22.60 41.40 12.10 5.40 0.13 72 22.20 207.80 60.90 118.80 34.80 13.70
3538 62 16.70 69.70 20.40 69.70 20.40 5.20 8556 62 16.70 182.50 53.50 182.50 53.50 13.00
1670 66.2 19.00 75.00 22.00 66.90 19.60 5.40 4038 66.2 19.00 196.60 57.60 179.30 52.50 13.40
0.26 72 22.20 81.70 24.00 48.80 14.30 5.40 0.14 72 22.20 - - - - -
1769 62 16.70 68.90 20.20 57.60 16.90 5.40 4278 62 16.70 186.00 54.50 154.00 45.10 15.20
835 66.2 19.00 74.00 21.70 50.10 14.70 5.50 2019 66.2 19.00 199.40 58.40 134.40 39.40 15.50
0.17 72 22.20 80.60 23.60 39.30 11.50 5.60 0.09 72 22.20 216.70 63.50 105.90 31.00 15.90
2880 62 16.70 75.60 22.20 74.20 21.70 5.50 7000 62 16.70 207.40 60.80 202.00 59.20 15.70
51085 1359 66.2 19.00 81.30 23.80 63.20 18.50 5.60 52225 3303 66.2 19.00 222.70 65.30 172.40 50.50 16.10
0.23 72 22.20 88.80 26.00 47.70 14.00 5.70 0.13 72 22.20 242.50 71.10 130.20 38.20 16.70
3538 62 16.70 77.90 22.80 77.90 22.80 5.50 8556 62 16.70 214.40 62.80 214.40 62.80 15.90
1670 66.2 19.00 83.90 24.60 70.00 20.50 5.60 4038 66.2 19.00 230.30 67.50 191.60 56.20 16.30
0.26 72 22.20 91.80 26.90 51.90 15.20 5.80 0.14 72 22.20 250.90 73.50 142.20 41.70 17.00
2387 62 16.70 81.80 24.00 72.70 21.30 6.30 5363 62 16.70 204.60 60.00 180.00 52.80 14.70
1126 66.2 19.00 87.90 25.80 62.80 18.40 6.40 2531 66.2 19.00 219.80 64.40 155.80 45.70 15.00
0.17 72 22.20 95.70 28.10 48.50 14.20 6.60 0.09 72 22.20 239.30 70.10 120.90 35.40 15.50
3220 62 16.70 86.30 25.30 85.40 25.00 6.40 8000 62 16.70 222.30 65.10 222.30 65.10 15.00
51095 1520 66.2 19.00 92.80 27.20 72.80 21.30 6.50 52240 3775 66.2 19.00 239.10 70.10 192.50 56.40 15.40
0.2 72 22.20 101.20 29.70 54.70 16.00 6.70 0.12 72 22.20 260.70 76.40 144.10 42.20 16.00
4774 62 16.70 91.30 26.80 91.30 26.80 6.50 10725 62 16.70 232.60 68.20 232.60 68.20 15.30
2253 66.2 19.00 98.30 28.80 89.20 26.10 6.70 5061 66.2 19.00 250.30 73.40 226.10 66.30 15.70
0.26 72 22.20 107.20 31.40 64.90 19.00 6.90 0.14 72 22.20 - - - - -
2674 62 16.70 92.90 27.20 82.00 24.00 7.50 5363 62 16.70 220.90 64.80 187.40 54.90 17.00
1262 66.2 19.00 99.80 29.20 70.90 20.80 7.70 2531 66.2 19.00 237.10 69.50 163.00 47.80 17.40
0.17 72 22.20 108.50 31.80 54.70 16.00 8.10 0.09 72 22.20 257.70 75.50 127.50 37.40 17.90
4000 62 16.70 99.60 29.20 99.60 29.20 7.70 8000 62 16.70 241.30 70.70 234.40 68.70 17.50
52110 1888 66.2 19.00 106.90 31.30 86.30 25.30 8.00 52260 3775 66.2 19.00 258.90 75.90 200.00 58.60 18.00
0.22 72 22.20 116.10 34.00 64.30 18.80 8.50 0.12 72 22.20 280.70 82.30 150.80 44.20 18.60
5347 62 16.70 103.50 30.30 103.50 30.30 7.90 10725 62 16.70 253.10 74.20 253.10 74.20 17.80
2523 66.2 19.00 111.10 32.60 100.30 29.40 8.20 5061 66.2 19.00 271.40 79.50 233.80 68.50 18.30
0.26 72 22.20 120.40 35.30 72.80 21.30 8.90 0.14 72 22.20 293.30 86.00 171.40 50.20 19.00
2674 62 16.70 102.60 30.10 86.30 25.30 7.90 5958 62 16.70 244.20 71.60 207.60 60.80 18.40
1262 66.2 19.00 110.50 32.40 75.20 22.10 8.10 2812 66.2 19.00 262.00 76.80 180.50 52.90 18.90
0.17 72 22.20 120.80 35.40 59.10 17.30 8.30 0.09 72 22.20 285.40 83.60 141.40 41.40 19.40
4000 62 16.70 111.10 32.60 106.50 31.20 8.10 9100 62 16.70 267.80 78.50 263.30 77.20 19.00
52120 1888 66.2 19.00 119.80 35.10 91.20 26.70 8.20 52290 4294 66.2 19.00 288.10 84.40 224.70 65.90 19.50
0.22 72 22.20 130.90 38.40 69.10 20.30 8.40 0.12 72 22.20 314.50 92.20 169.70 49.70 19.90
5347 62 16.70 116.30 34.10 116.30 34.10 8.20 11917 62 16.70 279.90 82.00 279.90 82.00 19.30
2523 66.2 19.00 125.40 36.80 105.30 30.90 8.30 5624 66.2 19.00 301.60 88.40 259.80 76.10 19.70
0.26 72 22.20 136.80 40.10 77.90 22.80 8.50 0.14 72 22.20 329.50 96.60 191.60 56.20 20.20
3438 62 16.70 124.50 36.50 107.70 31.60 9.80 5958 62 16.70 266.60 78.20 218.00 63.90 22.80
1622 66.2 19.00 133.70 39.20 93.30 27.30 10.10 2812 66.2 19.00 286.20 83.90 190.80 55.90 23.30
0.17 72 22.20 145.60 42.70 72.50 21.30 10.40 0.09 72 22.20 311.60 91.30 151.20 44.30 24.00
5000 62 16.70 133.10 39.00 131.20 38.40 10.10 10500 62 16.70 303.30 88.90 297.90 87.30 23.80
52145 2360 66.2 19.00 143.10 42.00 111.80 32.80 10.30 52330 4955 66.2 19.00 326.30 95.60 254.20 74.50 24.30
0.21 72 22.20 156.00 45.70 84.10 24.70 10.50 0.13 72 22.20 356.10 104.40 191.90 56.30 25.10
6875 62 16.70 139.30 40.80 139.30 40.80 10.20 11917 62 16.70 309.80 90.80 309.80 90.80 23.90
3244 66.2 19.00 149.80 43.90 131.40 38.50 10.40 5624 66.2 19.00 333.40 97.70 271.60 79.60 24.50
0.26 72 22.20 163.40 47.90 96.30 28.20 10.50 0.14 72 22.20 364.10 106.70 202.80 59.50 25.20

Notes: Table 6
1. Ratings are based on 80.6°F (27°C) DB evaporator entering air temperature.
2. Capacity rating at 95°F condenser air entering temperature is certified by “TUV SUD Industrie Service GmbH, Germany”.
3. Direct interpolation is permissible. Do not extrapolate.
4. SKM Computer selections are available for quick and accurate selection.
* Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical
data page (14) should be referred for the same.

11
SKM Packaged Airconditioning Units
PACL Series - R-22
CAPACITY RATINGS - 50 Hz
AFR Condenser Entering Air Temperature

Model cfm EWB 95°F (35°C) 105°F (40.6°C) 115°F (46.1°C) 118.4°F (48°C) 125°F (51.7°C)
PACL l/s Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI*
(BPF) °F °C MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW
1260 62 16.7 44.9 13.2 38.4 11.3 3.6 43.1 12.6 37.7 11 4 41 12 36.7 10.8 4.5 40.2 11.8 36.4 10.7 4.7 38.7 11.4 35.8 10.5 4.9
595 67 19.4 48.6 14.2 32 9.4 3.6 46.7 13.7 31.3 9.2 4.1 44.9 13.1 30.6 9 4.6 44.2 13 30.3 8.9 4.7 43 12.6 29.9 8.8 5
0.17 72 22.2 52.4 15.4 25.5 7.5 3.7 50.4 14.8 24.9 7.3 4.2 48.4 14.2 24.1 7.1 4.7 47.6 14 23.9 7 4.8 - - - - -
1670 62 16.7 46.4 13.6 44.2 12.9 3.6 44.2 13 43.2 12.7 4 42 12.3 42 12.3 4.5 41.3 12.1 41.3 12.1 4.7 39.9 11.7 39.9 11.7 5
51050 788 67 19.4 50.9 14.9 36.4 10.7 3.7 49 14.4 35.7 10.5 4.2 46.9 13.8 34.9 10.2 4.6 46.2 13.5 34.7 10.2 4.8 44.9 13.2 34.2 10 5.1
0.2 72 22.2 54.8 16.1 28.3 8.3 3.8 52.6 15.4 27.6 8.1 4.3 50.3 14.7 26.8 7.9 4.7 49.5 14.5 26.6 7.8 4.9 - - - - -
2521 62 16.7 48 14.1 48 14.1 3.6 45.9 13.4 45.9 13.4 4.1 43.8 12.8 43.8 12.8 4.6 43 12.6 43 12.6 4.7 41.7 12.2 41.7 12.2 5
1190 67 19.4 53.8 15.8 44.5 13.1 3.8 51.6 15.1 43.8 12.8 4.2 48.8 14.3 42.8 12.5 4.7 47.9 14 42.5 12.5 4.8 - - - - -
0.26 72 22.2 57.7 16.9 33.3 9.8 3.9 55.2 16.2 32.6 9.5 4.3 - - - - - - - - - - - - - - -
1260 62 16.7 51.8 15.2 41.5 12.2 3.9 49.8 14.6 40.6 11.9 4.4 47.6 13.9 39.6 11.6 5.1 46.8 13.7 39.3 11.5 5.3 45.3 13.3 38.6 11.3 5.7
595 67 19.4 56.2 16.5 35.1 10.3 4 53.9 15.8 34.2 10 4.5 51.6 15.1 33.3 9.7 5.1 50.8 14.9 32.9 9.7 5.3 49.3 14.5 32.3 9.5 5.7
0.17 72 22.2 60.7 17.8 28.5 8.4 4 58.5 17.1 27.7 8.1 4.6 56.1 16.4 26.8 7.9 5.2 55.2 16.2 26.5 7.8 5.4 53.7 15.7 26 7.6 5.8
2000 62 16.7 56.1 16.4 52.1 15.3 4 53.9 15.8 51.2 15 4.5 50.9 14.9 50 14.6 5.1 49.8 14.6 49.5 14.5 5.3 47.9 14 47.9 14 5.7
51060 944 67 19.4 60.9 17.8 42.9 12.6 4 58.6 17.2 42 12.3 4.6 56.1 16.4 41.1 12 5.2 55.2 16.2 40.8 11.9 5.4 53.6 15.7 40.2 11.8 5.8
0.22 72 22.2 65.8 19.3 33.5 9.8 4.1 63.3 18.5 32.7 9.6 4.7 60.6 17.8 31.8 9.3 5.3 59.7 17.5 31.5 9.2 5.5 57.9 17 30.9 9.1 5.9
2521 62 16.7 57.7 16.9 57.7 16.9 4 54.8 16.1 54.8 16.1 4.5 51.8 15.2 51.8 15.2 5.1 50.8 14.9 50.8 14.9 5.3 48.9 14.3 48.9 14.3 5.7
1190 67 19.4 63 18.5 47.8 14 4.1 60.5 17.7 46.9 13.7 4.6 57.9 17 46 13.5 5.2 57 16.7 45.6 13.4 5.4 55.3 16.2 45.1 13.2 5.8
0.26 72 22.2 67.8 19.9 36.6 10.7 4.1 65.1 19.1 35.7 10.5 4.7 62.4 18.3 34.8 10.2 5.3 61.4 18 34.5 10.1 5.5 59.6 17.5 33.9 10 5.9
1769 62 16.7 64.4 18.9 54.6 16 4.8 61.7 18.1 53.4 15.6 5.5 58.7 17.2 52.1 15.3 6.1 57.5 16.8 51.6 15.1 6.4 55.3 16.2 50.6 14.8 6.8
835 67 19.4 69.5 20.4 45.5 13.3 5 66.8 19.6 44.4 13 5.6 64 18.8 43.3 12.7 6.3 63.1 18.5 43 12.6 6.5 61.3 18 42.3 12.4 6.9
0.17 72 22.2 75 22 36.4 10.7 5.1 72.1 21.1 35.3 10.4 5.7 69.1 20.3 34.3 10 6.4 68.1 19.9 33.9 9.9 6.7 66.1 19.4 33.3 9.8 7.1
2400 62 16.7 67 19.6 63.4 18.6 4.9 63.6 18.6 62 18.2 5.5 60.2 17.7 60.2 17.7 6.2 59.1 17.3 59.1 17.3 6.4 57 16.7 57 16.7 6.8
51070 1133 67 19.4 73.2 21.4 52.2 15.3 5 70.3 20.6 51.2 15 5.7 67.3 19.7 50 14.7 6.4 66.2 19.4 49.7 14.6 6.6 64.3 18.9 49 14.4 7
0.2 72 22.2 78.7 23.1 40.6 11.9 5.1 75.5 22.1 39.5 11.6 5.8 72.2 21.2 38.4 11.3 6.6 71.1 20.8 38.1 11.2 6.8 69 20.2 37.4 11 7.2
3538 62 16.7 69 20.2 69 20.2 5 65.8 19.3 65.8 19.3 5.6 62.6 18.3 62.6 18.3 6.2 61.5 18 61.5 18 6.4 59.5 17.4 59.5 17.4 6.9
1670 67 19.4 77.1 22.6 63 18.5 5.1 73.9 21.7 61.9 18.2 5.7 70.1 20.6 60.6 17.8 6.5 68.8 20.2 60.2 17.6 6.7 66.4 19.5 59.3 17.4 7.1
0.26 72 22.2 82.4 24.2 47.3 13.9 5.1 79 23.1 46.2 13.5 5.8 - - - - - - - - - - - - - - -
1769 62 16.7 72.7 21.3 58.3 17.1 5.2 69.9 20.5 57 16.7 5.9 66.6 19.5 55.6 16.3 6.7 65.5 19.2 55.1 16.1 7 63.3 18.6 54.1 15.9 7.6
835 67 19.4 78.6 23 49.2 14.4 5.3 75.4 22.1 47.9 14 6 72.2 21.2 46.6 13.7 6.8 71.1 20.9 46.1 13.5 7.1 69 20.2 45.3 13.3 7.6
0.17 72 22.2 84.8 24.9 39.9 11.7 5.4 81.8 24 38.8 11.4 6.1 78.4 23 37.6 11 6.9 77.3 22.7 37.2 10.9 7.2 75.1 22 36.4 10.7 7.7
2880 62 16.7 78.8 23.1 74 21.7 5.3 75.7 22.2 72.7 21.3 6 71.3 20.9 70.9 20.8 6.8 69.8 20.5 69.8 20.5 7.1 67 19.6 67 19.6 7.6
51085 1359 67 19.4 85.5 25 60.7 17.8 5.4 82.2 24.1 59.6 17.5 6.1 78.8 23.1 58.3 17.1 6.9 77.6 22.7 57.9 17 7.2 75.3 22.1 57 16.7 7.7
0.23 72 22.2 92.5 27.1 47.4 13.9 5.5 89 26.1 46.3 13.6 6.2 85.3 25 45 13.2 7 84 24.6 44.6 13.1 7.3 81.4 23.9 43.8 12.8 7.8
3538 62 16.7 80.7 23.6 80.7 23.6 5.3 76.6 22.5 76.6 22.5 6 72.4 21.2 72.4 21.2 6.8 71 20.8 71 20.8 7.1 68.3 20 68.3 20 7.6
1670 67 19.4 88 25.8 66.9 19.6 5.4 84.6 24.8 65.7 19.3 6.1 81.1 23.8 64.4 18.9 7 79.8 23.4 64 18.8 7.2 77.4 22.7 63.2 18.5 7.7
0.26 72 22.2 95.2 27.9 51.3 15 5.6 91.5 26.8 50.1 14.7 6.3 87.5 25.7 48.9 14.3 7.1 86.1 25.2 48.4 14.2 7.4 83.5 24.5 47.6 14 7.9
2387 62 16.7 86.8 25.4 73.6 21.6 6 83.5 24.5 72.1 21.1 6.8 79.9 23.4 70.6 20.7 7.8 78.4 23 69.9 20.5 8.1 75.5 22.1 68.7 20.1 8.6
1127 67 19.4 93.8 27.5 61.4 18 6.1 90.5 26.5 60.1 17.6 7 86.9 25.5 58.7 17.2 7.9 85.7 25.1 58.2 17.1 8.2 83.3 24.4 57.3 16.8 8.7
0.17 72 22.2 101.3 29.7 49.1 14.4 6.3 97.6 28.6 47.8 14 7.1 93.6 27.4 46.4 13.6 8 92.3 27 45.9 13.5 8.3 89.5 26.2 45 13.2 8.9
3220 62 16.7 90.4 26.5 85.4 25 6.1 86.1 25.2 83.6 24.5 6.9 81.9 24 81.9 24 7.8 80.5 23.6 80.5 23.6 8.1 77.8 22.8 77.8 22.8 8.7
51095 1520 67 19.4 98.7 28.9 70.3 20.6 6.2 95 27.9 68.9 20.2 7.1 91.2 26.7 67.5 19.8 8 89.8 26.3 67 19.6 8.3 87.2 25.6 66.1 19.4 8.8
0.2 72 22.2 106.3 31.2 54.7 16 6.4 102.1 29.9 53.3 15.6 7.2 97.6 28.6 51.8 15.2 8.2 96 28.1 51.3 15 8.5 93 27.3 50.3 14.8 9.1
4774 62 16.7 93.1 27.3 93.1 27.3 6.1 89.1 26.1 89.1 26.1 6.9 85.1 24.9 85.1 24.9 7.8 83.7 24.5 83.7 24.5 8.1 81 23.7 81 23.7 8.7
2253 67 19.4 104.1 30.5 85.1 24.9 6.3 100.1 29.3 83.7 24.5 7.2 95.1 27.9 82 24 8.1 93.3 27.3 81.3 23.8 8.4 89.9 26.3 80.2 23.5 8.9
0.26 72 22.2 111.5 32.7 63.9 18.7 6.5 106.8 31.3 62.4 18.3 7.4 - - - - - - - - - - - - - - -
2674 62 16.7 97.1 28.4 82.4 24.1 7.1 93.3 27.3 80.7 23.7 8.1 89.3 26.2 79 23.1 9.3 87.6 25.7 78.2 22.9 9.7 84.4 24.7 76.9 22.5 10.3
1262 67 19.4 104.8 30.7 68.7 20.1 7.3 101 29.6 67.1 19.7 8.4 96.9 28.4 65.6 19.2 9.5 95.5 28 65 19.1 9.9 92.8 27.2 64 18.8 10.5
0.17 72 22.2 112.9 33.1 54.8 16.1 7.6 108.6 31.8 53.3 15.6 8.7 104.4 30.6 51.8 15.2 9.8 102.9 30.2 51.3 15 10.2 100 29.3 50.3 14.7 10.8
4000 62 16.7 101.7 29.8 100.6 29.5 7.2 97 28.4 97 28.4 8.2 92.3 27.1 92.3 27.1 9.4 90.7 26.6 90.7 26.6 9.7 87.7 25.7 87.7 25.7 10.4
52110 1888 67 19.4 111.8 32.8 82.5 24.2 7.6 107.5 31.5 80.9 23.7 8.6 103.1 30.2 79.3 23.3 9.7 101.6 29.8 78.8 23.1 10.1 98.6 28.9 77.8 22.8 10.7
0.22 72 22.2 119.5 35 63.3 18.6 8 114.9 33.7 61.8 18.1 9.1 110.3 32.3 60.4 17.7 10.1 108.7 31.9 59.9 17.5 10.5 105.6 31 58.9 17.3 11.1
5347 62 16.7 104 30.5 104 30.5 7.3 99.4 29.1 99.4 29.1 8.3 94.9 27.8 94.9 27.8 9.4 93.3 27.3 93.3 27.3 9.8 90.3 26.5 90.3 26.5 10.5
2524 67 19.4 115.7 33.9 95 27.9 7.8 111.2 32.6 93.4 27.4 8.8 105.8 31 91.6 26.8 9.9 104 30.5 90.9 26.7 10.2 100.4 29.4 89.7 26.3 10.8
0.26 72 22.2 123.1 36.1 71 20.8 8.3 118.3 34.7 69.5 20.4 9.3 - - - - - - - - - - - - - - -

AFR Condenser Entering Air Temperature

Table 7
Notes:
Model cfm EWB 95°F (35°C) 105°F (40.6°C) 115°F (46.1°C) 118.4°F (48°C) 125°F (51.7°C)
PACL l/s Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI*
Capacity rating
(BPF) °F at°C118.4°F
MBh kW(48°C)
MBh condenser
kW kW MBhair kW
entering
MBh kWtemperature
kW MBh kWis certified
MBh kW bykW“TUV
MBh SUD
kW Industrie
MBh kW Service
kW MBh GmbH,
kW MBh kW kW
Germany”.
2674 62
16.7 106.4 31.2 86.6 25.4 7.7 102.5 30.1 84.8 24.9 8.7 98 28.7 82.8 24.3 9.9 96.3 28.2 82 24 10.4 93.2 27.3 80.7 23.6 11.2
1262 67 19.4 115.1 33.7 72.8 21.3 7.8 111.1 32.6 71.2 20.9 8.8 106.4 31.2 69.3 20.3 10 104.8 30.7 68.7 20.1 10.5 101.7 29.8 67.4 19.8 11.2
0.17 72 22.2 124.9 36.6 59.1 17.3 7.9 120.4 35.3 57.5 16.8 9 115.5 33.9 55.7 16.3 10.2 113.8 33.4 55.1 16.1 10.6 110.5 32.4 54 15.8 11.3
4000 62 16.7 114.1 33.4 105.6 31 7.8 109.7 32.2 103.8 30.4 8.8 103.4 30.3 101.3 29.7 10 101.3 29.7 100.4 29.4 10.4 97.3 28.5 97.3 28.5 11.2
52120 1888 67 19.4 124 36.3 87 25.5 7.9 119.4 35 85.3 25 9 114.3 33.5 83.4 24.5 10.1 112.6 33 82.8 24.3 10.6 109.2 32 81.6 23.9 11.3
0.22 72 22.2 134 39.3 68.1 20 8 128.9 37.8 66.4 19.5 9.1 123.5 36.2 64.6 18.9 10.3 121.6 35.6 64 18.8 10.7 118.1 34.6 62.9 18.4 11.5
5347 62 16.7 117.3 34.4 117.3 34.4 7.8 111.9 32.8 111.9 32.8 8.9 105.9 31 105.9 31 10 103.9 30.5 103.9 30.5 10.4 100.1 29.3 100.1 29.3 11.2
12 2524 67 19.4 129.3 37.9 99.8 29.2 8 124.4 36.5 98 28.7 9 119 34.9 96.2 28.2 10.2 117.2 34.3 95.5 28 10.6 113.7 33.3 94.3 27.6 11.4
0.26 72 22.2 139.1 40.8 76 22.3 8.1 133.6 39.1 74.3 21.8 9.2 127.9 37.5 72.5 21.2 10.5 126 36.9 71.9 21.1 10.9 122.3 35.8 70.7 20.7 11.7
3438 62 16.7 128.3 37.6 107.4 31.5 9.5 123 36.1 105.1 30.8 10.7 117.5 34.4 102.7 30.1 12.1 115.5 33.9 101.8 29.8 12.5 110.9 32.5 99.9 29.3 13.4
0.26 72 22.2 111.5 32.7 63.9 18.7 6.5 106.8 31.3 62.4 18.3 7.4 - - - - - - - - - - - - - - -

SKM Packaged Airconditioning Units

2674 62 16.7 97.1 28.4 82.4 24.1 7.1 93.3 27.3 80.7 23.7 8.1 89.3 26.2 79 23.1 9.3 87.6 25.7 78.2 22.9 9.7 84.4 24.7 76.9 22.5 10.3
1262 67 19.4 104.8 30.7 68.7 20.1 7.3 101 29.6 67.1 19.7 8.4 96.9 28.4 65.6 19.2 9.5 95.5 28 65 19.1 9.9 92.8 27.2 64 18.8 10.5
0.17 72 22.2 112.9 33.1 54.8 16.1 7.6 108.6 31.8 53.3 15.6 8.7 104.4 30.6 51.8 15.2 9.8 102.9 30.2 51.3 15 10.2 100 29.3 50.3 14.7 10.8

PACL Series - R-22

52110
4000
1888
0.22
62
67
72
16.7 101.7 29.8 100.6 29.5
19.4 111.8 32.8 82.5 24.2
22.2 119.5 35 63.3 18.6
7.2
7.6
8
97
107.5
114.9
28.4
31.5
33.7
97
80.9
61.8
28.4
23.7
18.1
8.2
8.6
9.1
92.3
103.1
110.3
27.1
30.2
32.3
92.3
79.3
60.4
27.1
23.3
17.7
9.4 90.7 26.6
9.7 101.6 29.8
10.1 108.7 31.9
90.7
78.8
59.9
26.6
23.1
17.5
9.7 87.7 25.7
10.1 98.6 28.9
10.5 105.6 31
87.7
77.8
58.9
25.7
22.8
17.3
10.4
10.7
11.1
5347 62 16.7 104 30.5 104 30.5 7.3 99.4 29.1 99.4 29.1 8.3 94.9 27.8 94.9 27.8 9.4 93.3 27.3 93.3 27.3 9.8 90.3 26.5 90.3 26.5 10.5
2524 67 19.4 115.7 33.9 95 27.9 7.8 111.2 32.6 93.4 27.4 8.8 105.8 31 91.6 26.8 9.9 104 30.5 90.9 26.7 10.2 100.4 29.4 89.7 26.3 10.8
CAPACITY RATINGS - 50 H
0.26 72 22.2 123.1 36.1 71 20.8 8.3 z
118.3 34.7 69.5 20.4 9.3 - - - - - - - - - - - - - - -

AFR Condenser Entering Air Temperature

Model cfm EWB 95°F (35°C) 105°F (40.6°C) 115°F (46.1°C) 118.4°F (48°C) 125°F (51.7°C)
PACL l/s Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI* Total Capacity Sensible Capacity PI*
(BPF) °F °C MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW
2674 62 16.7 106.4 31.2 86.6 25.4 7.7 102.5 30.1 84.8 24.9 8.7 98 28.7 82.8 24.3 9.9 96.3 28.2 82 24 10.4 93.2 27.3 80.7 23.6 11.2
1262 67 19.4 115.1 33.7 72.8 21.3 7.8 111.1 32.6 71.2 20.9 8.8 106.4 31.2 69.3 20.3 10 104.8 30.7 68.7 20.1 10.5 101.7 29.8 67.4 19.8 11.2
0.17 72 22.2 124.9 36.6 59.1 17.3 7.9 120.4 35.3 57.5 16.8 9 115.5 33.9 55.7 16.3 10.2 113.8 33.4 55.1 16.1 10.6 110.5 32.4 54 15.8 11.3
4000 62 16.7 114.1 33.4 105.6 31 7.8 109.7 32.2 103.8 30.4 8.8 103.4 30.3 101.3 29.7 10 101.3 29.7 100.4 29.4 10.4 97.3 28.5 97.3 28.5 11.2
52120 1888 67 19.4 124 36.3 87 25.5 7.9 119.4 35 85.3 25 9 114.3 33.5 83.4 24.5 10.1 112.6 33 82.8 24.3 10.6 109.2 32 81.6 23.9 11.3
0.22 72 22.2 134 39.3 68.1 20 8 128.9 37.8 66.4 19.5 9.1 123.5 36.2 64.6 18.9 10.3 121.6 35.6 64 18.8 10.7 118.1 34.6 62.9 18.4 11.5
5347 62 16.7 117.3 34.4 117.3 34.4 7.8 111.9 32.8 111.9 32.8 8.9 105.9 31 105.9 31 10 103.9 30.5 103.9 30.5 10.4 100.1 29.3 100.1 29.3 11.2
2524 67 19.4 129.3 37.9 99.8 29.2 8 124.4 36.5 98 28.7 9 119 34.9 96.2 28.2 10.2 117.2 34.3 95.5 28 10.6 113.7 33.3 94.3 27.6 11.4
0.26 72 22.2 139.1 40.8 76 22.3 8.1 133.6 39.1 74.3 21.8 9.2 127.9 37.5 72.5 21.2 10.5 126 36.9 71.9 21.1 10.9 122.3 35.8 70.7 20.7 11.7
3438 62 16.7 128.3 37.6 107.4 31.5 9.5 123 36.1 105.1 30.8 10.7 117.5 34.4 102.7 30.1 12.1 115.5 33.9 101.8 29.8 12.5 110.9 32.5 99.9 29.3 13.4
1623 67 19.4 138.4 40.6 89.8 26.3 9.7 133.2 39 87.7 25.7 11 127.6 37.4 85.5 25 12.3 125.7 36.8 84.7 24.8 12.7 122.1 35.8 83.3 24.4 13.6
0.17 72 22.2 149.4 43.8 72 21.1 9.9 143.8 42.2 70 20.5 11.2 137.9 40.4 67.9 19.9 12.6 135.8 39.8 67.2 19.7 13 132 38.7 65.9 19.3 13.9
5000 62 16.7 135.1 39.6 129.4 37.9 9.6 128.4 37.6 126.6 37.1 10.9 121.5 35.6 121.5 35.6 12.2 119.2 35 119.2 35 12.6 115.1 33.7 115.1 33.7 13.4
52145 2360 67 19.4 147.4 43.2 106.3 31.1 9.9 141.7 41.5 104.2 30.5 11.1 135.7 39.8 101.9 29.9 12.5 133.6 39.2 101.2 29.7 13 129.7 38 99.8 29.2 13.8
0.21 72 22.2 158.7 46.5 82.4 24.1 10 152.4 44.7 80.3 23.5 11.3 145.7 42.7 78.1 22.9 12.8 143.4 42 77.4 22.7 13.4 139.2 40.8 76.1 22.3 14.2
6875 62 16.7 138.2 40.5 138.2 40.5 9.7 131.8 38.6 131.8 38.6 10.9 125.2 36.7 125.2 36.7 12.2 123 36.1 123 36.1 12.7 119 34.9 119 34.9 13.5
3245 67 19.4 153.8 45.1 123.9 36.3 9.9 147.7 43.3 121.8 35.7 11.2 141.1 41.4 119.5 35 12.7 138.4 40.6 118.5 34.7 13.1 133.4 39.1 116.8 34.2 14
0.26 72 22.2 164.8 48.3 93.3 27.3 9.9 158 46.3 91.2 26.7 11.4 150.9 44.2 89 26.1 13.1 148.5 43.5 88.2 25.9 13.7 - - - - -
3667 62 16.7 132.4 38.8 112.6 33 9.2 127.2 37.3 110.3 32.3 10.4 121 35.5 107.7 31.6 11.7 118.5 34.7 106.6 31.2 12.2 114 33.4 104.7 30.7 13
1731 67 19.4 143.1 41.9 93.9 27.5 9.4 137.9 40.4 91.8 26.9 10.6 132.2 38.7 89.6 26.3 12 130.2 38.2 88.9 26 12.4 126.4 37.1 87.4 25.6 13.3
0.17 72 22.2 154.4 45.3 75 22 9.6 148.9 43.6 73 21.4 10.8 142.7 41.8 70.9 20.8 12.2 140.6 41.2 70.2 20.6 12.7 136.5 40 68.8 20.2 13.6
6000 62 16.7 139.5 40.9 139.5 40.9 9.4 133.2 39 133.2 39 10.6 126.6 37.1 126.6 37.1 11.9 124.4 36.5 124.4 36.5 12.3 120.2 35.2 120.2 35.2 13.1
52160 2832 67 19.4 154.8 45.4 118 34.6 9.6 149 43.7 115.9 34 10.8 142.6 41.8 113.7 33.3 12.2 140.4 41.1 112.9 33.1 12.7 135.5 39.7 111.2 32.6 13.6
0.23 72 22.2 166.1 48.7 90.1 26.4 9.6 159.7 46.8 88 25.8 10.8 152.7 44.7 85.8 25.1 12.5 150.2 44 85 24.9 13.1 145.7 42.7 83.6 24.5 14.1
7333 62 16.7 141.8 41.6 141.8 41.6 9.4 135.7 39.8 135.7 39.8 10.6 129.1 37.8 129.1 37.8 11.9 126.9 37.2 126.9 37.2 12.3 122.7 36 122.7 36 13.2
3461 67 19.4 158.7 46.5 130.3 38.2 9.6 152.6 44.7 128.2 37.6 10.8 144.8 42.4 125.4 36.8 12.2 142 41.6 124.5 36.5 12.7 136.9 40.1 122.7 36 13.6
0.26 72 22.2 169.9 49.8 97.7 28.6 9.5 163.1 47.8 95.6 28 10.8 - - - - - - - - - - - - - - -
3667 62 16.7 151.8 44.5 126.2 37 11 145.3 42.6 123.3 36.1 12.5 137.9 40.4 120 35.2 14.1 134.9 39.5 118.6 34.8 14.7 129.4 37.9 116.2 34.1 15.7
1731 67 19.4 164.1 48.1 106 31.1 11.2 157.6 46.2 103.3 30.3 12.7 150.8 44.2 100.5 29.5 14.4 148.5 43.5 99.6 29.2 14.9 144.1 42.2 97.9 28.7 15.9
0.09 72 22.2 177.4 52 85.5 25 11.5 170.6 50 82.9 24.3 13 163.4 47.9 80.4 23.6 14.6 161 47.2 79.5 23.3 15.2 156.1 45.8 77.8 22.8 16.1
6000 62 16.7 162.4 47.6 162.4 47.6 11.1 154.6 45.3 154.6 45.3 12.6 146.6 43 146.6 43 14.3 144 42.2 144 42.2 14.8 139 40.7 139 40.7 15.8
52180 2832 67 19.4 181.5 53.2 135 39.6 11.6 174.1 51 132.3 38.8 13.1 166.1 48.7 129.3 37.9 14.7 162.8 47.7 128.1 37.5 15.2 156.6 45.9 125.9 36.9 16.1
0.13 72 22.2 195.3 57.3 104 30.5 11.9 187.2 54.9 101.3 29.7 13.5 178.5 52.3 98.5 28.9 15.1 175.6 51.5 97.6 28.6 15.6 - - - - -
7333 62 16.7 166 48.7 166 48.7 11.2 158.4 46.4 158.4 46.4 12.7 150.5 44.1 150.5 44.1 14.4 147.9 43.3 147.9 43.3 14.9 142.9 41.9 142.9 41.9 15.9
3461 67 19.4 187.1 54.9 149.7 43.9 11.7 177.9 52.1 146.5 42.9 13.2 168.3 49.3 143.1 41.9 14.7 165.1 48.4 141.9 41.6 15.3 159.1 46.6 139.8 41 16.2
0.14 72 22.2 201 58.9 113.3 33.2 12.1 - - - - - - - - - - - - - - - - - - - -
4278 62 16.7 173.7 50.9 145.8 42.7 12.2 167 49 142.7 41.8 13.9 159.1 46.6 139.2 40.8 15.7 156.1 45.8 137.8 40.4 16.3 150.5 44.1 135.4 39.7 17.5
2019 67 19.4 187.8 55.1 122.1 35.8 12.5 181 53 119.3 35 14.2 173.8 50.9 116.4 34.1 15.9 171.3 50.2 115.4 33.8 16.5 166.5 48.8 113.5 33.3 17.6
0.09 72 22.2 202.6 59.4 98.1 28.7 12.8 195.1 57.2 95.3 27.9 14.5 187.1 54.8 92.5 27.1 16.3 184.2 54 91.5 26.8 16.9 178.7 52.4 89.5 26.2 18
7000 62 16.7 185.1 54.3 185.1 54.3 12.4 177.1 51.9 177.1 51.9 14.1 168.9 49.5 168.9 49.5 15.9 166.2 48.7 166.2 48.7 16.5 160.9 47.2 160.9 47.2 17.6
52205 3304 67 19.4 206.8 60.6 155.7 45.6 12.9 198.7 58.2 152.7 44.7 14.6 188.7 55.3 149 43.7 16.4 185.1 54.3 147.7 43.3 17 178.4 52.3 145.3 42.6 18
0.13 72 22.2 221.4 64.9 119.2 34.9 13.2 211.9 62.1 116.2 34 15 - - - - - - - - - - - - - - -
8556 62 16.7 189.3 55.5 189.3 55.5 12.5 181.3 53.1 181.3 53.1 14.2 173.1 50.7 173.1 50.7 15.9 170.3 49.9 170.3 49.9 16.5 165 48.3 165 48.3 17.6
4038 67 19.4 211.9 62.1 172.4 50.5 13 201.6 59.1 168.8 49.5 14.7 191.1 56 165.1 48.4 16.5 187.5 55 163.8 48 17.1 180.9 53 161.5 47.3 18.2
0.14 72 22.2 227.1 66.6 129.8 38 13.4 - - - - - - - - - - - - - - - - - - - -
4278 62 16.7 191.7 56.2 154.1 45.2 14.8 184 53.9 150.5 44.1 17 175.6 51.5 146.6 43 19.4 172.8 50.6 145.3 42.6 20.1 167.5 49.1 142.9 41.9 21.5
2019 67 19.4 206.1 60.4 129.8 38 15.2 198.3 58.1 126.4 37.1 17.4 190 55.7 123 36.1 19.6 187.2 54.9 121.9 35.7 20.4 181.9 53.3 119.7 35.1 21.7
0.09 72 22.2 222.5 65.2 105.5 30.9 15.6 214 62.7 102.3 30 17.7 205.3 60.2 99.1 29 19.9 202.4 59.3 98 28.7 20.6 196.9 57.7 96 28.1 21.9
7000 62 16.7 208.4 61.1 198.4 58.2 15.2 198 58 194.1 56.9 17.3 187.6 55 187.6 55 19.6 184.2 54 184.2 54 20.3 178 52.2 178 52.2 21.6
52225 3304 67 19.4 228.2 66.9 163.7 48 15.7 219.1 64.2 160.3 47 17.8 209.8 61.5 156.8 46 20 206.6 60.6 155.6 45.6 20.7 200.8 58.9 153.5 45 22
0.13 72 22.2 245.1 71.8 127.1 37.2 16.1 235.2 68.9 123.8 36.3 18.3 225.1 66 120.4 35.3 20.5 221.7 65 119.3 35 21.2 - - - - -
8556 62 16.7 212 62.1 212 62.1 15.3 202 59.2 202 59.2 17.4 191.9 56.2 191.9 56.2 19.7 188.6 55.3 188.6 55.3 20.4 182.5 53.5 182.5 53.5 21.7
4038 67 19.4 235.4 69 180.9 53 15.9 225.9 66.2 177.4 52 18 215.9 63.3 173.9 51 20.2 211.9 62.1 172.4 50.5 20.9 204.6 60 169.8 49.8 22.1
0.14 72 22.2 251.9 73.8 137.8 40.4 16.3 241.6 70.8 134.5 39.4 18.5 231.2 67.8 131.1 38.4 20.8 227.7 66.7 130 38.1 21.5 - - - - -

Table 8
Notes: AFR Condenser Entering Air Temperature

Model cfm EWB 95°F (35°C) 105°F (40.6°C) 115°F (46.1°C) 118.4°F (48°C) 125°F (51.7°C)
Capacity
PACL l/srating at 118.4°F (48°C)
Total Capacity condenser
Sensible Capacity PI* Totalair entering
Capacity temperature
Sensible Capacity is certified
PI* Total Capacity Sensible CapacitybyPI*“TUV SUD Sensible
Total Capacity Industrie
Capacity Service GmbH,
PI* Total Capacity Sensible Capacity PI*
Germany”.
(BPF) °F °C MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW
5363 62 16.7 209 61.3 178.7 52.4 14.4 199.7 58.5 174.6 51.2 16.5 188.8 55.3 169.8 49.8 18.7 185.2 54.3 168.2 49.3 19.5 178.5 52.3 165.3 48.4 20.9
2531 67 19.4 226.1 66.3 149.3 43.8 14.8 217.6 63.8 145.8 42.7 16.8 208.5 61.1 142.2 41.7 19 205.4 60.2 141 41.3 19.8 199.6 58.5 138.7 40.6 21.2
0.09 72 22.2 243.5 71.4 119.1 34.9 15.1 234.4 68.7 115.9 34 17.2 224.5 65.8 112.4 32.9 19.4 221.2 64.8 111.2 32.6 20.2 214.9 63 109 32 21.5
8000 62 16.7 218.7 64.1 218.7 64.1 14.6 209.1 61.3 209.1 61.3 16.7 199 58.3 199 58.3 18.9 195.6 57.3 195.6 57.3 19.6 189.2 55.5 189.2 55.5 21
52240 3776 67 19.4 244.3 71.6 182.1 53.4 15.2 234.7 68.8 178.4 52.3 17.2 222.8 65.3 174.1 51 19.4 218.7 64.1 172.6 50.6 20.1 211.1 61.9 169.8 49.8 21.4
0.12 72 22.2 261.3 76.6 139.7 40.9 15.5 250.9 73.5 136.3 39.9 17.7 - - - - - - - - - - - - - - 13 -
10725 62 16.7 226.4 66.4 226.4 66.4 14.8 216.8 63.5 216.8 63.5 16.8 206.6 60.5 206.6 60.5 19 203.1 59.5 203.1 59.5 19.7 196.7 57.6 196.7 57.6 21.1
0.14 72 22.2 227.1 66.6 129.8 38 13.4 - - - - - - - - - - - - - - - - - - - -

SKM Packaged Airconditioning Units

4278 62 16.7 191.7 56.2 154.1 45.2 14.8 184 53.9 150.5 44.1 17 175.6 51.5 146.6 43 19.4 172.8 50.6 145.3 42.6 20.1 167.5 49.1 142.9 41.9 21.5
2019 67 19.4 206.1 60.4 129.8 38 15.2 198.3 58.1 126.4 37.1 17.4 190 55.7 123 36.1 19.6 187.2 54.9 121.9 35.7 20.4 181.9 53.3 119.7 35.1 21.7
0.09 72 22.2 222.5 65.2 105.5 30.9 15.6 214 62.7 102.3 30 17.7 205.3 60.2 99.1 29 19.9 202.4 59.3 98 28.7 20.6 196.9 57.7 96 28.1 21.9

52225
7000
3304
0.13
62
67
72
16.7
19.4
22.2
208.4
228.2
245.1
61.1
66.9
71.8
PACL Series - R-22
198.4
163.7
127.1
58.2
48
37.2
15.2
15.7
16.1
198
219.1
235.2
58
64.2
68.9
194.1
160.3
123.8
56.9
47
36.3
17.3
17.8
18.3
187.6
209.8
225.1
55
61.5
66
187.6
156.8
120.4
55
46
35.3
19.6
20
20.5
184.2
206.6
221.7
54
60.6
65
184.2
155.6
119.3
54
45.6
35
20.3
20.7
21.2
178
200.8
-
52.2
58.9
-
178
153.5
-
52.2
45
-
21.6
22
-
8556 62 16.7 212 62.1 212 62.1 15.3 202 59.2 202 59.2 17.4 191.9 56.2 191.9 56.2 19.7 188.6 55.3 188.6 55.3 20.4 182.5 53.5 182.5 53.5 21.7
4038 67 19.4 235.4 69 180.9 53 15.9 225.9 66.2 177.4 52 18 215.9 63.3 173.9 51 20.2 211.9 62.1 172.4 50.5 20.9 204.6 60 169.8 49.8 22.1
CAPACITY RATINGS - 50 Hz
0.14 72 22.2 251.9 73.8 137.8 40.4 16.3 241.6 70.8 134.5 39.4 18.5 231.2 67.8 131.1 38.4 20.8 227.7 66.7 130 38.1 21.5 - - - - -

AFR Condenser Entering Air Temperature

Notes:

1. See Page 2 for legend

2. Ratings are based on 80°F (26.7°C) DB evaporator air entering temperature.

3. Capacity rating at 118.4°F (48°C) condenser air entering temperature is certified by “TUV SUD Industrie Service GmbH,
Germany”.

4. Direct interpolation is permissible. Do not extrapolate.

5. SKM Computer Selections are available for quick and accurate selections..

* Power input mentioned in pages 12,13,14 should not be used for cable or fuse selection. MCA and MFA values given in the
electrical datapage (20) should be referred for the same.

14
SKM Packaged Airconditioning Units
PACL Series - R-22
CAPACITY RATINGS - 50 Hz (ESMA APPROVED)
AFR Condenser Entering Air Temperature
Model cfm EWB 95°F (35°C) 105°F (40.6°C) 114.8°F (46°C) 118.4°F (48°C) 125°F (51.7°C)
PACL l/s Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
(BPF) °F °C MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW
1260 62.0 16.7 46.3 13.6 46.3 13.6 3.4 44.4 13 44.4 13 3.9 42.4 12.4 42.4 12.4 4.3 41.7 12.2 41.7 12.2 4.5 40.5 11.9 40.5 11.9 4.8
595 66.2 19 51.2 15 41.4 12.1 3.5 49.2 14.4 40.6 11.9 4 46.8 13.7 39.6 11.6 4.4 45.9 13.4 39.3 11.5 4.6 44.3 13 38.7 11.3 4.9
0.08 72.0 22.2 55.9 16.4 33.1 9.7 3.6 53.7 15.7 32.4 9.5 4.1 51.4 15.1 31.6 9.3 4.6 50.6 14.8 31.3 9.2 4.7 49 14.4 30.7 9 5
1670 62.0 16.7 48.7 14.3 48.7 14.3 3.5 46.7 13.7 46.7 13.7 3.9 44.7 13.1 44.7 13.1 4.4 44 12.9 44 12.9 4.6 42.7 12.5 42.7 12.5 4.9
51050 G 788 66.2 19 53.1 15.6 48.3 14.2 3.6 50.8 14.9 47.4 13.9 4 48.4 14.2 46.6 13.6 4.5 47.6 13.9 46.2 13.6 4.6 46.1 13.5 45.7 13.4 4.9
0.09 72.0 22.2 59 17.3 38.2 11.2 3.7 56.5 16.6 37.4 10.9 4.1 - - - - - - - - - - - - - - -
2521 62.0 16.7 54.3 15.9 54.3 15.9 3.6 52 15.2 52 15.2 4 49.6 14.6 49.6 14.6 4.5 48.8 14.3 48.8 14.3 4.7 47.1 13.8 47.1 13.8 5
1190 66.2 19 56 16.4 56 16.4 3.6 53.6 15.7 53.6 15.7 4.1 51.1 15 51.1 15 4.5 50.2 14.7 50.2 14.7 4.7 48.5 14.2 48.5 14.2 5
0.12 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
1260 62.0 16.7 54.3 15.9 49.7 14.6 3.7 52.1 15.3 48.7 14.3 4.2 49.3 14.4 47.4 13.9 4.8 48.2 14.1 46.9 13.7 5 46.3 13.6 46.1 13.5 5.5
595 66.2 19 57.7 16.9 43.7 12.8 3.8 55.6 16.3 42.8 12.6 4.3 53.4 15.7 41.9 12.3 4.9 52.5 15.4 41.5 12.2 5.1 51 14.9 40.9 12 5.5
0.09 72.0 22.2 63.3 18.6 35.6 10.4 3.8 61.2 17.9 34.8 10.2 4.4 58.8 17.2 33.9 9.9 4.9 57.8 17 33.5 9.8 5.1 56.2 16.5 32.9 9.7 5.5
2000 62.0 16.7 57.7 16.9 57.7 16.9 3.8 55.4 16.2 55.4 16.2 4.3 52.8 15.5 52.8 15.5 4.9 51.9 15.2 51.9 15.2 5.1 50.1 14.7 50.1 14.7 5.5
51060 G 944 66.2 19 63.9 18.7 56.3 16.5 3.9 61.6 18.1 55.5 16.3 4.4 58.6 17.2 54.3 15.9 4.9 57.4 16.8 53.9 15.8 5.1 55.2 16.2 53.1 15.6 5.5
0.12 72.0 22.2 69.9 20.5 44.3 13 3.9 67.1 19.7 43.4 12.7 4.4 64.4 18.9 42.5 12.5 5 63.4 18.6 42.2 12.4 5.3 61.5 18 41.6 12.2 5.7
2521 62.0 16.7 59.6 17.5 59.6 17.5 3.8 57.3 16.8 57.3 16.8 4.3 54.7 16 54.7 16 4.9 53.7 15.7 53.7 15.7 5.1 51.9 15.2 51.9 15.2 5.5
1190 66.2 19 65.9 19.3 64.1 18.8 3.9 62.9 18.4 62.9 18.4 4.4 59.8 17.5 59.8 17.5 4.9 58.6 17.2 58.6 17.2 5.2 56.6 16.6 56.6 16.6 5.5
0.14 72.0 22.2 72.3 21.2 49.7 14.6 4 69.3 20.3 48.8 14.3 4.5 66.5 19.5 47.9 14 5.1 65.5 19.2 47.6 13.9 5.3 63.6 18.6 47 13.8 5.8
1769 62.0 16.7 65.9 19.3 65.1 19.1 4.6 62.9 18.4 62.9 18.4 5.2 59.8 17.5 59.8 17.5 5.8 58.7 17.2 58.7 17.2 6.1 56.7 16.6 56.7 16.6 6.5
835 66.2 19 71.7 21 57.5 16.8 4.7 69.1 20.3 56.4 16.5 5.3 66.3 19.4 55.3 16.2 5.9 65.2 19.1 54.8 16.1 6.2 63.1 18.5 54 15.8 6.6
0.09 72.0 22.2 78.4 23 46.1 13.5 4.8 75.5 22.1 45.1 13.2 5.4 72.4 21.2 44 12.9 6.1 71.3 20.9 43.6 12.8 6.3 69.2 20.3 42.8 12.6 6.8
2400 62.0 16.7 68.9 20.2 68.9 20.2 4.6 66.1 19.4 66.1 19.4 5.2 63.1 18.5 63.1 18.5 5.9 62 18.2 62 18.2 6.1 60 17.6 60 17.6 6.5
51070 G 1133 66.2 19 76 22.3 68.2 20 4.8 72.5 21.2 66.8 19.6 5.3 68.9 20.2 65.5 19.2 6 67.6 19.8 65 19 6.2 65.3 19.1 64.1 18.8 6.7
0.11 72.0 22.2 83.1 24.3 53.5 15.7 4.8 79.9 23.4 52.4 15.4 5.4 76.4 22.4 51.3 15 6.2 75.2 22 50.9 14.9 6.5 72.9 21.4 50.1 14.7 7
3538 62.0 16.7 72.9 21.4 72.9 21.4 4.7 70 20.5 70 20.5 5.3 66.9 19.6 66.9 19.6 6 68.5 20.1 68.5 20.1 6.3 66.3 19.4 66.3 19.4 6.7
1670 66.2 19 78.8 23.1 78.8 23.1 4.8 75.5 22.1 75.5 22.1 5.4 72 21.1 72 21.1 6.1 70.7 20.7 70.7 20.7 6.3 68.4 20 68.4 20 6.8
0.14 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
1769 62.0 16.7 75.3 22.1 69.3 20.3 5.3 71.4 20.9 67.6 19.8 5.9 67.3 19.7 65.7 19.3 6.7 65.9 19.3 65 19.1 7 63.2 18.5 63.2 18.5 7.6
835 66.2 19 79.5 23.3 60.7 17.8 5.3 76.5 22.4 59.5 17.4 6 73.3 21.5 58.1 17 6.8 72.1 21.1 57.6 16.9 7.1 70 20.5 56.8 16.6 7.7
0.09 72.0 22.2 87.2 25.6 49.3 14.5 5.4 84 24.6 48.1 14.1 6.1 80.7 23.6 46.9 13.7 6.9 79.4 23.3 46.4 13.6 7.2 77.1 22.6 45.6 13.4 7.8
2880 62.0 16.7 79.8 23.4 79.8 23.4 5.3 76.3 22.4 76.3 22.4 6 72.6 21.3 72.6 21.3 6.8 71.3 20.9 71.3 20.9 7.1 68.9 20.2 68.9 20.2 7.7
51085 G 1359 66.2 19 88.3 25.9 79.6 23.3 5.5 84.5 24.8 78.1 22.9 6.2 80 23.5 76.5 22.4 6.9 78.4 23 75.8 22.2 7.2 75.6 22.2 74.8 21.9 7.7
0.13 72.0 22.2 96.7 28.3 62.4 18.3 5.6 92.9 27.2 61.2 17.9 6.3 88.9 26.1 59.9 17.5 7.1 87.4 25.6 59.4 17.4 7.4 84.6 24.8 58.5 17.1 7.9
3538 62.0 16.7 82 24 82 24 5.3 78.5 23 78.5 23 6 74.9 21.9 74.9 21.9 6.8 73.5 21.5 73.5 21.5 7.1 71.1 20.8 71.1 20.8 7.7
1670 66.2 19 90.2 26.4 89.1 26.1 5.5 85.9 25.2 85.9 25.2 6.2 81.6 23.9 81.6 23.9 7 80.1 23.5 80.1 23.5 7.3 77.4 22.7 77.4 22.7 7.8
0.14 72.0 22.2 99.8 29.2 69.3 20.3 5.7 95.8 28.1 68 19.9 6.4 91.5 26.8 66.6 19.5 7.2 89.9 26.4 66.1 19.4 7.5 - - - - -
2387 62.0 16.7 85.8 25.1 85.8 25.1 6.3 81.9 24 81.9 24 7.1 78.2 22.9 78.2 22.9 8 76.8 22.5 76.8 22.5 8.4 74.4 21.8 74.4 21.8 8.9
1127 66.2 19 93.8 27.5 76.4 22.4 6.5 90.3 26.5 74.9 22 7.3 86.7 25.4 73.5 21.5 8.2 85 24.9 72.8 21.3 8.5 82 24 71.6 21 9
0.09 72.0 22.2 102.3 30 60.9 17.9 6.7 98.3 28.8 59.5 17.4 7.5 94.1 27.6 58 17 8.4 92.5 27.1 57.5 16.9 8.8 89.7 26.3 56.5 16.6 9.3
3220 62.0 16.7 89.8 26.3 89.8 26.3 6.4 86.1 25.2 86.1 25.2 7.2 82.3 24.1 82.3 24.1 8.1 81 23.7 81 23.7 8.4 78.5 23 78.5 23 8.9
51095 G 1520 66.2 19 98.4 28.8 90.1 26.4 6.6 93.8 27.5 88.4 25.9 7.4 89.3 26.2 86.7 25.4 8.3 87.7 25.7 86.1 25.2 8.6 84.8 24.8 84.8 24.8 9.1
0.11 72.0 22.2 108 31.7 70.6 20.7 6.8 103.3 30.3 69.1 20.3 7.7 98.4 28.8 67.5 19.8 8.7 - - - - - - - - - -
4774 62.0 16.7 95.1 27.9 95.1 27.9 6.5 91.2 26.7 91.2 26.7 7.3 90.6 26.6 90.6 26.6 8.3 89 26.1 89 26.1 8.6 86.2 25.3 86.2 25.3 9.1
2253 66.2 19 102.4 30 102.4 30 6.7 97.9 28.7 97.9 28.7 7.5 93.2 27.3 93.2 27.3 8.4 91.5 26.8 91.5 26.8 8.7 88.5 25.9 88.5 25.9 9.2
0.14 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
2674 62.0 16.7 98.4 28.8 97.8 28.7 6.9 94.1 27.6 94.1 27.6 7.9 89.9 26.3 89.9 26.3 9 88.3 25.9 88.3 25.9 9.4 85.6 25.1 85.6 25.1 10.1
1262 66.2 19 107.3 31.4 86.4 25.3 7.1 103.3 30.3 84.8 24.9 8.1 99.3 29.1 83.2 24.4 9.2 97.7 28.7 82.6 24.2 9.6 94.5 27.7 81.3 23.8 10.3
0.09 72.0 22.2 116.8 34.2 69 20.2 7.5 112.4 33 67.5 19.8 8.5 108 31.7 66 19.3 9.6 106.4 31.2 65.4 19.2 10 103.5 30.3 64.4 18.9 10.6
4000 62.0 16.7 104.6 30.6 104.6 30.6 7.1 100.3 29.4 100.3 29.4 8 96.1 28.2 96.1 28.2 9.1 94.5 27.7 94.5 27.7 9.5 91.6 26.9 91.6 26.9 10.2
52110 G 1888 66.2 19 114 33.4 108 31.7 7.4 108.8 31.9 106.1 31.1 8.3 103.9 30.5 103.9 30.5 9.4 102.1 29.9 102.1 29.9 9.8 98.9 29 98.9 29 10.4
0.12 72.0 22.2 124.8 36.6 84.1 24.6 8 119.9 35.1 82.5 24.2 9 - - - - - - - - - - - - - - -
5347 62.0 16.7 108.9 31.9 108.9 31.9 7.2 104.5 30.6 104.5 30.6 8.2 104.1 30.5 104.1 30.5 9.4 102.4 30 102.4 30 9.8 99.2 29.1 99.2 29.1 10.5
2524 66.2 19 117.1 34.3 117.1 34.3 7.5 112.2 32.9 112.2 32.9 8.5 107.3 31.4 107.3 31.4 9.5 105.5 30.9 105.5 30.9 9.9 102.2 30 102.2 30 10.6
0.14 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -

Table 10

15
SKM Packaged Airconditioning Units
PACL Series - R-22
CAPACITY RATINGS - 50 Hz (ESMA APPROVED)
AFR Condenser Entering Air Temperature
Model cfm EWB 95°F (35°C) 105°F (40.6°C) 114.8°F (46°C) 118.4°F (48°C) 125°F (51.7°C)
PACL l/s Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
(BPF) °F °C MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW
2674 62.0 16.7 108.8 31.9 102.5 30 7.8 103.6 30.4 100.1 29.3 8.8 98 28.7 97.6 28.6 10 96 28.1 96 28.1 10.5 92.4 27.1 92.4 27.1 11.3
1262 66.2 19 116.5 34.2 90.2 26.5 7.9 112.3 32.9 88.5 25.9 9 107.6 31.5 86.6 25.4 10.2 105.9 31 85.8 25.2 10.6 102.7 30.1 84.6 24.8 11.3
0.09 72.0 22.2 127.9 37.5 73.1 21.4 8.1 123.2 36.1 71.3 20.9 9.2 118.2 34.6 69.5 20.4 10.3 116.3 34.1 68.9 20.2 10.8 113 33.1 67.7 19.8 11.5
4000 62.0 16.7 114.8 33.6 114.8 33.6 7.9 110 32.2 110 32.2 8.9 104.7 30.7 104.7 30.7 10.1 102.8 30.1 102.8 30.1 10.5 99.3 29.1 99.3 29.1 11.3
52120 G 1888 66.2 19 127.3 37.3 113 33.1 8.1 121.9 35.7 111 32.5 9.1 115.3 33.8 108.5 31.8 10.3 113 33.1 107.6 31.5 10.7 108.9 31.9 106.1 31.1 11.4
0.12 72.0 22.2 138.7 40.7 88.7 26 8.2 133.1 39 86.8 25.4 9.3 127.6 37.4 85 24.9 10.6 125.6 36.8 84.3 24.7 11 121.9 35.7 83.1 24.4 11.8
5347 62.0 16.7 119.7 35.1 119.7 35.1 7.9 114.8 33.7 114.8 33.7 9 109.5 32.1 109.5 32.1 10.2 107.5 31.5 107.5 31.5 10.6 104 30.5 104 30.5 11.4
2524 66.2 19 130.9 38.4 130.9 38.4 8.1 124.9 36.6 124.9 36.6 9.2 118.8 34.8 118.8 34.8 10.3 116.6 34.2 116.6 34.2 10.8 112.8 33.1 112.8 33.1 11.5
0.14 72.0 22.2 144.3 42.3 102.6 30.1 8.3 138.4 40.6 100.7 29.5 9.5 - - - - - - - - - - - - - - -
3438 62.0 16.7 128.9 37.8 126.8 37.2 9.6 122.7 36 122.7 36 10.8 116.6 34.2 116.6 34.2 12.1 114.4 33.5 114.4 33.5 12.6 110.5 32.4 110.5 32.4 13.4
1623 66.2 19 140.1 41.1 112 32.8 9.8 134.7 39.5 109.8 32.2 11.1 129 37.8 107.5 31.5 12.4 127 37.2 106.7 31.3 12.9 123 36 105.1 30.8 13.7
0.09 72.0 22.2 153 44.8 89.8 26.3 10 147.1 43.1 87.7 25.7 11.3 141 41.3 85.5 25.1 12.7 138.7 40.7 84.7 24.8 13.2 134.7 39.5 83.3 24.4 14.1
5000 62.0 16.7 136.2 39.9 136.2 39.9 9.7 130.3 38.2 130.3 38.2 11 124.3 36.4 124.3 36.4 12.3 122.1 35.8 122.1 35.8 12.7 118.3 34.7 118.3 34.7 13.6
52145 G 2360 66.2 19 149.4 43.8 137.9 40.4 10 142.3 41.7 135.2 39.6 11.2 135.2 39.6 132.5 38.8 12.5 132.6 38.9 131.6 38.6 13 128.3 37.6 128.3 37.6 13.8
0.12 72.0 22.2 163.9 48 107.9 31.6 10 157.2 46.1 105.7 31 11.5 150.2 44 103.4 30.3 13.1 147.7 43.3 102.6 30.1 13.7 - - - - -
6875 62.0 16.7 142.5 41.8 142.5 41.8 9.9 136.4 40 136.4 40 11.1 130.3 38.2 130.3 38.2 12.4 133.4 39.1 133.4 39.1 13 129.2 37.9 129.2 37.9 13.9
3245 66.2 19 153.9 45.1 153.9 45.1 10 147.1 43.1 147.1 43.1 11.3 140.2 41.1 140.2 41.1 12.7 137.7 40.3 137.7 40.3 13.2 133.2 39.1 133.2 39.1 14
0.14 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
3667 62.0 16.7 134.4 39.4 134.4 39.4 9.2 128.5 37.7 128.5 37.7 10.4 122.6 35.9 122.6 35.9 11.7 120.4 35.3 120.4 35.3 12.2 116.4 34.1 116.4 34.1 13
1731 66.2 19 147.7 43.3 119.7 35.1 9.4 142.3 41.7 117.5 34.4 10.6 135.6 39.7 114.7 33.6 11.9 132.8 38.9 113.6 33.3 12.4 128 37.5 111.7 32.7 13.3
0.08 72.0 22.2 161.2 47.3 95.7 28 9.5 155.2 45.5 93.5 27.4 10.7 148.7 43.6 91.2 26.7 12.2 146.2 42.9 90.4 26.5 12.8 141.9 41.6 88.9 26 13.8
6000 62.0 16.7 145.9 42.8 145.9 42.8 9.4 140.1 41.1 140.1 41.1 10.6 133.9 39.2 133.9 39.2 11.9 137.1 40.2 137.1 40.2 12.5 132.7 38.9 132.7 38.9 13.4
52160 G 2832 66.2 19 157.7 46.2 157.7 46.2 9.5 151.1 44.3 151.1 44.3 10.7 144.2 42.3 144.2 42.3 12.1 141.5 41.5 141.5 41.5 12.6 136.9 40.1 136.9 40.1 13.5
0.11 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
7333 62.0 16.7 150.4 44.1 150.4 44.1 9.5 150.2 44 150.2 44 10.7 143.4 42 143.4 42 12.1 140.8 41.3 140.8 41.3 12.6 136.1 39.9 136.1 39.9 13.5
3461 66.2 19 161.6 47.4 161.6 47.4 9.5 154.8 45.4 154.8 45.4 10.7 147.6 43.3 147.6 43.3 12.2 145 42.5 145 42.5 12.7 140.2 41.1 140.2 41.1 13.7
0.13 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
3667 62.0 16.7 150.7 44.2 142.3 41.7 10.8 143 41.9 138.8 40.7 12.3 135.2 39.6 135.2 39.6 14 132.4 38.8 132.4 38.8 14.6 127.5 37.4 127.5 37.4 15.6
1731 66.2 19 162.5 47.6 125.8 36.9 11.1 156.1 45.8 123.1 36.1 12.6 149.5 43.8 120.4 35.3 14.2 147 43.1 119.4 35 14.8 142.6 41.8 117.6 34.5 15.8
0.08 72.0 22.2 178 52.2 101.8 29.8 11.4 171.2 50.2 99.3 29.1 12.9 164.2 48.1 96.7 28.3 14.5 161.6 47.4 95.8 28.1 15.1 156.7 45.9 94.1 27.6 16
6000 62.0 16.7 162.1 47.5 162.1 47.5 11 154.9 45.4 154.9 45.4 12.5 147.6 43.3 147.6 43.3 14.2 145 42.5 145 42.5 14.7 140.2 41.1 140.2 41.1 15.8
52180 G 2832 66.2 19 177.8 52.1 165.4 48.5 11.4 169.1 49.6 162.1 47.5 12.8 160.7 47.1 159 46.6 14.4 157.7 46.2 157.7 46.2 15 152.4 44.7 152.4 44.7 15.9
0.11 72.0 22.2 196.9 57.7 129.8 38.1 11.8 188.7 55.3 127.2 37.3 13.4 180.1 52.8 124.4 36.5 15 - - - - - - - - - -
7333 62.0 16.7 167.2 49 167.2 49 11.1 159.9 46.9 159.9 46.9 12.6 152.5 44.7 152.5 44.7 14.2 149.8 43.9 149.8 43.9 14.8 151.4 44.4 151.4 44.4 15.9
3461 66.2 19 181.5 53.2 181.5 53.2 11.5 173.2 50.8 173.2 50.8 12.9 165 48.4 165 48.4 14.5 162 47.5 162 47.5 15.1 156.5 45.9 156.5 45.9 16
0.13 72.0 22.2 203.2 59.6 144.3 42.3 12 - - - - - - - - - - - - - - - - - - - -
4278 62.0 16.7 175.6 51.5 167.3 49 11.7 168.1 49.3 163.9 48 13.3 160.5 47 160.4 47 15 157.8 46.2 157.8 46.2 15.7 152.8 44.8 152.8 44.8 16.9
2019 66.2 19 191.6 56.2 148.6 43.6 12 184.8 54.2 145.8 42.7 13.6 177.7 52.1 142.8 41.9 15.3 175 51.3 141.7 41.5 15.9 169.4 49.6 139.4 40.9 17.1
0.07 72.0 22.2 209.5 61.4 120.1 35.2 12.3 201.9 59.2 117.3 34.4 13.9 193.7 56.8 114.3 33.5 15.7 190.5 55.8 113.2 33.2 16.3 184.7 54.1 111.1 32.6 17.6
7000 62.0 16.7 190.7 55.9 190.7 55.9 12 183.2 53.7 183.2 53.7 13.5 175.6 51.5 175.6 51.5 15.3 172.7 50.6 172.7 50.6 15.9 167.5 49.1 167.5 49.1 17
52205 G 3304 66.2 19 207.1 60.7 195.3 57.2 12.3 198.3 58.1 192 56.3 13.8 189.3 55.5 188.6 55.3 15.5 186 54.5 186 54.5 16.2 180 52.7 180 52.7 17.4
0.1 72.0 22.2 230 67.4 153.2 44.9 12.7 - - - - - - - - - - - - - - - - - - - -
8556 62.0 16.7 197.2 57.8 197.2 57.8 12.1 189.4 55.5 189.4 55.5 13.6 188.7 55.3 188.7 55.3 15.5 185.5 54.4 185.5 54.4 16.2 179.4 52.6 179.4 52.6 17.3
4038 66.2 19 212.5 62.3 212.5 62.3 12.4 203.7 59.7 203.7 59.7 13.9 194.3 56.9 194.3 56.9 15.7 190.8 55.9 190.8 55.9 16.4 184.4 54 184.4 54 17.5
0.11 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
4278 62.0 16.7 199.1 58.3 178.2 52.2 14.2 189.3 55.5 173.6 50.9 16.2 179.3 52.6 169 49.5 18.5 175.7 51.5 167.3 49 19.3 169.4 49.6 164.4 48.2 20.7
2019 66.2 19 210.9 61.8 157 46 14.4 203.2 59.6 153.6 45 16.5 195 57.2 150.1 44 18.7 191.9 56.3 148.8 43.6 19.5 186.4 54.6 146.5 42.9 20.9
0.07 72.0 22.2 230.6 67.6 128.1 37.5 14.8 222.2 65.1 124.9 36.6 16.9 213.5 62.6 121.6 35.6 19 210.2 61.6 120.4 35.3 19.8 204.4 59.9 118.2 34.6 21.2
7000 62.0 16.7 212.6 62.3 212.6 62.3 14.5 203.7 59.7 203.7 59.7 16.5 194.4 57 194.4 57 18.7 191 56 191 56 19.5 185 54.2 185 54.2 20.9
52225 G 3304 66.2 19 234.1 68.6 205.6 60.2 14.9 223 65.4 201.3 59 16.9 211.9 62.1 197.1 57.8 19 207.9 60.9 195.6 57.3 19.8 201 58.9 193 56.6 21.1
0.1 72.0 22.2 255.5 74.9 161.8 47.4 15.3 245.5 72 158.4 46.4 17.4 235.2 69 155 45.4 19.7 231.5 67.9 153.8 45.1 20.5 224.8 65.9 151.5 44.4 21.9
8556 62.0 16.7 219.5 64.3 219.5 64.3 14.6 210.5 61.7 210.5 61.7 16.6 201.1 58.9 201.1 58.9 18.8 197.6 57.9 197.6 57.9 19.6 191.5 56.1 191.5 56.1 21
4038 66.2 19 238.4 69.9 229.7 67.3 15 227.9 66.8 225.7 66.2 17 217.3 63.7 217.3 63.7 19.1 213.4 62.6 213.4 62.6 19.9 206.7 60.6 206.7 60.6 21.2
0.11 72.0 22.2 263.9 77.3 179.4 52.6 15.5 253.4 74.3 175.9 51.6 17.7 - - - - - - - - - - - - - - -
Table 11

16
SKM Packaged Airconditioning Units
PACL Series - R-22
CAPACITY RATINGS - 50 Hz (ESMA APPROVED)
AFR Condenser Entering Air Temperature
Model cfm EWB 95°F (35°C) 105°F (40.6°C) 114.8°F (46°C) 118.4°F (48°C) 125°F (51.7°C)
PACL l/s Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
(BPF) °F °C MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW MBh kW MBh kW kW
5363 62.0 16.7 204.2 59.8 200.3 58.7 14.3 195 57.2 195 57.2 16.3 185.5 54.4 185.5 54.4 18.6 182.1 53.4 182.1 53.4 19.4 176.1 51.6 176.1 51.6 20.8
2531 66.2 19 222.5 65.2 177.2 51.9 14.7 214.1 62.8 173.8 50.9 16.7 205.3 60.2 170.3 49.9 18.9 202.1 59.2 168.9 49.5 19.7 194.9 57.1 166.1 48.7 21
0.08 72.0 22.2 242.7 71.1 142.1 41.6 15.1 233.7 68.5 138.9 40.7 17.1 224.1 65.7 135.5 39.7 19.3 220.6 64.7 134.3 39.4 20.1 214.3 62.8 132.1 38.7 21.5
8000 62.0 16.7 217.2 63.7 217.2 63.7 14.6 208.3 61 208.3 61 16.6 198.9 58.3 198.9 58.3 18.8 195.5 57.3 195.5 57.3 19.6 189.3 55.5 189.3 55.5 20.9
52240 G 3776 66.2 19 236.8 69.4 221.1 64.8 14.9 226.1 66.3 217.1 63.6 16.9 215.4 63.1 213.1 62.4 19.1 211.5 62 211.5 62 19.9 204.8 60 204.8 60 21.2
0.11 72.0 22.2 261.2 `````` 173.2 50.8 15.5 250.8 73.5 169.8 49.8 17.6 - - - - - - - - - - - - - - -
10725 62.0 16.7 226.9 66.5 226.9 66.5 14.7 217.7 63.8 217.7 63.8 16.8 216.6 63.5 216.6 63.5 19.1 212.8 62.4 212.8 62.4 19.9 206.1 60.4 206.1 60.4 21.2
5062 66.2 19 244.4 71.6 244.4 71.6 15.1 234.1 68.6 234.1 68.6 17.1 223.3 65.5 223.3 65.5 19.3 219.4 64.3 219.4 64.3 20.1 212.4 62.3 212.4 62.3 21.4
0.13 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
5363 62.0 16.7 227.7 66.7 212.8 62.4 16.6 216.2 63.4 207.5 60.8 18.8 204.5 59.9 202.2 59.3 21.3 200.4 58.7 200.4 58.7 22.1 193.1 56.6 193.1 56.6 23.7
2531 66.2 19 245.7 72 188.4 55.2 17 235.7 69.1 184.2 54 19.3 225.3 66 179.8 52.7 21.7 221.5 64.9 178.2 52.2 22.5 214.7 62.9 175.5 51.4 24
0.07 72.0 22.2 267.5 78.4 152.2 44.6 17.5 256.6 75.2 148.1 43.4 19.8 245.5 72 144.1 42.2 22.1 241.4 70.8 142.6 41.8 22.9 234.1 68.6 140 41 24.2
8000 62.0 16.7 241.7 70.8 241.7 70.8 16.9 230.7 67.6 230.7 67.6 19.2 219.4 64.3 219.4 64.3 21.6 215.4 63.1 215.4 63.1 22.4 208.2 61 208.2 61 23.9
52260 G 3776 66.2 19 264.3 77.5 234.4 68.7 17.4 250.9 73.5 229.2 67.2 19.6 237.8 69.7 224.3 65.8 21.9 233.2 68.4 222.6 65.2 22.7 225.3 66 219.6 64.4 24.1
0.1 72.0 22.2 287.4 84.2 183.9 53.9 18.1 275 80.6 179.7 52.7 20.3 262.9 77 175.6 51.5 22.5 - - - - - - - - - -
10725 62.0 16.7 253.2 74.2 253.2 74.2 17.1 241.9 70.9 241.9 70.9 19.4 239.6 70.2 239.6 70.2 22 235.2 68.9 235.2 68.9 22.8 227.4 66.6 227.4 66.6 24.1
5062 66.2 19 272.1 79.7 272.1 79.7 17.6 259.4 76 259.4 76 19.9 246.8 72.3 246.8 72.3 22.1 242.2 71 242.2 71 22.9 234 68.6 234 68.6 24.2
0.12 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
5958 62.0 16.7 242.9 71.2 230.7 67.6 19.1 228.6 67 224.2 65.7 21.6 214.6 62.9 214.6 62.9 24.2 209.8 61.5 209.8 61.5 25.1 201.7 59.1 201.7 59.1 26.7
2812 66.2 19 262.4 76.9 204 59.8 19.6 250.6 73.4 199 58.3 22.2 238.5 69.9 194 56.9 24.8 234.3 68.7 192.3 56.4 25.7 226.3 66.3 189.1 55.4 27.2
0.08 72.0 22.2 286.6 84 164.5 48.2 20.2 274.2 80.4 160 46.9 22.8 261.7 76.7 155.5 45.6 25.3 257.2 75.4 153.9 45.1 26.2 249.4 73.1 151.2 44.3 27.8
9100 62.0 16.7 258.6 75.8 258.6 75.8 19.5 245.4 71.9 245.4 71.9 22 232.3 68.1 232.3 68.1 24.6 227.7 66.7 227.7 66.7 25.5 219.8 64.4 219.8 64.4 27.1
52290 G 4295 66.2 19 283.1 83 257.7 75.5 20.1 267.6 78.4 251.9 73.8 22.6 252.8 74.1 246.3 72.2 25.1 247.8 72.6 244.4 71.6 26 239.2 70.1 239.2 70.1 27.5
0.11 72.0 22.2 311.2 91.2 202.4 59.3 20.7 297.1 87.1 197.6 57.9 23.3 283.2 83 193.1 56.6 25.8 - - - - - - - - - -
11917 62.0 16.7 269.6 79 269.6 79 19.8 256.3 75.1 256.3 75.1 22.3 253.7 74.4 253.7 74.4 25.1 248.8 72.9 248.8 72.9 26 240.4 70.5 240.4 70.5 27.6
5624 66.2 19 291.1 85.3 291.1 85.3 20.3 276.5 81 276.5 81 22.8 262.1 76.8 262.1 76.8 25.3 257.1 75.3 257.1 75.3 26.2 248.4 72.8 248.4 72.8 27.8
0.13 72.0 22.2 - - - - - - - - - - - - - - - - - - - - - - - - -
5958 62.0 16.7 276.2 81 246.3 72.2 23.2 260.6 76.4 238.9 70 26.3 242.8 71.2 230.6 67.6 29.4 236.7 69.4 227.9 66.8 30.5 226.6 66.4 223.3 65.5 32.3
2812 66.2 19 292.2 85.6 216.7 63.5 23.7 277.7 81.4 210.4 61.7 26.7 264.2 77.4 204.7 60 29.8 259.3 76 202.6 59.4 30.9 251 73.6 199.2 58.4 32.6
0.08 72.0 22.2 318.8 93.4 176.6 51.8 24.3 304.7 89.3 171.3 50.2 27.4 290.6 85.2 166 48.7 30.3 285.7 83.7 164.2 48.1 31.2 - - - - -
10500 62.0 16.7 298.1 87.4 298.1 87.4 23.8 282.3 82.7 282.3 82.7 26.8 266.7 78.2 266.7 78.2 29.9 261.2 76.6 261.2 76.6 30.9 252 73.8 252 73.8 32.6
52330 G 4955 66.2 19 329.7 96.6 295.4 86.6 24.6 310.5 91 288.2 84.5 27.5 292.2 85.6 281.3 82.4 30.3 286 83.8 278.9 81.8 31.2 - - - - -
0.12 72.0 22.2 359.1 105.3 231.4 67.8 25.3 342.6 100.4 225.9 66.2 28.1 326.5 95.7 220.6 64.7 30.7 320.9 94 218.8 64.1 31.4 - - - - -
11917 62.0 16.7 303.7 89 303.7 89 24 287.9 84.4 287.9 84.4 27 272.3 79.8 272.3 79.8 30 266.8 78.2 266.8 78.2 31 257.5 75.5 257.5 75.5 32.7
5624 66.2 19 332.9 97.6 316.4 92.7 24.7 314.2 92.1 309.3 90.7 27.6 296.5 86.9 296.5 86.9 30.3 290.5 85.1 290.5 85.1 31.3 - - - - -
0.13 72.0 22.2 366.4 107.4 246.8 72.3 25.5 349.4 102.4 241.3 70.7 28.2 333 97.6 236 69.2 30.7 - - - - - - - - - -
Table 12
Notes:
1. See Page 2 for legend

2. Ratings are based on 84.2°F (29°C) DB evaporator air entering temperature.

3. Capacity is gross capacity which does not include the effect of evaporator fan motor heat.

4. Direct interpolation is permissible. Do not extrapolate.

5. SKM Computer Selections are available for quick and accurate selections..

* Power input mentioned in the pages 15,16,17 should not be used for cable or fuse selection. MCA and MFA values given in the
electrical data page (21) should be referred for the same.

17
SKM Packaged Airconditioning Units
PACL Series - R-22
FAN PERFORMANCE WITH 1’’ FILTER
Internal Static External Static Pressure - in.wg (Pa)
Model AirFlowRate RPM Range
Pressure 0.2(50) 0.4(100) 0.5(125) 0.6(150) 0.8(200) 1(250) 1.25(313)
PACL 50 Hz
cfm l/s in.wg Pa RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
1260 595 0.24 59.69 606 0.12 726 0.16 784 0.18 841 0.21 - - - - - - 770
51050 1670 788 0.41 101 723 0.24 819 0.29 865 0.31 910 0.34 999 0.4 1085 0.46 1192 0.55 to
2521 1190 0.96 239.22 1017 0.73 1085 0.81 1118 0.84 1150 0.88 1213 0.96 1275 1.04 1350 1.14 993
1260 595 0.24 59.69 606 0.12 726 0.16 784 0.18 841 0.21 - - - - - -
51060 2000 944 0.59 147.23 833 0.38 916 0.44 956 0.47 995 0.51 1071 0.57 1145 0.64 1237 0.73
809
2521 1190 0.96 239.22 1017 0.73 1085 0.81 1118 0.84 1150 0.88 1213 0.96 1275 1.04 1350 1.14
to
1769 835 0.24 59.71 646 0.22 747 0.27 794 0.3 839 0.32 926 0.38 1011 0.44 1114 0.52 1043
51070 2400 1133 0.43 106.01 803 0.48 883 0.55 922 0.58 959 0.62 1031 0.69 1099 0.77 1181 0.86
3538 1670 0.96 239.14 1130 1.43 1184 1.53 1212 1.58 1239 1.63 1293 1.73 1345 1.84 1409 1.97
1769 835 0.24 59.71 - - 643 0.23 690 0.26 735 0.29 823 0.36 908 0.44 - - 739
51085 2880 1359 0.62 155.41 764 0.6 835 0.69 868 0.73 901 0.78 964 0.87 1025 0.96 1098 1.08 to
3538 1670 0.96 239.14 913 1.06 973 1.17 1001 1.23 1029 1.28 1084 1.39 1136 1.5 1200 1.64 922
2387 1126 0.24 59.71 - - 665 0.37 707 0.4 746 0.44 822 0.52 894 0.6 979 0.7 695
51095 3220 1520 0.42 104.78 713 0.63 784 0.73 818 0.78 851 0.83 915 0.93 976 1.03 1048 1.16 to
4774 2253 0.96 239.15 1006 1.9 1055 2.05 1080 2.12 1104 2.2 1152 2.34 1198 2.49 1255 2.68 866
2674 1262 0.24 59.73 - - 681 0.45 721 0.49 759 0.53 831 0.62 899 0.7 980 0.81
52110 4000 1888 0.52 130.04 816 1.07 875 1.18 904 1.25 933 1.31 989 1.43 1043 1.56 1108 1.71
793
5347 2523 0.96 239.16 1062 2.45 1106 2.6 1128 2.68 1150 2.76 1194 2.92 1237 3.09 1290 3.3
to
2674 1262 0.24 59.73 - - 681 0.45 721 0.49 759 0.53 831 0.62 899 0.7 980 0.81 989
52120 4000 1888 0.52 130.04 816 1.07 875 1.18 904 1.25 933 1.31 989 1.43 1043 1.56 1108 1.71
5347 2523 0.96 239.16 1062 2.45 1106 2.6 1128 2.68 1150 2.76 1194 2.92 1237 3.09 1290 3.3
3438 1622 0.24 59.73 481 0.4 556 0.5 591 0.55 624 0.6 686 0.71 745 0.83 816 0.98 622
52145 5000 2360 0.49 122.56 632 1.07 689 1.21 716 1.28 743 1.35 793 1.49 842 1.64 899 1.83 to
6875 3244 0.96 239.18 838 2.66 881 2.84 901 2.93 922 3.03 962 3.22 1001 3.41 1048 3.65 775
3667 1730 0.21 52.72 - - 662 0.5 711 0.57 758 0.64 849 0.78 937 0.95 1044 1.19
52160 6000 2831 0.56 140.61 787 1.32 861 1.52 897 1.62 931 1.72 997 1.93 1061 2.13 1137 2.39
793
7333 3460 0.87 215.63 938 2.32 1000 2.56 1030 2.69 1060 2.81 1117 3.06 1173 3.3 1239 3.61
to
3667 1730 0.25 62.7 - - 682 0.53 730 0.6 777 0.66 867 0.81 954 0.98 1061 1.23 989
52180 6000 2831 0.68 168.31 829 1.43 901 1.63 935 1.73 968 1.84 1033 2.04 1095 2.25 1170 2.51
7333 3460 1.04 259.16 992 2.53 1053 2.78 1082 2.9 1110 3.02 1166 3.27 1220 3.52 1285 3.83
4278 2019 0.25 62.7 - - 692 0.67 737 0.74 781 0.81 864 0.97 943 1.13 1038 1.36
52205 7000 3303 0.68 168.31 863 1.9 930 2.14 962 2.26 993 2.37 1054 2.61 1113 2.84 1183 3.14
796
8556 4038 1.04 259.22 1035 3.38 1091 3.67 1118 3.81 1145 3.95 1197 4.24 1248 4.53 1309 4.89
to
4278 2019 0.25 62.7 - - 692 0.67 737 0.74 781 0.81 864 0.97 943 1.13 1038 1.36 989
52225 7000 3303 0.68 168.31 863 1.9 930 2.14 962 2.26 993 2.37 1054 2.61 1113 2.84 1183 3.14
8556 4038 1.04 259.22 1035 3.38 1091 3.67 1118 3.81 1145 3.95 1197 4.24 1248 4.53 1309 4.89
5363 2531 0.25 62.7 484 0.56 570 0.75 609 0.84 648 0.94 721 1.16 792 1.41 878 1.75
52240 8000 3775 0.55 137.75 642 1.55 707 1.81 737 1.94 767 2.07 823 2.34 878 2.62 943 2.99
624
10725 5061 1.04 259.19 832 3.56 882 3.89 907 4.06 930 4.23 976 4.57 1021 4.92 1074 5.38
to
5363 2531 0.25 62.7 484 0.56 570 0.75 609 0.84 648 0.94 721 1.16 792 1.41 878 1.75 778
52260 8000 3775 0.55 137.75 642 1.55 707 1.81 737 1.94 767 2.07 823 2.34 878 2.62 943 2.99
10725 5061 1.04 259.19 832 3.56 882 3.89 907 4.06 930 4.23 976 4.57 1021 4.92 - -
5958 2812 0.25 62.69 493 0.67 576 0.87 614 0.97 650 1.07 720 1.3 786 1.54 866 1.87 700
52290 9100 4294 0.58 144.92 672 2.02 733 2.3 762 2.44 790 2.58 843 2.88 895 3.18 956 3.57 to
11917 5624 1.04 259.2 856 4.36 904 4.71 927 4.9 - - - - - - - - 872
5958 2812 0.25 62.69 493 0.67 576 0.87 614 0.97 650 1.07 720 1.3 786 1.54 866 1.87 750
52330 10500 4955 0.79 197.64 762 3.03 816 3.34 842 3.51 867 3.67 916 4 963 4.34 1019 4.77 to
11917 5624 1.04 259.2 856 4.36 904 4.71 927 4.9 - - - - - - - - 935

Table 13
Notes:

1. Areas shaded in blue indicate factory setting of rpm.

2. Areas shaded in grey indicate operating range outside the standard motor. Shift to larger motor size in this area.

3. Internal static pressure is based on pressure drops through evaporator coil, fan casing and 1” flat filter.

4. The shown rpm range is with standard pulleys combination.

18
SKM Packaged Airconditioning Units
PACL Series - R-22
FAN PERFORMANCE WITH 1’’ FILTER (ESMA APPROVED)
Internal Static External Static Pressure- in.wg(Pa)
Model AirFlowRate
Pressure 0.2(50) 0.4(100) 0.5(125) 0.6(150) 0.8(200) 1.0(250) 1.2(300)
PACL-G
cfm l/s in.wg Pa RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW RPM kW
1260 595 0.2 51.02 0 0 706 0.15 764 0.18 821 0.2 - - - - - -
51050 G 1670 788 0.3 75.18 670 0.21 770 0.26 817 0.29 863 0.31 953 0.37 1041 0.43 1126 0.5
2521 1190 0.69 171.29 - - - - - - - - - - - - - -
1260 595 0.28 69.66 631 0.13 750 0.17 807 0.19 864 0.22 - - - - - -
51060 G 2000 944 0.69 173.09 877 0.41 957 0.48 996 0.51 1034 0.54 1110 0.6 - - - -
2521 1190 1.14 282.76 - - - - - - - - - - - - - -
1769 835 0.28 69.69 667 0.23 766 0.28 812 0.31 857 0.34 944 0.39 1028 0.45 1110 0.52
51070 G 2400 1133 0.5 124.31 833 0.5 912 0.57 949 0.61 986 0.65 1056 0.72 - - - -
3538 1670 1.13 282.67 - - - - - - - - - - - - - -
1769 835 0.28 69.69 - - 662 0.24 708 0.27 753 0.31 840 0.38 925 0.46 - -
51085 G 2880 1359 0.73 182.79 803 0.65 872 0.74 904 0.78 936 0.83 998 0.92 1057 1.01 1115 1.11
3538 1670 1.13 282.67 - - - - - - - - - - - - - -
2387 1126 0.28 69.69 - - 682 0.38 723 0.42 762 0.46 837 0.53 907 0.61 976 0.7
51095 G 3220 1520 0.49 122.85 739 0.67 809 0.77 842 0.82 875 0.87 937 0.97 997 1.07 1054 1.17
4774 2253 1.13 282.68 - - - - - - - - - - - - - -
2674 1262 0.28 69.71 614 0.38 697 0.47 736 0.51 774 0.55 845 0.63 913 0.72 977 0.8
52110 G 4000 1888 0.61 152.71 843 1.12 901 1.24 930 1.3 959 1.36 1014 1.49 1067 1.61 - -
5347 2523 1.13 282.7 - - - - - - - - - - - - - -
2674 1262 0.28 69.71 614 0.38 697 0.47 736 0.51 774 0.55 845 0.63 913 0.72 977 0.8
52120 G 4000 1888 0.61 152.71 843 1.12 901 1.24 930 1.3 959 1.36 1014 1.49 1067 1.61 - -
5347 2523 1.13 282.7 - - - - - - - - - - - - - -
3438 1622 0.28 69.71 497 0.42 570 0.52 604 0.57 637 0.63 698 0.74 757 0.85 813 0.98
52145 G 5000 2360 0.58 143.87 657 1.13 712 1.27 739 1.34 765 1.41 814 1.56 - - - -
6875 3244 1.13 282.72 - - - - - - - - - - - - - -
3667 1730 0.2 50.47 - - 658 0.5 707 0.56 754 0.63 845 0.78 933 0.94 1019 1.13
52160 G 6000 2831 0.48 120.66 756 1.24 832 1.44 868 1.54 904 1.64 971 1.84 1036 2.05 1098 2.25
7333 3460 0.75 186.16 - - - - - - - - - - - - - -
3667 1730 0.2 50.47 - - 658 0.5 707 0.56 754 0.63 845 0.78 933 0.94 1019 1.13
52180 G 6000 2831 0.48 120.66 756 1.24 832 1.44 868 1.54 904 1.64 971 1.84 1036 2.05 1098 2.25
7333 3460 0.75 186.16 - - - - - - - - - - - - - -
4278 2019 0.17 43.2 - - 655 0.61 702 0.68 747 0.76 832 0.91 912 1.07 990 1.24
52205 G 7000 3303 0.34 83.82 744 1.52 814 1.74 849 1.86 883 1.97 949 2.21 1012 2.45 1072 2.68
8556 4038 0.51 126.89 882 2.65 940 2.92 969 3.05 998 - - - - - - -
4278 2019 0.17 43.2 - - 655 0.61 702 0.68 747 0.76 832 0.91 912 1.07 990 1.24
52225 G 7000 3303 0.34 83.82 744 1.52 814 1.74 849 1.86 883 1.97 949 2.21 1012 2.45 1072 2.68
8556 4038 0.51 126.89 882 2.65 940 2.92 969 3.05 998 - - - - - - -
5363 2531 0.22 53.64 468 0.53 555 0.71 595 0.81 634 0.91 708 1.12 779 1.36 849 1.63
52240 G 8000 3775 0.44 110 604 1.42 671 1.66 703 1.79 734 1.92 792 2.19 848 2.46 901 2.75
10725 5061 0.83 206.89 - - - - - - - - - - - - - -
5363 2531 0.18 44.45 450 0.5 540 0.68 581 0.77 620 0.87 695 1.08 766 1.32 836 1.58
52260 G 8000 3775 0.31 76.35 555 1.26 626 1.5 660 1.62 692 1.75 753 2.01 810 2.28 865 2.56
10725 5061 0.56 139.38 - - - - - - - - - - - - - -
5958 2812 0.2 48.88 469 0.62 554 0.81 593 0.91 630 1.01 701 1.23 768 1.47 833 1.73
52290 G 9100 4294 0.4 98.42 612 1.77 676 2.04 707 2.18 737 2.32 793 2.6 847 2.9 898 3.2
11917 5624 0.7 175.16 - - - - - - - - - - - - - -
5958 2812 0.2 48.88 469 0.62 554 0.81 593 0.91 630 1.01 701 1.23 768 1.47 833 1.73
52330 G 10500 4955 0.53 133.15 689 2.63 746 2.94 774 3.09 801 3.25 852 3.57 902 3.9 949 4.24
11917 5624 0.7 175.16 - - - - - - - - - - - - - -
Notes:
Table 14
1. Areas shaded in blue indicate factory setting of rpm.

2. Areas shaded in grey indicate operating range outside the standard motor.

3. Internal static pressure is based on pressure drops through evaporator coil, fan casing and 1” flat filter.

19
SKM Packaged Airconditioning Units
PACL Series - R-22
ELECTRICAL DATA
ELECTRICAL DATA
Power Supply: 380~415V/3Ph/50Hz

Unit Characteristic Compressor Condenser Fan Motor Evaporator Fan Motor

Model PACL
MFA MCA ICF QTY RLA LRA QTY FLA LRA FLA LRA
51050 25 13 67 1 8 62 1 1.1 3.3 1.5 5.7
51060 32 16 80 1 10 74 2 1.1 3.3 1.5 5.7
51070 32 19 107 1 12 101 2 1.1 3.3 1.9 7.9
51085 40 25 102 1 16 95 2 1.1 3.3 2.6 12.0
51095 50 26 118 1 17 111 2 1.1 3.3 2.6 12.0
52110 40 28 84 1+1 10 + 10 66 + 66 2 1.1 3.3 3.5 18.3
52120 40 29 94 1+1 10 + 10 74 + 74 2 1.5 4.5 3.5 18.3
52145 50 35 124 1+1 12 + 12 101 + 101 2 1.5 4.5 4.9 25.0
52160 50 36 126 1+1 12 + 12 101 + 101 2 1.9 5.8 4.9 25.0
52180 63 45 124 1+1 16 + 16 95 + 95 2 1.9 5.8 4.9 25.0
52205 80 50 148 1+1 17 + 17 111 + 111 2 2.8 11 6.3 34.0
52225 80 55 157 1+1 19 + 19 118 + 118 2 2.8 11 6.3 34.0
52240 80 55 157 1+1 19 + 19 118 + 118 2 2.8 11 6.3 34.0
52260 100 62 160 1+1 22 + 22 118 + 118 2 2.8 11 6.3 34.0
52290 100 68 185 1+1 25 + 25 140 + 140 2 2.8 11 6.3 34.0
52330 125 81 226 1+1 30 + 30 174 + 174 2 2.8 11 8.2 43.5
Table 15
Power Supply: 440V/3Ph/50Hz
Unit Characteristic Compressor Condenser Fan Motor Evaporator Fan Motor
Model PACL
MFA MCA ICF QTY RLA LRA QTY FLA LRA FLA LRA
51050 25 12 67 1 8 62 1 1.1 3.3 1.3 5.2
51060 32 16 80 1 10 74 2 1.1 3.3 1.3 5.2
51070 32 19 107 1 12 101 2 1.1 3.3 1.7 7.2
51085 50 25 102 1 16 95 2 1.1 3.3 2.4 10.9
51095 50 26 118 1 17 111 2 1.1 3.3 2.4 10.9
52110 40 28 84 1+1 10 + 10 66 + 66 2 1.1 3.3 3.1 16.6
52120 40 29 93 1+1 10 + 10 74 + 74 2 1.5 4.5 3.1 16.6
52145 50 35 124 1+1 12 + 12 101 + 101 2 1.5 4.5 4.5 23.0
52160 50 35 125 1+1 12 + 12 101 + 101 2 1.9 5.8 4.5 23.0
52180 63 44 123 1+1 16 + 16 95 + 95 2 1.9 5.8 4.5 23.0
52205 80 50 147 1+1 17 + 17 111 + 111 2 3.1 9.9 5.7 30.8
52225 80 55 156 1+1 19 + 19 118 + 118 2 3.1 9.9 5.7 30.8
52240 80 55 156 1+1 19 + 19 118 + 118 2 3.1 9.9 5.7 30.8
52260 100 62 159 1+1 22 + 22 118 + 118 2 3.1 9.9 5.7 30.8
52290 100 68 184 1+1 25 + 25 140 + 140 2 3.1 9.9 5.7 30.8
52330 125 81 225 1+1 30 + 30 174 + 174 2 3.1 9.9 7.5 39.8

Table 16

Legend
MFA Maximum Fuse Amps (for fuse / circuit breaker sizing), RLA Rated Load Amps. (at worst operating condition)
complies with NEC Article 440-22 & 430-52. LRA Locked Rotor Amps
FLA Full Load Amps
MCA Minimum Circuit Amps.(for wire sizing), complies with
NEC article 440-33.
ICF Maximum Instantaneous Current Flow
Note :

Voltage imbalance not to exceed ± 2 % of the rated voltage

20
SKM Packaged Airconditioning Units
PACL Series - R-22
ELECTRICAL DATA (ESMA APPROVED)

Power Supply: 380~415V/3Ph/50Hz

Unit Characteristic Compressor Condenser Fan Motor Evaporator Fan Motor

Model PACL
MFA MCA ICF QTY RLA LRA QTY FLA LRA FLA LRA
51050 G 25 13 67 1 8 62 1 1.1 3.3 1.5 5.7
51060 G 32 16 80 1 10 74 2 1.1 3.3 1.5 5.7
51070 G 32 19 107 1 12 101 2 1.1 3.3 1.9 7.9
51085 G 40 25 102 1 16 95 2 1.1 3.3 2.6 12.0
51095 G 50 26 118 1 17 111 2 1.1 3.3 2.6 12.0
52110 G 40 29 86 1+1 10 + 10 66 + 66 2 1.5 4.5 3.5 18.3
52120 G 40 29 94 1+1 10 + 10 74 + 74 2 1.5 4.5 3.5 18.3
52145 G 50 34 123 1+1 12 + 12 101 + 101 2 1.5 4.5 3.5 18.3
52160 G 50 35 123 1+1 12 + 12 101 + 101 2 1.3 4.0 4.9 25.0
52180 G 63 44 121 1+1 16 + 16 95 + 95 2 1.3 4.0 4.9 25.0
52205 G 80 50 148 1+1 17 + 17 111 + 111 2 2.8 11.0 6.3 34.0
52225 G 80 55 157 1+1 19 + 19 118 + 118 2 2.8 11.0 6.3 34.0
52240 G 80 53 156 1+1 19 + 19 118 + 118 2 2.8 11.0 4.9 25.0
52260 G 100 60 159 1+1 22 + 22 118 + 118 2 2.8 11.0 4.9 25.0
52290 G 100 68 185 1+1 25 + 25 140 + 140 2 2.8 11.0 6.3 34.0
52330 G 125 83 232 1+1 30 + 30 174 + 174 2 3.5 16.0 8.2 43.5
Table 17

Legend

MFA Maximum Fuse Amps (for fuse / circuit breaker sizing), RLA Rated Load Amps. (at worst operating condition)
complies with NEC Article 440-22 & 430-52. LRA Locked Rotor Amps
MCA Minimum Circuit Amps.(for wire sizing), complies with FLA Full Load Amps
NEC article 440-33.
ICF Maximum Instantaneous Current Flow

Note :

Voltage imbalance not to exceed ± 2 % of the rated voltage

21
SKM Packaged Airconditioning Units
PACL Series - R-22
Typical Wiring
Typical Diagram
Wiring Diagram
Typical Wiring Diagram
PACLPACL
Models: 51050
Model -51050 PACL Model -51050
Typical Wiring Diagram
** L1
PTB
PTB PACL* POWER Model
* POWER SUPPLY ( V/Ph/Hz ) -51050
SUPPLY ( V/Ph/Hz )
L2 ** L1
L3 L2
N L3
N PTB
C1
* POWER
C2 SUPPLY ( V/Ph/Hz )
E
E ** L1 C1 C2
L2

HPS

LPS
OL

HPS
L3

LPS
OL
N OL CS
CS
L3
L1 L2 L3 C1 C2
E L1 L2

OL
THERMOSTAT ( BY OTHERS )

HPS
EFMEFM

LPS
CM CM CFMCFM THERMOSTAT ( BY OTHERS )
OL CC RR GG YY
CS
L3
L1 L2

ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(HP 1)

(HP 2)

(LP 1)

(LP 2)
ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(HP 1)

(HP 2)

(LP 1)

(LP 2)
THERMOSTAT ( BY OTHERS )
CM CFM EFM
C R G Y
MCB MCB
6A 6A

RLY1
RLY1

W2 W1 Y2 Y1 G(HPC2) R
W2 W1 Y2 Y1 G C R
ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(HP 1)

(LP 1)

(LP 2)
C1
FAN1 FAN2

C1
OUT

FAN1 FAN2
OUT

RLY2
MCB RLY2
OUT
OUT

6A
RLY3

RLY1
RLY3

ECB
ECB

R
C
C1
FAN2
X2

OUT
X2

RLY2
CTB
CTB
RLY4
RLY4

G
W2 W1 Y2 Y1
FAN1
X1
X1

OUT

LEGEND
LEGEND
RLY3
ECB
RLY5
RLY5
HTR2
HTR2

P-COM1
P-COM1
X2

CTB FIELD WIRING

WIRING && FIELD
FIELDSUPPLIED
SUPPLIEDDEVICES
DEVICES
RLY4
RLY6
RLY6
INFAN HTR1
INFAN HTR1

PTB POWER TERMINAL

TERMINAL BLOCK
BLOCK
LEGEND
RLY5
RLY7
RLY7

HTR2

C CONTACTOR
CONTACTOR

P-COM1
OD
FIELD WIRING & FIELD SUPPLIED DEVICES
OD
RLY6
RLY8
RLY8

CM
CM COMPRESSOR MOTOR
COMPRESSOR MOTOR
INFAN HTR1
P2
P2

PTB POWER TERMINAL BLOCK

1234
S1 1 2 3 4

CFM CONDENSER FAN

FANMOTOR
RLY7

CFM CONDENSER MOTOR

RLY9
RLY9
P1

C CONTACTOR
ID
P1

OD
OL OVERLOAD RELAY
S1

OL OVERLOAD RELAYCOMPRESSOR MOTOR

RLY8
RLY11 RLY10

CM
CM2

RLY11 RLY10
CM2

EFM
EFM EVAPORATOR FAN
EVAPORATOR MOTOR
CFM FAN MOTOR FAN MOTOR
CCH

1234
CCH

CONDENSER
RLY9
CM1
CM1

MCB MINIATURE CIRCUIT BREAKER

ID
MCB MINIATURE CIRCUIT BREAKER
S1

OL OVERLOAD RELAY
CM+ CFM

RLY11 RLY10
CM1 CM2

CCH CRANK CASE HEATER

CM+ CFM

T5A L250V

CCH CRANK CASE

EFMHEATER
L1

EVAPORATOR FAN MOTOR

T5A L250V
EFM

CCH

F1
EFM

CS CONTROL SWITCH
SEC1
F1

N1
PRI1

CS CONTROLMCB
SWITCH
SEC1
N1

MINIATURE CIRCUIT BREAKER

PRI1

C2 C1
C2 C1 HPS HIGH PRESSURE SWITCH
CM+ CFM

HPS HIGH PRESSURE SWITCHCASE HEATER

CCH CRANK
L1

T5A L250V

CONTROL CIRCUIT
LPS LOW PRESSURE SWITCH
EFM

CONTROL CIRCUIT
F1

LPS LOW PRESSURE

CS SWITCH
CONTROL SWITCH
SEC1

BLACK
N1
PRI1
10V

BLACK

TFR TRANSFORMER
10V

C2 C1 RED BLACK

TFR TRANSFORMER
240V

RED BLACK
HPS HIGH PRESSURE SWITCH
240V

WHITE

CTB CONTROL TERMINAL BLOCK

RED
24V

WHITE
CONTROL CIRCUIT RED
24V

WHITE
WHITE

BLACK
CTB CONTROL LPS
TERMINAL
LOWBLOCK
PRESSURE SWITCH
TFR FCS FAN CYCLING SWITCH
10V

TFR RED BLACK FCS FAN CYCLING

TFR SWITCH
TRANSFORMER
240V

WHITE
ECB ELECTRONIC CONTROL BOARD
ECB CTBCONTROL
ELECTRONIC CONTROL TERMINAL BLOCK
BOARD
RED
24V

WHITE

TFR FCS FAN CYCLING SWITCH

* TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz
ECB ELECTRONIC CONTROLONLY.BOARD
* TYPICAL WIRING DIAGRAM
FOR 440V/3Ph/50Hz SHOWN
, PLEASE IS SUITABLE
CONSULT SKM.
FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.
FOR 380~ 415V/3Ph/50Hz ONLY.

PACL
PACLPACL Models
Models
Models: 51060,- 51060,
- 51060,
51070,51070,
51070, 51085
5108551085 &&51095
& 51095 51095 ** PROVIDE
** PROVIDE
OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND
* AS
TYPICAL
OVERCURRENT,
DISCONNECT
DISCONNECT
MEANS WIRING
EARTH BY DIAGRAM
FAULT
REQUIRED SHOWN
PROTECTION,
LOCAL IS SUITABLE
SHORT
& NATIONAL CIRCUIT
ELECTRIC
FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.
FOR
AND
CODE.
(BY OTHERS) MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE.
380~ 415V/3Ph/50Hz ONLY.

(BY OTHERS)

PACL Models - 51060, 51070, 51085 & 51095 ** PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND
DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE.
(BY OTHERS)
PTB * POWER SUPPLY ( V/Ph/Hz )
** L1PTB * POWER SUPPLY ( V/Ph/Hz )
** L1 L2
L2 L3
L3 N PTB * POWER SUPPLY ( V/Ph/Hz )
N
E
** L1 C1 C2 C3
L2
C1 C2 C3
OL

HPS

LPS

E L3
N
OL

HPS

LPS

OL CS
C1 C2 C3
E L3 OL CS
L1 L2
OL

HPS

LPS

L3 THERMOSTAT ( BY OTHERS )
L1 L2
CM CFM1 CFM2 EFM OL CS
C R ( BY
THERMOSTAT Y
G OTHERS )
CM CFM1 L1 L3 L2 CFM2 EFM C R G Y
THERMOSTAT ( BY OTHERS )
ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(LP 1)

(LP 2)
(HP 1)

(HP 2)

CM CFM1 CFM2 EFM C R G Y

ON / OFF

RLY5 RLY4 RLY3 RLY2 RLY1 HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(LP 1)

(LP 2)
(HP 1)

(ON / OFF) (HP 2)

CTB
MCB
W2 W1 Y2 Y1 G C R
ON / OFF

HP 1

W2 W1 Y2 Y1 G C R HP 2

LP 1

LP 2

6A
(LP 1)

(LP 2)
(HP 1)

(HP 2)

CTB
MCB
FAN1 FAN2

RLY4 RLY3 RLY2 RLY1

FAN2 OUT

6A C1
CTB
MCB
OUT
OUT

RLY1

C1
R

6A
ECB
C
FAN1

FAN1 FAN2
OUT

OUT
X2

RLY2

C1
G

ECB
W2 W1 Y2 Y1
OUT
X2
X1

RLY3

ECB
P2 INFAN HTR1 HTR2
FCS

X2
X1

OD P-COM1P-COM1
RLY4
RLY5
RLY6
FCS

INFAN HTR1 HTR2

RLY5
RLY6
RLY7

HTR2
FCS

P-COM1
RLY6
RLY7

HTR1
RLY8

ID OD
1 234
RLY7
INFAN
RLY8
RLY9
P1
P2

OD
S1
1234
RLY8
RLY11 RLY10
RLY11 RLY10 RLY9

P2
CM2
P1

1 234
S1
RLY9
CCH

P1
CM1

ID
CM2

S1
CM+ CFM1

RLY11 RLY10
CM1 CM2
CCH

CM1
L1

T5A L250V
CFM2

EFM

F1
CCH

CM+ CFM1

SEC1
N1
PRI1
L1

T5A L250V

C2 C3 C1
CM+ CFM1
CFM2

EFM

T5A L250V

SEC1
N1
PRI1
CFM2

CONTROL CIRCUIT
EFM

C2 C3 C1
SEC1
N1
PRI1

BLACK
10V

C2 C3 C1 RED BLACK
240V

CONTROL CIRCUIT WHITE

RED
24V

BLACK
CONTROL CIRCUIT
10V

WHITE
RED BLACK BLACK
240V

10V

TFR WHITE
RED BLACK
RED
24V

240V

WHITE WHITE
RED
24V

TFR WHITE

TFR

22
SKM Packaged Airconditioning Units
PACL Series - R-22
Typical Typical
Wiring Wiring Diagram
Diagram
Typical Wiring Diagram
PACL Models
PACL Models: 52110,-52120,
52110, 52145, 52120, 52160,
52145, 52180,
52160, 52180,
52205, 52205,
52225, 52225,
52240,52240
52260& 52260
PACL Models - 52110, 52120, 52145, 52160, 52180, 52205, 52225, 52240 & 52260
Typical Wiring Diagram
* POWER SUPPLY ( V/Ph/Hz )
PTB
** L1
PTB * POWER SUPPLY ( V/Ph/Hz )
** L1
PACL Models - 52110, 52120, 52145, 52160, 52180, 52205, 52225, 52240 & 52260
L2
L2
L3
L3 N
N C5
E

HPS1

HPS2

LPS1

LPS2
C3 C4

OL
C5
E C1 C2

HPS1

HPS2
C3 C4

LPS1

LPS2
*C2POWER SUPPLY ( V/Ph/Hz )

OL
PTB C1 CS
** L1 OL
OL
CS
L2
L3 L3 L3
L1 L2 L1 L2
N L3 L3 THERMOSTAT ( BY OTHERS )
L1 L2 L1 L2 THERMOSTAT ( BY OTHERS )
C5 C R G Y1 Y2
E C R G Y1 Y2
CM1 CM2 CM2 CFM1 CFM1 CFM2 CFM2 EFM EFM

HPS1

HPS2
C3 C4

LPS1

LPS2
OL
CM1
C1 C2
CS

ON / OFF

LP 1

LP 2
HP 1

HP22
(ON / OFF)

(HP 1)

(HP2)2)

(LP 1)

(LP 2)
OL

ON / OFF

LP 1
HP 1

HP 2
(ON / OFF)

(HP 1)

(HP 2)

(LP 1)

LP
(LP
L1
L3
L2
L3 CTB CTB
MCB MCB L1 L2 THERMOSTAT ( BY OTHERS )

RLY1
OUT RLY1
6A

R
R
6A C R G Y1 Y2
CM1 CM2 CFM1 CFM2 EFM

C
FAN2

FAN2
OUT

OUT RLY2

RLY3HP 2RLY2
C1 C1 C2 C2

G
ON / OFF

LP 1

W2 W1 Y2 Y1

LP 2
HP 1
(ON / OFF)

(HP 1)

(HP 2)

(LP 1)

(LP 2)

W2 W1 Y2 Y1
FAN1
OUT

FAN1
RLY3
ECB ECB CTB

X2
MCB

X1 RLY4
RLY1
FCS1

FCS2

RLY4
FCS1

FCS2

R
6A
LEGEND

X1
LEGEND

C
FAN2
OUT

HTR2 RLY5
RLY2
C1 C2

G
RLY5
HTR2

P-COM1
W2 W1 Y2 Y1
FAN1
OUT

P-COM1
HTR1 RLY6
FIELD WIRING & FIELD SUPPLIED DEVICES

RLY3
ECB
INFAN HTR1
FIELD WIRING & FIELD SUPPLIED DEVICES

RLY6
PTB POWER TERMINAL BLOCK

INFANRLY7
RLY4
PTB POWER TERMINAL BLOCK
FCS1

FCS2

RLY7
C CONTACTOR
LEGEND

OD
X1 C CONTACTOR

P1 RLY9P2 RLY8
RLY5

OD
CM COMPRESSOR MOTOR
P2

RLY8
HTR2

1234

P-COM1
CFM CONDENSER FAN&MOTOR
CM COMPRESSOR MOTOR

RLY6
FIELD WIRING FIELD SUPPLIED DEVICES
P1

1234
ID
INFAN HTR1

S1
RLY9
OL CFM CONDENSER FAN MOTOR
PTB OVERLOAD RELAY
POWER TERMINAL BLOCK

ID
CM2RLY10
CM2

RLY7

S1
OL OVERLOAD RELAY

RLY11 RLY10
EFM C EVAPORATOR
CONTACTORFAN MOTOR

OD
CCH1

CCH2

CM1

CM1RLY11
RLY8

MCBCM MINIATURE EFM MOTOR

CIRCUIT
COMPRESSOR EVAPORATOR FAN MOTOR
BREAKER
P2
CCH1

CCH2

1234
L1

CCH
CFM CRANK CASEMCB
HEATERMINIATURE CIRCUIT BREAKER
T5A L250V
RLY11 RLY10 RLY9

CONDENSER FAN MOTOR

CFM1
CFM2

F1P1
CM2

CM1
EFM

ID
S1

SEC1
L1

N1
PRI1
CSOL CONTROL SWITCH
CCH
RELAY CRANK CASE HEATER
T5A L250V
OVERLOAD
CFM1
CFM2

CM2
CM2

CM1
EFM

C4 C3 C5 C2 C1
F1

SEC1
EFM HIGH
HPS PRESSURE SWITCH

N1
PRI1
EVAPORATORCSFAN CONTROL
MOTOR SWITCH
CCH1

CCH2

CM1

C4 C3 C5 C2CONTROL CIRCUIT
C1
BLACK LPS
MCB LOW PRESSURE
MINIATURE SWITCH
CIRCUIT
HPS BREAKER
HIGH PRESSURE SWITCH
10V

CONTROL CIRCUIT
L1

RED

CCH TRANSFORMER
TFR
BLACK

CRANK CASE
LPSHEATER
T5A L250V

240V

LOW PRESSURE SWITCH

CFM1
CFM2

CM2

CM1

WHITE
EFM

BLACK
F1

RED
24V

10V
SEC1
CTBCS CONTROL TERMINAL BLOCK
N1
PRI1

WHITE
RED
240V BLACK CONTROL SWITCH
TFR TRANSFORMER
C4 C3 C5 C2 C1 TFR WHITE
RED
FCS
HPS FAN CYCLING
HIGH SWITCH
PRESSURE SWITCH
24V
CONTROL CIRCUIT
WHITE CTB CONTROL TERMINAL BLOCK
BLACK
TFR LSV
LPS LIQUID
LOWLINE SOLE NOID
PRESSURE VALVE
SWITCH
FCS FAN CYCLING SWITCH
10V

RED BLACK
ECBTFR ELECTRONIC CONTROL BOARD
TRANSFORMER
240V

RED
WHITE
LSV LIQUID LINE SOLE NOID VALVE
24V

WHITE
CTB CONTROL TERMINAL BLOCK
TFR ECB ELECTRONIC CONTROL BOARD
FCS FAN CYCLING SWITCH
* TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY.
FOR 440V/3Ph/50HzLSV
, PLEASELIQUID LINE
CONSULT SKM.SOLE NOID VALVE

PACL Model - 52290, 52330 **

ECB EARTHELECTRONIC
PROVIDE OVERCURRENT,TYPICAL WIRING
FAULT
CONTROL
DIAGRAM
PROTECTION,
BOARD
SHOWN
*
IS SUITABLE
SHORT CIRCUIT AND FOR 380~ 415V/3Ph/50Hz ONLY
DISCONNECT MEANS AS FOR 440V/3Ph/50Hz
REQUIRED BY LOCAL ,&PLEASE CONSULT
NATIONAL SKM.
ELECTRIC CODE.

PACL Model - 52290, 52330 *

(BY OTHERS)
PROVIDE
TYPICAL WIRING DIAGRAM OVERCURRENT,
SHOWN
**EARTH
IS SUITABLE FOR FAULT
380~ PROTECTION,
415V/3Ph/50Hz ONLY.SHORT CIRCUIT AND

PACL Models: 52290,

PACL Model 52330
- 52290, 52330
FOR 440V/3Ph/50Hz , DISCONNECT MEANS
PLEASE CONSULT SKM.AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE.
(BY OTHERS)
PTB * POWER SUPPLY ( V/Ph/Hz ) ** PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND
** L1 DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE.
(BY OTHERS)
L2
L3
N PTB * POWER SUPPLY ( V/Ph/Hz )
E
** L1 C5
L2
HPS1

HPS2

C3 C4
LPS1

LPS2

*C2POWER SUPPLY ( V/Ph/Hz )

L3 PTB C1
** L1 N OL CS
L2
C5
L3 E
C3 C4
HPS1

HPS2

LPS1

LPS2
OL

N L3 L3
L1 L2 C1 L1 L2 C2 THERMOSTAT ( BY OTHERS )
C5
E OL CS C R G Y1 Y2
HPS1

HPS2

C3 C4
LPS1

LPS2
OL

CM1
C1 CM2
C2 CFM1 CFM2 EFM
OL CS
ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(LP 1)

(LP 2)
(HP 1)

(HP 2)

L3 L3
L1 L2 L1 L2 THERMOSTAT ( BY OTHERS )

L3 C R G Y1 Y2
L3 CTB
MCB
L1 L2
CM1 L1 L2
CM2 CFM1 CFM2 EFM THERMOSTAT ( BY OTHERS )
RLY1

6A C R G Y1 Y2
CM1 CM2 CFM1 CFM2 EFM
C
HP 1

HP 2

LP 1

LP 2
(LP 1)

(LP 2)
HP 2 (HP 1)
FAN2

2) / OFF
(ON / OFF)

(HP 2)
OUT

RLY3 RLY2

C1 C2 C1 C2
G
(HP ON
ON / OFF

(LP Y1
HP 1

LP 1

LP 2
(ON / OFF)

(LP 1)

2)
(HP 1)
FAN1
OUT

CTB
W2 W1 Y2

MCB ECB
RLY1

6A
R

CTB
X2

MCB
RLY4
RLY1

C
FCS1

FCS2

RLY2 FAN2

R
RLY5 OUT

6A
RLY2

C1 C2 C1 C2
G
X1

C
FAN2
OUT

W2 W1 Y2 Y1

C1 C2 C1 C2
RLY3 FAN1

G
RLY6 OUT
HTR2

RLY3

ECB
P-COM1
W2 W1 Y2 Y1
FAN1
OUT

ECB
INFAN HTR1

RLY4
FCS1

FCS2

RLY7
RLY4
FCS1

FCS2

OD
RLY5
X1

RLY8
RLY5
RLY9 HTR2
P2

P-COM1
HTR2

P-COM1
1234
RLY6
RLY6
RLY10 HTR1
P1

ID
INFAN HTR1

S1
RLY7
CM2

P2 INFAN
RLY7

OD
OD
CCH1

CCH2

RLY11
CM1

RLY8
RLY8
P2

LSV1 LSV2
1234
1234
L1

RLY9
T5A L250V
RLY11 RLY10 RLY9
CFM1

P1
CFM2

F1P1

ID
CM2

CM1
EFM

S1
S1

SEC1
N1
PRI1
RLY11 RLY10
CM2
CM2

C4 C3 C5 C2 C1
CCH1

CCH2
CCH1

CCH2

CM1

CONTROL CIRCUIT
BLACK
LSV1 LSV2
10V

LSV1 LSV2
L1

RED BLACK
L1

T5AF1L250V

240V

T5A L250V
CFM1
CFM2

CFM1
CFM2

CM2

CM1

WHITE
EFM

CM2

CM1
EFM

RED
24V

SEC1
N1
PRI1

SEC1

WHITE
N1
PRI1

C4 C3 C5 C2 C1 TFR
C4 C3 C5 C2 C1
CONTROL CIRCUIT
CONTROL CIRCUIT BLACK
10V

BLACK
10V

RED BLACK
240V

WHITERED BLACK
240V

RED
24V

WHITE
WHITERED
24V

TFR WHITE

TFR

23
SKM Packaged Airconditioning Units
PACL Series - R-22
Typical Wiring Diagram
Typical Wiring
Typical WiringDiagram
Diagram (ESMA APPROVED)
Typical
PACL Wiring
Model Diagram
-51050
PACLPACL
Models: 51050 G
PACL Model
Model -51050
-51050PTB * POWER SUPPLY ( V/Ph/Hz )
** L1
L2 PTB * POWER SUPPLY ( V/Ph/Hz )
** L3
NL1 PTB * POWER SUPPLY ( V/Ph/Hz )
** L2
L1 C2
C1
EL3
L2
N
L3

HPS

LPS
N C2
C1
E OL
C1 C2 CS
E

OL OL

HPSHPS

LPS LPS
L3
L1 L2
OL
CS
CM OLEFM THERMOSTAT ( BY OTHERS )
L1
L3
L2 CFM CS
L1
L3 C R G Y
L2

CM EFM THERMOSTAT ( BY OTHERS )

CFM
CM EFM THERMOSTAT
C R ( GBY OTHERS
Y )
CFM

ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(LP 1)

(LP 2)
(HP 1)

(HP 2)
C R G Y
MCB

OFF/ OFF

HP 1HP 1

HP 2HP 2

LP 1 LP 1

LP 2 LP 2
OFF)/ OFF)

(LP 1)

(LP 2)
(HP 1)

(HP 2)
6A

RLY11 RLY10 RLY9 RLY8 RLY7 RLY6 RLY5 RLY4 RLY3 RLY2 RLY1

(LP 1)

(LP 2)
(HP 1)

(HP 2)

R
ON / ON
(ON /(ON

C
MCB
FAN2
OUT

W2 W1 Y2 Y1 G
RLY9RLY9RLY8RLY8RLY7RLY7RLY6RLY6RLY5RLY5RLY4RLY4RLY3RLY3RLY2RLY2RLY1RLY1
MCB C1 C1

G CG RC R
6A
FAN1
OUT

FAN2FAN2
HTR2HTR2X1 X1 X2 X2OUT OUTOUT OUT

CTB
C1 C1
LEGEND

Y2 Y1
X2

FAN1FAN1

C1 C1
CTB

Y2 Y1
X1

CTB

W2 W1
LEGEND FIELD WIRING & FIELD SUPPLIED DEVICES

W2 W1
LEGEND
P2 INFAN HTR1 HTR2

PTB POWER TERMINAL BLOCK

P-COM1
FIELD WIRING & FIELD SUPPLIED DEVICES
C CONTACTOR
FIELD WIRING & FIELD SUPPLIED DEVICES
PTB POWER TERMINAL BLOCK

P-COM1
CM
PTB COMPRESSOR
POWER TERMINAL MOTOR BLOCK

P-COM1
C CONTACTOR
HTR1HTR1

OD
CFMC CONDENSER
CONTACTORFAN MOTOR
CM COMPRESSOR MOTOR
INFAN

1234
OL
CM OVERLOAD
COMPRESSOR RELAY MOTOR
L1 L1CM1 CM1CM2 CM2P1 P1 P2 P2INFAN

OD OD
CFM CONDENSER FAN MOTOR
P1

EFM EVAPORATOR FAN

FAN MOTOR
ID
CFM CONDENSERRELAY MOTOR
S1

OL OVERLOAD
1 2 3 14 2 3 4

MCB MINIATURE
OVERLOADCIRCUIT BREAKER
CM1 CM2

ID ID
OL
EFM EVAPORATOR RELAY
FAN MOTOR
CCH

S1 S1

CCH
EFM CRANK CASE HEATER
EVAPORATOR FAN MOTOR
RLY10

LSV
MCB MINIATURE CIRCUIT BREAKER
CS CONTROL SWITCH BREAKER
RLY10

MCB MINIATURE
CASECIRCUIT
CCHCCH

CM+ CFM

CCH CRANK HEATER

RLY11
T5A L250V

HPS HIGH PRESSURE SWITCH

EFM

CCH CRANK CASE HEATER

RLY11

LSV
CS CONTROL SWITCH
SEC1
N1
PRI1
CFMCFM

LSV LPSCS LOW PRESSURE

CONTROL SWITCHSWITCH
T5A L250V

C2 C1
HPS HIGH PRESSURE SWITCH
CM+CM+
EFMEFM

F1 F1

T5A L250V

TFR TRANSFORMER
SEC1SEC1
N1 N1

HPS HIGH PRESSURE SWITCH

240V PRI1PRI1

CONTROL CIRCUIT
C2 C1 LPS LOW PRESSURE SWITCH
CTB CONTROL TERMINAL BLOCK
BLACK

LPS LOW PRESSURE SWITCH

10V

C2 C1 RED BLACK TFR TRANSFORMER

CONTROL CIRCUIT
RED
WHITE
FCS
TFR FAN CYCLING SWITCH
TRANSFORMER
24V

CTB CONTROL TERMINAL BLOCK

BLACK
CONTROL CIRCUIT
24V 24V 10V 10V

TFRRED WHITE
BLACK
BLACK ECB
CTB ELECTRONIC
CONTROL CONTROLBLOCK
TERMINAL BOARD
240V240V

RED
RED
WHITE
BLACK FCS FAN CYCLING SWITCH
TFR WHITE
WHITE LSV
FCS LIQUID LINE SOLENOID
FAN CYCLING SWITCHVALVE
RED
ECB ELECTRONIC CONTROL BOARD
TFR WHITE
ECB ELECTRONIC CONTROL BOARD
LSV LIQUID LINE SOLENOID VALVE
LSV LIQUID LINE SOLENOID VALVE
* TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY.
FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.

* TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY.

PACL Models - 51060, 51070, 51085 & 51095 *** PROVIDE

FOR
TYPICALOVERCURRENT,
440V/3Ph/50Hz
DISCONNECT
WIRING DIAGRAM
MEANS AS
FOR 440V/3Ph/50Hz
EARTH
, PLEASE
SHOWN
REQUIRED
, PLEASE
(BY OTHERS)
FAULT
CONSULT PROTECTION,
SKM.
IS SUITABLE
BY LOCAL
CONSULT
FOR SHORT CIRCUIT AND ONLY.
380~ 415V/3Ph/50Hz
SKM.& NATIONAL ELECTRIC CODE.

PACL
PACL Models
Models:
PACL Models -- 51060,
5106051060, 51070,
51070,G,51085
G, 51070 51085
51085 &
&G51095
& 51095 G
51095
** PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND
** DISCONNECT MEANS AS REQUIRED
PROVIDE OVERCURRENT,
(BY
BY LOCAL
EARTH FAULT & NATIONAL
PROTECTION, ELECTRIC
SHORT CIRCUITCODE.
AND
OTHERS) MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE.
DISCONNECT
(BY OTHERS)
PTB * POWER SUPPLY ( V/Ph/Hz )
** L1
L2 PTB * POWER SUPPLY ( V/Ph/Hz )
**L3NL1 PTB * POWER SUPPLY ( V/Ph/Hz )
**EL2L1 C1 C2 C3
L3
L2
N
OL

L3
HPS

LPS

EN C1 C2 C3
OL CS
E C1 C2 C3
OL OL

HPSHPS

LPS LPS

L3
L1 L2
OL CS
THERMOSTAT ( BY OTHERS )
OLEFM CS
L1 CM
L3
L2 CFM1 CFM2 C R G Y
L3
L1 L2 THERMOSTAT ( BY OTHERS )
CM CFM1 CFM2 EFM THERMOSTAT
C R ( GBY OTHERS
Y )
ON / OFF

HP 1

HP 2

LP 1

LP 2
(ON / OFF)

(HP 1)

(HP 2)

(LP 1)

(LP 2)

CM CFM1 CFM2 EFM C R G Y

OFF/ OFF

HP 1HP 1

HP 2HP 2

LP 1 LP 1

C LP R2 LP 2
OFF)/ OFF)

(HP 1)

(HP 2)

(LP 1)

(LP 2)

MCB
RLY11 RLY10 RLY9 RLY8 RLY7 RLY6 RLY5 RLY4 RLY3 RLY2 RLY1
(HP 1)

(HP 2)

(LP 1)

(LP 2)
ON / ON

6A
(ON /(ON
FAN2
OUT

MCB
W2 W1 Y2 Y1 G
RLY9RLY9RLY8RLY8RLY7RLY7RLY6RLY6RLY5RLY5RLY4RLY4RLY3RLY3RLY2RLY2RLY1RLY1

G CG RC R

6A
MCB C1 C1
FAN1
OUT

6A
FAN2FAN2
HTR2HTR2X1 X1 X2 X2OUT OUTOUT OUT

CTB
ECB
Y2 Y1

C1 C1
X2

FAN1FAN1

CTB
Y2 Y1

C1 C1
ECB
X1

CTB
W2 W1

ECB
W2 W1
FCS

P2 INFAN HTR1 HTR2

P-COM1
FCS FCS

P-COM1
P-COM1
HTR1HTR1

OD
INFAN

1234
L1 L1CM1 CM1CM2 CM2P1 P1 P2 P2INFAN

OD OD
P1

ID
S1

1 2 3 14 2 3 4
CM1 CM2

ID ID
S1 S1
CCH

RLY10

LSV
CM+ CFM1

RLY10
L1
CCHCCH

RLY11
T5A L250V
CFM2

EFM

RLY11

LSV
CFM1

SEC1
N1
PRI1

LSV
T5A L250V
CFM1

C2 C3 C1
CFM2

CM+CM+
EFMEFM

F1 F1

T5A L250V

SEC1SEC1
N1 N1
CFM2

240V PRI1PRI1

CONTROL CIRCUIT
C2 C3 C1 BLACK
10V

C2 C3 C1 RED BLACK
CONTROL CIRCUIT WHITE
RED
24V

BLACK
CONTROL CIRCUIT
24V 24V 10V 10V

TFRRED WHITE
BLACK
BLACK
240V240V

WHITE
RED
RED BLACK

TFR
RED
WHITE
WHITE

TFR WHITE

24
SKM Packaged Airconditioning Units
PACL Series - R-22
Typical Wiring Diagram (ESMA APPROVED)
Typical Wiring Diagram
PACL Models: 52110 G To 52330 G
PACL Models - 52110, 52120, 52145, 52160, 52180, 52205, 52225, 52240, 52260, 52290 & 52330
PTB * POWER SUPPLY ( V/Ph/Hz )
** L1
L2
L3
N
E C5

HPS1

HPS2
C3 C4

LPS1

LPS2
OL
C1 C2

OL CS

L3 L3
L1 L2 L1 L2 THERMOSTAT ( BY OTHERS )
C R G Y1 Y2
CM1 CM2 CFM1 CFM2 EFM

ON / OFF

HP 1

HP 2

LP 1

LP 2
(HP 1)

(HP 2)

(LP 1)

(LP 2)
(ON / OFF)
MCB

RLY1

R
6A

C
FAN2
OUT

RLY2
C1 C2 C1 C2

G
W2 W1 Y2 Y1
FAN1
OUT

RLY3
ECB CTB

RLY4
FCS1

FCS2

LEGEND
X1

RLY5
HTR2

P-COM1
RLY6
FIELD WIRING & FIELD SUPPLIED DEVICES
INFAN HTR1

PTB POWER TERMINAL BLOCK

RLY7
C CONTACTOR

OD
RLY8 CM COMPRESSOR MOTOR
P2

1234
RLY9

CFM CONDENSER FAN MOTOR

ID
S1
OL OVERLOAD RELAY
RLY11 RLY10
CM2

LSV1 LSV2 EFM EVAPORATOR FAN MOTOR

CCH1

CCH2

CM1

MCB MINIATURE CIRCUIT BREAKER

CCH CRANK CASE HEATER

T5A L250V
CFM1
CFM2

CM2

CM1
EFM

SEC1
N1
PRI1

CS CONTROL SWITCH
C4 C3 C5 C2 C1
HPS HIGH PRESSURE SWITCH
CONTROL CIRCUIT
BLACK LPS LOW PRESSURE SWITCH
10V

RED
TFR TRANSFORMER
BLACK
240V

WHITE
RED
24V

TFR WHITE
CTB CONTROL TERMINAL BLOCK
FCS FAN CYCLING SWITCH
LSV LIQUID LINE SOLE NOID VALVE
ECB ELECTRONIC CONTROL BOARD

* TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY.

FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.

** PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND

DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE.
(BY OTHERS)

25
SKM Packaged Airconditioning Units
PACL Series - R-22
Dimensional Data
MODE L : P ACL- 51050

PACL ModelsMODE
- 51050
L : P ACL- 5 1 0 5 0
10 10 LEGEND
[254] 10 2 [254] 10 LEGEND
1 CONTROL PANEL
[254] [51] [254]
A1 2 A3 2 COMPRESSOR
1 CONTROL PANEL
[51]
4 A1 A3 3 CONDENSER FAN
2 COMPRESSOR
4 CONDENSER COIL
3 CONDENSER FAN
3 4
5 EVAPORATOR COIL COIL
4 CONDENSER
AIR IN
3 6 EVAPORATOR FAN
5 EVAPORATOR COIL
AIR IN
7 EVAPORATOR FAN MOTOR
6 EVAPORATOR FAN
1 8 1" THICK FLAT FILTER FAN MOTOR
7 EVAPORATOR
[25] 1 8 1" THICK
ALL DIMENSIONS FLAT
ARE IN FILTER
INCHES [MM]
A2 A4 F
[25] F=3.94 [100]
ALLFOR 1" FLAT FILTER(STANDARD)
DIMENSIONS ARE IN INCHES [MM]
4-Ø0.79 [20] HOLES A2 DRAIN A4 F
FOR ANCHOR BOLTS 2 x FPT 3/4 [19] F=4.93 [125] FOR
F=3.94 2"FLAT
[100] FORFILTER(OPTIONAL)
1" FLAT FILTER(STANDARD)
4-Ø0.79 [20] HOLES DRAIN
FOR ANCHOR BOLTS 2 x FPT 3/4 [19] F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
42.5
59 [1080] 42.5
[1499] 30 [1080]
59 22 1
[762] 30
[1499]
[559] 22 [25] 1 = 13.03 =[762]

[30]
AIR OUT

1.2
6 [559] [25] [331]= 13.03 =

[30]
AIR OUT

1.2
6
[331]

11.38
[289]
1 S/A 5

11.38
[289]
AIR IN 1 S/A 4.2 [107]
5
[1199][1024]
47.1940.31
[1199]

8
47.19

AIR IN 4.2 [107]

[1024]
40.31

2 8
[559]
[126]

22
5

R/A
2
[559]
[126]

22
5

R/A

ACCESS PANEL 7
FOR COMPRESSOR 10.8
[100]

[140]
3.94

ACCESS PANEL
5.5

7 RIGGING HOLES
FORPOWER SOURCE
COMPRESSOR [275] Ø 0.79 [20] x 4Nos.
10.8
HOLES Ø 1[25]
[100]

[140]
3.94

5.5

POWER SOURCE RIGGING HOLES

CONTROL CIRCUIT ACCESS PANEL
[275] Ø 0.79 [20] x 4Nos.
HOLES Ø 1[25] ON BOTH SIDES
HOLES Ø 0.75 [19] ACCESS PANEL
CONTROL CIRCUIT
HOLES Ø 0.75 [19] ON BOTH SIDES

MODEL:PACL-51060,51070,51085,51095
& 52110
MODEL:PACL-51060,51070,51085,51095
PACL Models - 51060,51070,51085,51095 & 52110 & 52110

10 10
[254] 10 2 [254] 10
[254] [51] 2 [254]
A1 A3 DIMENSIONS
[51] Model
3 A1 A3 PACL
L W A B C D J G
3
50.6 30 22 12.17 22 11.38 13.03
51060
61.5 [1285] [762] [559] [309] [559] [289] [331]
[1562] 50.6 38.6 24 10.2 22 11.38 13.03
51070
[1285] [979] [610] [259] [559] [289] [331]
50.6 38.6 24 8.15 28 13.43 15.55
51085
[1285] [979] [610] [207] [711] [341] [395]
4 67.5 62 50 25 7.13 28 13.43 15.55
51095
4 [1714] [1575] [1270] [635] [181] [711] [341] [395]
68 56 25 7.13 28 13.43 15.55
*52110
[1727] [1422] [635] [181] [711] [341] [395]
1
*MODEL WITH 2 COMPRESSOR ALL DIMENSIONS ARE IN INCHES[MM]
[25] 1
A2 A4 F
4-Ø0.79 [20] HOLES [25]
A2 DRAIN A4 W
FOR ANCHOR BOLTS 2 x FPT 3/4 [19] F DIMENSIONS
4-Ø0.79 [20] HOLES DRAIN Model W
FOR ANCHOR BOLTS L 2 x FPT 3/4 [19] PACL A
L A B C D J G H
L D 1 A
= 25 G 7.1 =
[30]
1.2

AIR OUT 75 56 28 13.43 15.55 52.3

[25] 52120
6 D 1 [1905] [1422] [635]
= [181]
G [711]
= [341] [395] [1327]
[30]
1.2

AIR OUT 77 60 30 8.5 30 15.91 18.54 61.2

[25] 52145
6 [1956] [1524] [762] [217] [762] [404] [471] [1554]
ALL DIMENSIONS ARE IN INCHES[MM]
1
J

S/A
1 5
J

S/A DIMENSIONS
C

5
[1402][1227]

AIR IN Model
[1402]

8
55.2 48.3
55.2

PACL
C
[1227]

AIR IN L W A B D J E H C
8
48.3

[126]

75 75 60 32 28 13.43 43.7 59.6 7.5

R/A 52160
[1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
[126]

B
5

R/A 52180
75 75 60 32 28 13.43 43.7 59.6 7.5
[1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
85 80 70 32 28 13.43 43.7 59.6 7.5
2 52205
7 [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
ACCESS PANEL 13.8 RIGGING HOLES 52225 85 80 70 32 28 13.43 43.7 59.6 7.5
[100]

[140]
3.94

2 7
5.5

FOR COMPRESSOR [351] Ø0.79 [20] x 4Nos. [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
ACCESS PANEL 13.8 RIGGING HOLES
[100]

[140]
3.94

101.6 88 78 36 38.6 15.91 52.3 67.1 8.5

5.5

POWER SOURCE
FOR COMPRESSOR Ø0.79 [20] x52240
4Nos.
HOLES Ø 1 [25] [351] [2581] [2235] [1981] [914] [981] [404] [1328] [1705] [216]
POWER SOURCE ACCESS PANEL 101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
CONTROL CIRCUIT
HOLES Ø 1 [25] ON BOTH SIDES 52260
[2581] [2235] [1981] [914] [981] [404] [1328] [1705] [216]
HOLES Ø 0.75 [19] ACCESS PANEL
CONTROL CIRCUIT ON BOTH SIDES ALL DIMENSIONS ARE IN INCHES[MM]
HOLES Ø 0.75 [19]
26
SKM Packaged Airconditioning Units
PACL Series - R-22
Dimensional Data
PACL Models - 52120 & 52145

DIMENSIONS
Model
PACL
L W A B C D J G

50.6 30 22 12.17 22 11.38 13.03

51060
61.5 [1285] [762] [559] [309] [559] [289] [331]
[1562] 50.6 38.6 24 10.2 22 11.38 13.03
51070
[1285] [979] [610] [259] [559] [289] [331]
50.6 38.6 24 8.15 28 13.43 15.55
51085
[1285] [979] [610] [207] [711] [341] [395]
67.5 62 50 25 7.13 28 13.43 15.55
51095
[1714] [1575] [1270] [635] [181] [711] [341] [395]
68 56 25 7.13 28 13.43 15.55
*52110
[1727] [1422] [635] [181] [711] [341] [395]
*MODEL WITH 2 COMPRESSOR ALL DIMENSIONS ARE IN INCHES[MM]

DIMENSIONS
Model
PACL
L A B C D J G H

75 56 25 7.1 28 13.43 15.55 52.3

52120
[1905] [1422] [635] [181] [711] [341] [395] [1327]
77 60 30 8.5 30 15.91 18.54 61.2
52145
[1956] [1524] [762] [217] [762] [404] [471] [1554]
DIMENSIONS ALL DIMENSIONS ARE IN INCHES[MM]
Model
PACL
L W A B C D
DIMENSIONS J G
Model
PACL 50.6 L 30 W 22A 12.17 22 11.38 13.03
51060 B D J E H C
61.5 [1285] [762] [559] [309] [559] [289] [331]
[1562] 52160 50.6 75 38.675 2460 32
10.2 2822 13.43
11.38 43.7 13.03
59.6 7.5
51070 [1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
[1285] [979] [610] [259] [559] [289] [331]
75 75 60 32 28 13.43 43.7 59.6 7.5
52180 50.6[1905] 38.6 24 8.15 28 13.43
51085 [1905] [1524] [813] [711] [341] [1109]15.55
[1515] [191]
[1285] 85 [979]80 [610]
70 [207]
32 [711]
28 [341]
13.43 43.7 [395]
59.6 7.5
52205
67.5 62 [2159] 50[2032] 25
[1778] 7.13
[813] 28
[711] 13.43
[341] [1109]15.55
[1515] [191]
51095
[1714] 52225 [1575] 85 [1270]80 70
[635] 32
[181] 28
[711] 13.43
[341] 43.7 [395]
59.6 7.5
[2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
68 101.6 56 88 2578 7.13 28 13.43 15.55
*52110 52240
36 38.6 15.91 52.3 67.1 8.5
[1727][2581] [1422]
[2235] [635]
[1981] [181]
[914] [711]
[981] [341]
[404] [1328][395]
[1705] [216]
101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
*MODEL WITH 52260
2 COMPRESSOR
[2581] [2235] [1981] [914]
ALL DIMENSIONS
[981]
ARE IN
[404]
INCHES[MM]
[1328] [1705] [216]
ALL DIMENSIONS ARE IN INCHES[MM]

DIMENSIONS
Model
PACL
L A B C D J G H

75 56 25 7.1 28 13.43 15.55 52.3

52120
[1905] [1422] [635] [181] [711] [341] [395] [1327]

PACL Models - 52160,52180,52205,52240 &5214552260

77 60 30 8.5 30 15.91 18.54 61.2
[1956] [1524] [762] [217] [762] [404] [471] [1554]
ALL DIMENSIONS ARE IN INCHES[MM]

DIMENSIONS
Model
PACL
L W A B D J E H C

75 75 60 32 28 13.43 43.7 59.6 7.5

52160
[1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
75 75 60 32 28 13.43 43.7 59.6 7.5
52180
[1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
85 80 70 32 28 13.43 43.7 59.6 7.5
52205
[2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
85 80 70 32 28 13.43 43.7 59.6 7.5
52225
[2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
52240
[2581] [2235] [1981] [914] [981] [404] [1328] [1705] [216]
101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
52260
[2581] [2235] [1981] [914] [981] [404] [1328] [1705] [216]
ALL DIMENSIONS ARE IN INCHES[MM]

27
SKM Packaged Airconditioning Units
PACL Series - R-22
Dimensional Data
PACL Models - 52290-52330
MODEL:PACL-52290 & 52330

10 10
4-Ø0.79[20]HOLES
[254] [254]
FOR ANCHOR BOLTS
A1 A3

LEGEND
1 CONTROL PANEL
1 2 COMPRESSOR
3 CONDENSER FAN
4 CONDENSER COIL
CONTROL POWER 5 EVAPORATOR COIL
CIRCUIT SOURCE
6 EVAPORATOR FAN
DETAIL AT `A' 7 EVAPORATOR FAN MOTOR
8 1" THICK FLAT FILTER

1 ALL DIMENSIONS ARE IN INCHES[MM]

A2 A4 [25] F=3.94 [100] FOR 1" FLAT FILTER(STANDARD)
2 F F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
[51]
DRAIN
105.6
2 x FPT 1 [25] 88
[2682] [2235]
73 32.6
78
[1854] [828]
[1981]
= 52.3 =
[30]
1.2

3 6
[1328]
15.91
[404]

S/A

5
10.03
[255]

8
[1845]

[1845]
72.65

72.65
[1600]
63

[1016]
40

R/A

2 4 7 13.8
[100]

[126]

[140]
3.94

ACCESS PANEL
5.5

A RIGGING HOLES
5

[351]
Ø0.79 [20] x 4Nos. ON BOTH SIDES

Loading Points & Weights

LOAD
MODEL
AT EACH POINTLOAD
Lbs (Kgs)
AT EACH POINT Lbs
TOTAL
(Kgs) TOTAL MODEL LOAD
MODEL
AT EACH POINTLOAD
Lbs (Kgs)
AT EACH POINT Lbs
TOTAL
(Kgs)
A1 PACL A2 A1 A3 A2 A4 A3WEIGHT A4 WEIGHT PACL A1 PACL A2 A1 A3 A2 A4 A3WEIGHT A4
154 185 154 153 185 156 153 648 156 648 395 387 395 287 387 273 287 1342 273
51050 52160 52160
[70] [84] [70] [69] [84] [71] [69] [294] [71] [294] [179] [176] [179][130] [176][124] [130][609] [124]
172 203 172 174 203 176 174 725 176 725 395 387 395 287 387 273 287 1342 273
51060 52180 52180
[78] [92] [78] [79] [92] [80] [79] [329] [80] [329] [179] [176] [179][130] [176][124] [130][609] [124]
182 225 182 171 225 165 171 743 165 743 460 455 460 368 455 357 368 1640 357
51070 52205 52205
[83] [102] [83] [78] [102] [75] [78] [337] [75] [337] [209] [206] [209][167] [206][162] [167][744] [162]
213 266 213 196 266 192 196 867 192 867 460 455 460 368 455 357 368 1640 357
51085 52225 52225
[97] [121] [97] [89] [121] [87] [89] [393] [87] [393] [209] [206] [209][167] [206][162] [167][744] [162]
248 274 248 214 274 205 214 941 205 941 532 523 532 429 523 413 429 1897 413
51095 52240 52240
[112] [124] [112] [97] [124] [93] [97] [427] [93] [427] [241] [237] [241][195] [237][187] [195][860] [187]
245 274 245 229 274 222 229 970 222 970 533 525 533 430 525 414 430 1902 414
52110 52260 52260
[111] [124] [111] [104] [124][101] [104][440] [101] [440] [242] [238] [242][195] [238][188] [195][863] [188]
318 315 318 267 315 253 267 1153 253 1153 578 569 578 466 569 449 466 2062 449
52120 52290 52290
[144] [143] [144][121] [143] [115] [121][523] [115] [523] [262] [258] [262] [211] [258][204] [211] [935] [204]
354 348 354 267 348 252 267 1221 252 1221 582 573 582 469 573 452 469 2076 452
52145 52330 52330
[161] [158] [161][121] [158] [114] [121][554] [114] [554] [264] [260] [264][213] [260][204] [213][941] [204]
Table 18

28
SKM Packaged Airconditioning Units
PACL Series - R-22

Dimensional Data (ESMA APPROVED)

LEGEND
PACL Models - 51050 G 10 39 10
01 CONTROL PANEL
[254] [991] [254]
2 02 COMPRESSOR
[51]
A1 A3 03 CONDENSER FAN
04 CONDENSER COIL
03 05 EVAPORATOR COIL
06 EVAPORATOR FAN
A IR IN 07 EVAPORATOR FAN MOTOR
08 1" THICK FLAT FILTER
04
ALL DIMENSIONS ARE IN INCHES [MM]
1 F=3.94[100] FOR 1" FLAT FILTER(STANDARD)
A4 [25] F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
4-Ø0.79 [20] HOLES A2

FOR ANCHOR BOLTS DRAIN F

2 x FPT 3/4 [19] 42.5
[1080]
59 8.5 30 4
[1499] 22 1 [216] [762] [102]
[559] [25] = 13.03 =

[30]
1.2
A IR OUT
06
[331]
07

[106]
4.2

11.38
[289]
01
S/A
A IR IN 08
[1024]
[1199]
47.19

40.3

[559]
[126]

R/A
22
02
5

05
ACCESS PANEL 10.8
FOR COMPRESSOR RIGGING HOLES
[100]

[140]
3.94

[275] Ø0.79 [20] x 4Nos.

5.5

POWER SOURCE
HOLES Ø 1 [25] ACCESS PANEL
CONTROL CIRCUIT ON BOTH SIDES
HOLES Ø 0.75 [19]

PACL Models - 51060 G, 51070 G, 51085 G, 51095 G & 52110* G

10 10
[254] 2 [254]
DIMENSIONS
[51] Model
A1 A3
PACL
L W A B C D J G
03
50.6 30 22 12.17 22 11.38 13.03
51060 G
61.5 [1285] [762] [559] [309] [559] [289] [331]
[1562] 50.6 38.6 24 10.2 22 11.38 13.03
51070 G
[1285] [979] [610] [259] [559] [289] [331]
50.6 38.6 24 8.13 28 13.43 15.55
51085 G
[1285] [979] [610] [207] [711] [341] [395]
04
67.5 62 50 25 7.10 28 13.43 15.55
51095 G
[1714] [1575] [1270] [635] [181] [711] [341] [395]
68 56 25 7.13 28 13.43 15.55
52110* G
1 [1727] [1422] [635] [181] [711] [341] [395]
[25] *MODEL WITH TWO COMPRESSOR ALL DIMENSIONS ARE IN INCHES [MM]
A2 A4 F
4-Ø0.79 [20] HOLES DRAIN W
FOR ANCHOR BOLTS 2 x FPT 3/4 [19]
DIMENSIONS
L Model A
PACL
D 1 L A B C D J G H
= G =
[30]
1.2

AIR OUT
[25] 75 56 25 7.13 28 13.43 15.55 52.24
06 52120 G
[1905] [1422] [635] [181] [711] [341] [395] [1327]
77 60 30 8.5 30 15.9 18.54 61.1
52145 G
01 [1956] [1524] [762] [217] [762] [404] [471] [1552]
J

S/A ALL DIMENSIONS ARE IN INCHES [MM]

05
C
[1227]

AIR IN
[1402]

08
48.3
55.2

DIMENSIONS
Model
PACL
[126]

L W A B D J E H C
B
5

R/A
75 75 60 32 28 13.43 43.7 59.6 7.5
52160
[1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
75 75 60 32 28 13.43 43.7 59.6 7.5
02 52180
07 [1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
ACCESS PANEL 13.8 RIGGING HOLES
[100]

[140]

85 80 70 32 28 13.43 43.7 59.6 7.5

3.94

5.5

FOR COMPRESSOR [351] Ø0.79 [20] x 4Nos.52205

[2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
POWER SOURCE 85 80 70 32 28 13.43 43.7 59.6 7.5
HOLES Ø 1 [25] 52225
ACCESS PANEL [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
CONTROL CIRCUIT ON BOTH SIDES 101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
HOLES Ø 0.75 [19] 52240
[2581] [2235] [1981] [914] [980] [404] [1328] [1705] [216]
101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
52260
[2581] [2235] [1981] [914] [980] [404] [1328] [1705] [216]

29
ALL DIMENSIONS ARE IN INCHES [MM]
SKM Packaged Airconditioning Units
PACL Series - R-22
Dimensional Data (ESMA APPROVED)
PACL Models - 52120 G & 52145 G
LEGEND
10 -4Ø0.79 [20] HOLES 10 01 CONTROL PANEL
[254] A1 FOR ANCHOR BOLTS A3 [254] Model 02 COMPRESSOR
DIMENSIONS
PACL
L W 03A CONDENSER
B FANC D J G
04
50.6 0430 CONDENSER
22 COIL
12.17 22 11.38 13.03
51060 G
61.5 [1285] [762] [559] [309] [559] [289] [331]
05 EVAPORATOR COIL
[1562] 50.6 38.6 24 10.2 22 11.38 13.03
51070 G
[1285] 06
[979]EVAPORATOR
[610] FAN
[259] [559] [289] [331]
50.6 38.6 24 8.13 28 13.43 15.55
51085 G 07 EVAPORATOR FAN MOTOR
CONTROL POWER
[1285] [979] [610] [207] [711] [341] [395]
01 CIRCUIT
51095 G
67.5 SOURCE
62 0850 1" THICK25FLAT FILTER
7.10 28 13.43 15.55
[1714] [1575] [1270] [635] [181] [711] [341] [395]
DETAIL AT `A' 68 ALL DIMENSIONS
56 25 ARE IN INCHES
7.13 [MM]
28 13.43 15.55
52110* G
[1727] [1422] [635] [181] [711] [341] [395]
F=3.94 [100] FOR 1" FLAT FILTER(STANDARD)
*MODEL WITH TWO COMPRESSOR ALL DIMENSIONS ARE IN INCHES [MM]
F=4.93[125] FOR 2"FLAT FILTER(OPTIONAL)

DIMENSIONS
Model
03 PACL
L A B C D J G H

75 56 25 7.13 28 13.43 15.55 52.24

52120 G
[1905] [1422] [635] [181] [711] [341] [395] [1327]
1 77 60 30 8.5 30 15.9 18.54 61.1
52145 G
A4
[25] [1956] [1524] [762] [217] [762] [404] [471] [1552]
A2 ALL DIMENSIONS ARE IN INCHES [MM]
F
DRAIN W
۲ x FPT [25]
۱
A DIMENSIONS
L Model
PACL
D 1 L W A B D J E H C

AIR OUT [25] 75 75= 60 G 32 = 28 13.43 43.7 59.6 7.5

[30]
1.2
52160
07 [1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
06 75 75 60 32 28 13.43 43.7 59.6 7.5
52180
[1905] [1905] [1524] [813] [711] [341] [1109] [1515] [191]
85 80 70 32 28 13.43 43.7 59.6 7.5
J 52205
S/A [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
85 80 70 32 28 13.43 43.7 59.6 7.5
52225
08 [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191]
C
101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
[1227]
[1409]

AIR IN
48.3

52240
55.5

[2581] [2235] [1981] [914] [980] [404] [1328] [1705] [216]

R/A H
101.6 88 78 36 38.6 15.91 52.3 67.1 8.5
52260
[2581] [2235] [1981] [914] [980] [404] [1328] [1705] [216]
B
[126]

ALL DIMENSIONS ARE IN INCHES [MM]

02
05
[140]

ACCESS PANEL 13.8

[100]

5.5

RIGGING HOLES
3.94

ON BOTH SIDES
Ø0.79 [20] x 4Nos. [351]

PACL Models - 52160 G & 52180 G

10 -4Ø0.79 [20] HOLES 10
[254] A1 FOR ANCHOR BOLTS A3 [254]

1
A4
[25]
A2 88
F
DRAIN [2235]
۲ x FPT [25]
۱
70
91
[1777]
[2311]
63 28 1
= 43.7 =
[1600] [711] [25]
[30]

[1109]
1.2

AIR OUT 06
07
[341]
[190]
13.4
7.5

S/A

08
[1517]

[1515]
59.63
59.7

[1227]

AIR IN
48.3

R/A
[813]
32
[126]
5

02 13.8 05
[140]

ACCESS PANEL
[100]

5.5

[351]
3.94

RIGGING HOLES ON BOTH SIDES

Ø0.79 [20] x 4Nos.

30
SKM Packaged Airconditioning Units
PACL Series - R-22

Dimensional Data (ESMA APPROVED)

PACL Models - 52205 G, 52225 G, 52240 G & 52260 G
10 4-Ø0.79 [20] HOLES 10
[254] A1 FOR ANCHOR BOLTS A3 [254]

04 DIMENSIONS
Model
PACL-G
L D B C J K H

95 32 35.2 9.3 13.5 43.7 65.47

52205 G
01 [2413] [813] [894] [236] [344] [1109] [1663]
95 32 35.2 9.3 13.5 43.7 65.47
52225 G
[2413] [813] [894] [236] [344] [1109] [1663]
98 35 35.2 10.3 16 52.3 68.93
52240 G
[2489] [889] [894] [261] [407] [1328] [1751]
98 35 42.1 10.52 16 52.3 76.11
52260 G
03 [2489] [889] [1070] [267] [407] [1328] [1933]

ALL DIMENSIONS ARE IN INCHES[MM]

1
[25] 88
A2 A4
F [2235]
DRAIN
78
2 x FPT 1 [25]
L [1982]
= K =
63 D 1
[38]
1.5

[1600] 06 [25]
AIR OUT
07
C

S/A

08
[1472]

[1227]
48.3

AIR IN
58

H
R/A
B

02 05
[100]

[150]
3.94

5.9

RIGGING HOLES ACCESS PANEL

ON BOTH SIDES
Ø0.79 [20] x 4Nos.

PACL Models - 52290 G - 52330 G

10 10
[254]
4-Ø0.79 [20] HOLES [254]
FOR ANCHOR BOLTS
A1 A3 LEGEND
01 CONTROL PANEL
02 COMPRESSOR
01
03 CONDENSER FAN
04 CONDENSER COIL
05 EVAPORATOR COIL
06 EVAPORATOR FAN
CONTROL POWER
CIRCUIT SOURCE 07 EVAPORATOR FAN MOTOR
DETAIL AT `A' 08 1" THICK FLAT FILTER
CABLE ENTRY
ALL DIMENSIONS ARE IN INCHES [MM]
F=3.94 [100] FOR 1" FLAT FILTER(STANDARD)
F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)

1 88
[25] [2235]
A2 2
A4
F
[51] 78
DRAIN
2 x FPT 1 [25] [1981]
116
[2946] = 52.3 =
81 35 [1328]
[2057] [889]
[38]
1.5

06
03 07
16.04
[407]

S/A
10.52
[267]

08
[1933]
76.11
[1845]
72.65

[1600]
63

[1070]
42.1

R/A

02 05
[100]

[150]
3.94

ACCESS PANEL
5.9

04
ON BOTH SIDES
RIGGING HOLES
Ø0.79 [20] x 4Nos.

31
SKM Packaged Airconditioning Units
PACL Series - R-22

Loading Points & Weights

MODEL LOAD AT EACH POINT Lbs (Kgs) TOTAL MODEL LOAD AT EACH POINT Lbs (Kgs) TOTAL
PACL-G A1 A2 A3 A4 WEIGHT PACL-G A1 A2 A3 A4 WEIGHT
190 200 180 165 735 400 400 295 285 1380
51050 G 52160 G
[86] [91] [82] [75] [334] [181] [181] [134] [129] [625]
210 210 200 185 805 450 440 330 315 1535
51060 G 52180 G
[95] [95] [90] [84] [364] [204] [200] [150] [143] [697]
220 235 200 175 830 535 535 428 413 1911
51070 G 52205 G
[100] [106] [90] [79] [375] [243] [243] [194] [187] [867]
220 275 205 200 900 535 535 428 413 1911
51085 G 52225 G
[100] [125] [93] [90] [408] [243] [243] [194] [187] [867]
255 280 220 210 965 535 535 428 413 1911
51095 G 52240 G
[115] [127] [100] [95] [437] [243] [243] [194] [187] [867]
250 280 240 230 1000 622 590 624 605 2441
52110 G 52260 G
[113] [127] [109] [104] [453] [283] [268] [284] [275] [1110]
325 330 275 255 1185 622 590 624 605 2441
52120 G 52290 G
[147] [150] [125] [115] [537] [283] [268] [284] [275] [1110]
360 355 275 260 1350 627 595 624 605 2451
52145 G 52330 G
[163] [161] [125] [118] [567] [285] [270] [284] [275] [1114]
Table 19 Table 20

32
SKM Packaged Airconditioning Units
PACL Series - R-22
Recommended Clearances UNIT C L E A R E NC E

MODEL A B C
PACL
72
51050
44 34 [1829] SP ACING FOR SERVICE SPACING FOR AIR FLOW
[1118] [864]
51060
A

51070
42
[1069]

B
51085 88
52 [2235]
[1321]

DUCT
51095 54
[1372]

52110 60

[762]
[1524]

30
ALL DIMENSIONS ARE IN INCHES[MM]
C

[762]
30
A

[762]
30

DUCT
DUCT

B
B

A PACL- 51050
PACL- 51050

A
B

DUCT
A

[762]
30

[762]
30
DUCT

C
B

[762]
30

A
DUCT

PACL- 51060 to 52110

SINGLE UNIT
B

A
PACL- 51060 to 52110
MULTIPLE UNIT

33
SKM Packaged Airconditioning Units
PACL Series - R-22
Recommended Clearances

U NIT C L E A R E NC E

SPACING FOR AIR FLOW SPACING FOR SERVICE

[762]
30
30
[762]

DUCT
[762]
30
DUCT

C
A

DUCT
PACL- 52120 & 52145
A

MODEL A B C
PACL

B
60
52120
[1524]
52145 64
52160 [1626] PACL- 52120 & 52145
52180 52 88
52205 [1321] 74 [2438]
52225 [1880] A
52240
52260 82
52290 [2083]
52330
[762]

DIMENSIONS ARE IN INCHES [MM]

Table 14
A
DUCT

30
[762]
[762]
30

C
DUCT

DUCT
A

PACL- 52160 to 52260

SINGLE UNIT

PACL- 52160 to 52260

MULTIPLE UNIT

34
SKM Packaged Airconditioning Units
PACL Series - R-22
Installation and Commissioning
• Install the unit in such a location which is flat and strong enough to support its weight.

• Provide a trap of over 2" (50mm) in the drain piping for water seal.

• All field wiring must comply with applicable local and national codes.

• Connect supply and return ducts as shown.

• Service spacing should be provided as shown in the figure. If any obstacles are around the unit, distributed air is short-circuited
so that the unit stops frequently and access to the unit is difficult for inspection and aftersales services.

INS T A L L A T ION & C OMMIS S IONING

C ON TRO L No obstacle
P ANE L BO X
3000

SPACING FOR AIRFLOW

P OW E R AIR OUT
S O UR CE
CONTROL
CIRCUIT A IR IN

SPACING FOR SERVICE

S .A IR
AIR IN

R.A IR

No obstacle
PACL- 51050 C O NTR OL
P ANE L B OX
PACL- 51060 to 52110

3000
AIR OUT

P O WE R
SO UR CE
CONTROL
CIRCUIT
AIR OUT A IR IN

S .A IR
No obstacle
A IR IN

AIR OUT CONTROL

3000

AIR IN CO NT RO L R.A IR
CIRCUT
AIR IN PA NE L BO X
AIR OUT

PO W ER
S O URCE

AIR IN

S .A IR

AIR IN
R.AIR

PACL- 52120 & 52145 No obstacle

3000

AIR OUT
CONTROL CONTROL
AIR IN
AIR IN PANEL BOX CIRCUT
AIR OUT

P OW E R
S O UR CE

A IR IN

S.AIR

R.AIR

PACL- 52160 to 52260

35
SKM Packaged Airconditioning Units
PACL Series - R-22

GUIDE SPECIFICATIONS
GENERAL EVAPORATOR FAN(S) & MOTOR
Packaged Air Conditioners shall be composed of Fans of evaporators shall be forward curved, double inlet double
compressor(s), condenser & evaporator coils with fans, refrigerant width (DIDW), centrifugal type, statically & dynamically balanced,
piping, electrical components & enclosing cabinet in one piece. mounted on a single heavy duty shaft with permanently lubricated
These units shall be factory assembled, internally wired, fully bearings & driven by V belt with an adjustable variable pitch
refrigerant charged with R22, tested under strict quality standards motor pulley. Motor shall be Totally Enclosed Fan Cooled (TEFC),
& are suitable for outdoor installation on rooftop or ground level 4 poles, class-F insulated, minimum IP55 protection & wired to
with ducted system. These units shall be capable to operate from unit control panel.
50 °F (10°C) to 125.6 °F (52°C) ambient temperature without
failure & shall be rated in accordance with AHRI-340/360 and
AHRI- 210/240 standards. Capacity as per attached schedule. REFRIGERANT PIPING
The refrigerant circuit piping shall be fabricated from ACR grade
copper piping, with 1 & 2 independent refrigerant circuits, each
COMPRESSOR(S) liquid line shall include shut-off valve (model wise), filter drier
Compressor shall be hermetically sealed, compact high efficiency & thermostatic expansion valve. Suction line shall be insulated
and low noise scroll type. These compressors are refrigerant gas with ½” (12 mm) wall thickness enclosed cell pipe insulation
cooled, furnished with advanced scroll temperature protection with maximum k factor 0.28 Btu.in/ft2 h°f (0.040 W / m °k).
or internal motor protection.
CASING
CONDENSER COIL(S) Casing shall be made of hot dip galvanized (zinc coated),
phosphatized steel sheets which are then electrostatically
Condenser coils shall be air cooled with integral sub cooler,
polyester powder coated to provide an extremely tough, scratch
constructed of special inner grooved seamless copper tubes
resistance & excellent anti-corrosive protection. Casing shall
3/8” OD mechanically expanded into waffle louver aluminum cross
pass1000 hours in 5% salt spray testing at 95°F (35°C) & 95%
fins. These coils shall be tested against leakage by air pressure
relative humidity as per ASTM B117. Evaporator section shall
of 450 psig (3100 kPa) under water, cleaned & dehydrated at
be sealed with vinyl gaskets & completely insulated faced
the factory.
with black glass tissue (BGT) heavy density, fire retardant,
permanent odorless fiberglass insulation of minimum
CONDENSER FAN(S) & MOTOR(S) 1” (25 mm) thickness and 32 kg/m3 density having maximum
k factor 0.23 Btu.in/ft2 h°f. (0.033 W / m °k). Unit casing shall be
Condenser Fans shall be direct driven propeller type discharging provided with access panels for easy service and maintenance
air vertically upward, equipped with statically & dynamically of all unit parts.
balanced aluminum alloy blades, inherent corrosion resistant
shaft & PVC coated steel wire fan guard. Condenser fan
motor(s) shall be Totally Enclosed Air Over (TEAO), 4 pole or 6 FILTER SECTION
pole with class-F insulation, minimum IP-54 protection & wired Flat Filter Section incorporating 1” (25mm) thick is provided as
to unit control panel. standard and 2” (50mm) thick filter having an average arrestance
efficiency of 54% as per ASHRAE Standard 52.1 or equivalent
can be provided as an option.
EVAPORATOR COIL
Evaporator coil shall be constructed of seamless copper tubes CONTROL PANEL
3/8” OD mechanically bonded to aluminum (copper) cross-
wave fins. Coil consists of headers of seamless copper tubing, The panel shall be factory wired and confirm to IP-54 requirements.
thermostatic expansion valve(s) & multi-circuited distributor(s). Control panel shall contain compressor and motor starting
These coils shall be tested against leakage by air pressure of contactors, electronic control board for unit operation, compressor
300 psig (2068 kPa) under water, cleaned & dehydrated at the anti-recycle time delay, control on/off switch, control circuit breaker
factory. Coil shall conform to AHRI-410. and power & control terminal blocks. High and Low pressure
switches should be provided for protection.

36
SKM Packaged Airconditioning Units
PACL Series - R-22

NOTES

37
SKM Packaged Airconditioning Units
PACL Series - R-22

NOTES

38
SKM Packaged Airconditioning Units
PACL Series - R-22

NOTES

39
SKM Packaged Airconditioning Units
PACL Series - R-22
HEAD OFFICE
P.O Box: 6004
Sharjah, United Arab Emirates
Tel: +971 6 514 3333
Fax: +971 6 514 3300
Email: sales@skmaircon.com
Email: info@skmaircon.com

Spare Parts Division

Email: spareparts.skm@skmaircon.com

Service Centre
Email: aftersales.skm@skmaircon.com

REGIONAL OFFICES
United Arab Emirates
Abu Dhabi Dubai
P.O Box: 27788 P.O Box: 98822
Tel: +971 2 6445223 Tel: +971 4 2940900
Fax: +971 2 6445145 Fax: +971 4 2940029
Email: abudhabisales.skm@skmaircon.com Email: dubaisales.skm@skmaircon.com
Al Ain
Tel: +971 3 7619921 Kuwait
Fax: +971 3 7619941 Dasman
Email: alainsales.skm@skmaircon.com P.O Box: 1215-PC 15463
Tel: +965 2 2492200
Saudi Arabia (Production Facility) Fax: +965 2 2494400
Email: kuwaitsales.skm@skmaircon.com
SKM Air Conditioning Factory
Eastern province
AD Dammam Algeria
2nd industrial city Aissat Idir ( EX-ENMA) City
Abqiq main road Hail Street Bldg1, Flat 2, Dar El Beida Algiers
Tel: +966 3 8123332 / 4 / 5 Tel: +213 21 508197
Fax: +966 3 8123337 / +966 3 8123092 Fax: +213 21 508197
Email: saudifactory.skm@skmaircon.com Email: algeriasales.skm@skmaircon.com

For SKM Distributors visit:

www.skmaircon.com

40 070/2016C
Supersedes # 070/2016B

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