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Air-Cooled Liquid ChillersHigh Outdoor Temperature Version
30XA 252-1702Nominal cooling capacity 270-1700 kW
The Aquaforce liquid chillers are the premium solution forindustrial and commercial applications where installers,consultants and building owners require optimalperformances and maximum quality.
The Aquaforce liquid chillers are designed to meet currentand future requirements in terms of energy efficiency,operating sound levels and reliability. They use the besttechnologies available today:- Twin-rotor screw compressors with a variable capacity
valve.- R134a refrigerant with zero ozone depletion potential.- Low-noise generation IV Flying Bird fans made of
composite material.- Aluminium micro-channel heat exchangers (MCHX) or
copper/aluminium coils (option).- Touch-screen Pro-Dialog control system.
The high outdoor temperature version has been speciallydesigned to assure reliable and durable operation in areaswith extreme climatic conditions: high outdoor temperature,sand storms etc.
Features and advantages
Very economical operation■ Extremely high full load and part load energy efficiency:
- Eurovent energy efficiency class “A”, average COP of 3.20kW/kW at nominal conditions
- Average integrated part load value (IPLV) of 4.50 kW/kW(high-efficiency option)
- New twin-rotor screw compressor equipped with a high-efficiency motor and a variable capacity valve that permitsexact matching of the cooling capacity to the load.
- All aluminium condenser with micro-channels (standardversion).
- Flooded multi-pipe evaporator to increase the heatexchange efficiency.
- Electronic expansion device permitting operation at a lowercondensing pressure and improved utilisation of theevaporator heat exchange surface (superheat control).
- Economizer system with electronic expansion device forincreased cooling capacity.
Low operating sound levels■ Compressors
- Discharge dampers integrated in the oil separator (Carrierpatent).
- Silencer on the evaporator return line.- Suction piping with flexible connections to prevent noise
and vibration transmission.- Acoustic compressor and oil separator enclosure reducing
radiated noise.■ Condenser section
- Condenser coils in V-shape with an open angle, allowingquieter air flow across the coil
- Low-noise 4th generation Flying Bird fans, made of acomposite material (Carrier patent) are now even quieterand do not generate intrusive low-frequency noise
- Rigid fan mounting preventing start-up noise (Carrierpatent)
Easy and fast installation■ Integrated hydronic module (option)
- Centrifugal low or high-pressure water pump (as required),based on the pressure loss of the hydronic installation
- Single or dual pump (as required) with operating timebalancing and automatic changeover to the back-up pump ifa fault develops
- Water filter protecting the water pump against circulatingdebris
- High-capacity membrane expansion tank ensurespressurisation of the water circuit
- Thermal insulation and aluminium protection- Pressure gauge to check filter pollution and measure the
system water flow rate- Water flow control valve
■ Simplified electrical connections- Main disconnect switch with high trip capacity- Transformer to supply the integrated control circuit
(400/24 V)■ Fast commissioning
- Systematic factory operation test before shipment- Quick-test function for step-by-step verification of the
instruments, expansion devices, fans and compressors
Environmental care■ R134a refrigerant
- Refrigerant of the HFC group with zero ozone depletionpotential
- 30% reduction in the refrigerant charge through the use ofmicro-channel heat exchangers
■ Leak-tight refrigerant circuit- Reduction of leaks as no capillary tubes and flare
connections are used- Verification of pressure transducers and temperature
sensors without transferring refrigerant charge- Discharge shut-off valve and liquid line service valve for
simplified maintenance.
Absolute reliability■ Screw compressors
- Industrial-type screw compressors with oversized bearingsand motor cooled by suction gas.
- All compressor components are easily accessible on siteminimising down-time.
- Electronic motor protection against overloads and powersupply faults (loss of phase, phase reversal).
■ Air condenser- The all aluminium micro-channel heat exchanger (MCHX)
is not very sensitive to fouling by sand and offers acorrosion resistance that is 3.5 times higher than that oftraditional coils or coils with copper tubes and aluminiumfins.
■ Evaporator- Thermal insulation with aluminium sheet finish for perfect
resistance against outside aggression (mechanical and UVprotection).
■ Auto-adaptive control- Control algorithm prevents excessive compressor cycling
(Carrier patent)- Automatic compressor unloading based on the condensing
pressure. If the outside temperature is too high, thecondenser coil is fouled or if there is a fan fault, theAquaforce continues to operate at a reduced capacity.
■ Control box with reinforced air tightness- Reinforced air tightness to protect against sand penetration
(protection level IP54)- Forced ventilation to prevent overheating of the electrical
components.■ Exceptional endurance tests
- Partnerships with specialised laboratories and use of limitsimulation tools (finite element calculation) for the designof critical components.
- Transport simulation test in the laboratory on a vibratingtable. The test is based on a military standard andequivalent to 4000 km by truck.
- Salt mist corrosion resistance test in the laboratory forincreased corrosion resistance.
Pro-Dialog controlPro-Dialog combines intelligence with operating simplicity.The control constantly monitors all machine parameters andprecisely manages the operation of compressors, electronicexpansion devices, fans and of the evaporator water pump foroptimum energy efficiency.
■ Energy management- Internal time schedule clock: controls chiller on/off times
and operation at a second set-point- Set-point reset based on the outside air temperature or the
return water temperature- Master/slave control of two chillers connected in parallel
with operating time equalisation and automatic change-overin case of a unit fault.
■ Ease-of-use- User interface with large touch screen (120 x 99 mm) for
intuitive access to the operating parameters. Theinformation is in clear text and can be displayed in locallanguage (please contact your distributor).
Remote management (standard)Aquaforce is equipped with an RS485 serial port that offersmultiple remote control, monitoring and diagnosticpossibilities. Carrier offers a vast choice of control products,specially designed to control, manage and supervise theoperation of an air conditioning system. Please consult yourCarrier representative for more information.
Aquaforce also communicates with other buildingmanagement systems via optional communication gateways.A connection terminal allows remote control of theAquaforce by wired cable:- Start/stop: opening of this contact will shut down the unit- Dual set-point: closing of this contact activates a second
set-point (example: unoccupied mode)- Demand limit: closing of this contact limits the maximum
chiller capacity to a predefined value- Heat reclaim (option): closing of this contact allows heat
reclaim mode operation- Water pump 1 and 2 control*: these outputs control the
contactors of one or two evaporator water pumps- Water pump on reversal*: these contacts are used to detect
a water pump operation fault and automatically change overto the other pump
- Operation indication: this volt-free contact indicates thatthe chiller is operating (cooling load) or that it is ready tooperate (no cooling load)
- Alert indication: this volt-free contact indicates the need tocarry out a maintenance operation or the presence of aminor fault
- Alarm indication: this volt-free contact indicates thepresence of a major fault that has led to the shut-down ofone or several refrigerant circuits
* not available for units with the hydronic module option
2
Remote management (EMM option)The Energy Management Module offers extended remotecontrol possibilities:- Room temperature: permits set-point reset based on the
building indoor air temperature (with Carrier thermostat)- Set point reset: ensures reset of the cooling set-point based
on a 4-20 mA or 0-5 V signal- Demand limit: permits limitation of the maximum chiller
power or current based on a 0-10 V signal- Demand limit 1 and 2: closing of these contacts limits the
maximum chiller power or current to two predefined values- User safety: this contact can be used for any customer
safety loop; opening of the contact generates a specificalarm
- Ice storage end: when ice storage has finished, this inputpermits return to the second set-point (unoccupied mode)
- Compressor operation: indicates the operation of thecompressors in refrigerant circuits A, B and C
- Time schedule override: closing of this contact cancels thetime schedule effects
- Out of service: this signal indicates that the chiller iscompletely out of service
- Chiller capacity: this analogue output (0-10 V) gives animmediate indication of the chiller capacity
3
New generation 06T screw compressor
The new generation of the Carrier 06T screw compressorsbenefits from Carrier’s long experience in the development oftwin-rotor screw compressors. The compressor is equippedwith bearings with oversized rollers, oil pressure lubricatedfor reliable and durable operation, even at maximum load.A variable control valve controlled by the oil pressurepermits infinitely variable cooling capacity. This systemallows optimal adjustment of the compressor coolingcapacity and ensures exceptionally high stability of thechilled water leaving temperature.
Among the other advantages: if a fault occurs e.g. if thecondenser is fouled or at very high outside temperature, thecompressor does not switch off, but continues operation witha reduced capacity (unloaded mode).
The compressor is equipped with a separate oil separator thatminimises the amount of oil in circulation in the refrigerantcircuit and with its integrated silencer considerably reducesdischarge gas pulsations for much quieter operation.
4
Already utilised in the automobile and aeronautical industriesfor many years, the MCHX used in the Aquaforce is entirelymade of aluminium. This one-piece concept significantlyincreases its corrosion resistance by eliminating the galvaniccurrents that are created when two different metals (copperand aluminium) come into contact in a saline or corrosiveatmosphere.
From an energy efficiency point-of-view the MCHX heatexchanger is approximately 10% more efficient than atraditional coil and allows a 30% reduction in the amount ofrefrigerant used in the chiller. The low thickness of theMCHX reduces air pressure losses by 50% and makes it lesssusceptible to fouling by sand than a traditional coil.Cleaning of the MCHX heat exchanger is very fast using ahigh-pressure washer.
All aluminium micro-channel heat exchanger (MCHX)
Pro-Dialog operator interface with touch-screen
The Aquaforce operator interface is very user-friendly. It is alarge-format touch-screen, and the information is easilyaccessible: clear text in the selected language allows
consultation of all operating parameters. Up to eight screenscan be personalised.
5
Options No. Description Advantages Use
Corrosion protection, 2B Factory application of Blygold Polual treatment Improved corrosion resistance, recommended 30XA 252-1702traditional coils on the copper/aluminium coils for industrial, rural and severe marine environments
Corrosion protection, 3A Fins made of pre-treated aluminium Improved corrosion resistance, recommended for 30XA 252-1702traditional coils (polyurethane and epoxy) moderate marine and urban environments
Grilles 23 Metallic grilles on all four unit faces Improved aesthetics 30XA 252-1702
Evaporator frost protection 41A Resistance heater on the evaporator Evaporator frost protection down to -20°C 30XA 252-1702outside temperature
Evaporator and hydronic 41B Resistance heater on the evaporator and Evaporator and hydronic module frost 30XA 252-502module frost protection the hydronic module protection down to -20°C outside temperature
Suction valve 92 Shut-off valves on the compressor suction piping Simplified maintenance 30XA 252-702
Three-pass evaporator 100A Evaporator with three passes water-side Increased water inlet and outlet pressure losses 30XA 252-602on opposite sides
One-pass evaporator 100C Evaporator with one pass water-side Reduced water inlet and outlet pressure 30XA 252-1002losses on opposite sides
Reversed water connections 107 Evaporator with reversed water inlet/outlet Simplification of the water piping 30XA 252-1702
High-pressure single-pump 116B See hydronic module chapter Easy and fast installation 30XA 252-502hydronic module
High-pressure dual-pump 116C See hydronic module chapter Easy and fast installation, operating safety 30XA 252-502hydronic module
Low-pressure single-pump 116F See hydronic module chapter Easy and fast installation 30XA 252-502hydronic module
Low-pressure dual-pump 116G See hydronic module chapter Easy and fast installation, operating safety 30XA 252-502hydronic module
JBus gateway 148B Two-directional communications board, Easy connection by communication bus 30XA 252-1702complies with JBus protocol to a building management system
BacNet gateway 148C Two-directional communications board, Easy connection by communication bus 30XA 252-1702complies with BacNet protocol to a building management system
LON gateway 148D Two-directional communications board, Easy connection by communication bus 30XA 252-1702complies with LON protocol to a building management system
Energy Management 156 See chapter “Energy Management Module” Easy connection by wired connection 30XA 252-1702Module EMM to a building management system
Unit without enclosure 253 Compressors not equipped with acoustic enclosure More economical 30XA 252-1702
Traditional coils (Cu/Al) 255 Coils made of copper tubes with aluminium fins Recommended for the Middle East, sand storms. 30XA 252-1702without slots without slots Possibility to add specialised condenser treatment.
Accessories Description Advantages Use
CCN JBus gateway See option 148B See option 148B See option 148B
CCN BacNet gateway See option 148C See option 148C See option148C
CCN LON Talk gateway See option 148D See option 148D See option148D
Connection sleeve Piping to be welded with Victaulic connection Ease-of-installation 30XA 252-1702
Energy Management Module EMM See controls manual Easy connection by wired connection to a building management system 30XA 252-1702
Lead-lag kit Supplementary water outlet temperature sensor kit, Optimised operation of two chillers connected 30XA 252-1502field-installed, allows master/slave operation of two in parallel with operating time balancing.chillers connected in parallel
Options and accessories
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Hydronic module (option)
1 2
Legend
Components of unit and hydronic module1 Victaulic screen filter2 Expansion tank3 Safety valve4 Available pressure pump5 Pressure tap valve (see Installation Manual)6 Pressure gauge to measure the component pressure loss (see Installation Manual)7 System vent valve, pressure gauge8 Drain valve9 Water flow control valve10 Evaporator11 Evaporator defrost heater (option)12 Hydronic module defrost heater13 Air vent (evaporator)14 Water purge (evaporator)15 Expansion compensator (flexible connections)16 Flow switch17 Water temperature sensor
System components18 Air vent19 Flexible connection20 Shut-down valves21 Charge valve
--- Hydronic module (option)
Typical hydronic circuit diagram
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Physical dataUnit with MCHX heat exchanger (standard)
30XA high-ambient temperature version252 302 352 402 452 502 602 702 752 802 852 902 1002 1102 1202 1302 1352 1402 1502 1702
Nominal cooling capacity* Standard unit kW 274 300 326 393 451 508 616 677 726 792 837 899 999 1146 1245 1352 1440 1466 1521 1673
Tons 78 85 93 112 128 144 175 192 206 225 238 256 284 326 354 384 409 417 432 476
Cooling capacity** Standard unit kW 249 271 292 361 413 465 565 620 667 727 768 825 916 1052 1144 1240 1318 1346 1395 1536
Tons 71 77 83 103 117 132 161 176 190 207 218 235 261 299 325 353 375 383 397 437
Operating weight***Standard unit kg 3840 3880 3920 4780 4850 5330 6260 6410 6710 7010 7560 7860 8440 10440 10880 11260 11620 4250/ 4250/ 7560/
8380 8530 7560
Refrigerant R134aStandard unitCircuit A kg 36 37 37 53 55 62 62 62 70 70 77 70 80 69 85 87 87 100 92 77Circuit B kg 38 38 39 37 39 39 62 66 62 57 66 75 84 66 66 68 80 85 95 66Circuit C kg - - - - - - - - - - - - - 100 100 100 96 100 100 77Circuit D kg - - - - - - - - - - - - - - - - - - - 66
Compressors 06T semi-hermetic screw compressors, 50 r/sCircuit A 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Circuit B 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Circuit C - - - - - - - - - - - - - 1 1 1 1 1 1 1Circuit D - - - - - - - - - - - - - - - - - - - 1
Minimum capacity % 15 15 15 15 15 15 15 15 15 15 15 15 15 10 10 10 10 10 10 8
Control PRO-DIALOG, electronic expansion valve (EXV)
Condensers Aluminium micro-channel heat exchanger
Fans Axial Flying Bird 4 with rotating shroudQuantity, standard unit 6 6 6 8 8 9 11 12 12 12 14 14 16 19 20 20 20 24 24 28Standard total air flow l/s 27083 27083 27083 36111 36111 40625 49653 54167 54167 54167 63194 63194 72222 85764 90278 90278 90278 108333 108333 126389
Standard speed r/s 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7
Evaporator Flooded multi-pipe typeWater content l 58 61 61 66 70 77 79 94 98 119 119 130 140 168 182 203 224 230 240 240Maximum pressure**** kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
Water connections VictaulicWithout hydronic module, inlet/outlet Diameter ‡ in 5 5 5 5 5 5 5 6 6 6 6 6 8 6 6 6 6/8 6/8 6/8 6Outside diameter ‡ mm 141.3 141.3 141.3 141.3 141.3 141.3 141.3 168.3 168.3 168.3 168.3 168.3 219.1 168.3 168.3 168.3 168.3/ 168.3/ 168.3/ 168.3
219.3 219.3 219.3
With hydronic module (option), inlet/outletDiameter in 4 4 4 5 5 5 - - - - - - - - - - - - - -Outside diameter mm 114.3 114.3 114.3 139.7 139.7 139.7 - - - - - - - - - - - - - -Expansion tank volume l 50 50 50 50 50 80 - - - - - - - - - - - - - -Max. water-side operating pressure with hydronic module
kPa 400 400 400 400 400 400 - - - - - - - - - - - - - -
Legend:* Nominal conditions: evaporator entering/leaving water temperature = 12°C/7°C. Outdoor air temperature = 35°C, evaporator fouling factor = 0.000018 m2 K/W** Operating conditions: evaporator entering/leaving water temperature = 12.7°C/7.2°C (45°F/55°F). Outdoor air temperature = 46.1°C (115°F)*** Weights are guidelines only. The refrigerant charge is also given on the unit nameplate. Weight and diameters of connection modules 1 and 2 for sizes 1402 to 1702.**** Max. water-side operating pressure without hydronic module‡ Weight and diameters of connection modules 1 and 2 for sizes 1402 to 1702
Note: Unit sizes 30XA 1402 to 1702 are supplied in two field-assembled modules.Contact your Carrier representative to obtain the performances
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Physical dataUnit with Cu/Al heat exchanger (option 255)
30XA high-ambient temperature version252 302 352 402 452 502 602 702 752 802 852 902 1002 1102 1202 1302 1352 1402 1502 1702
Nominal cooling capacity* Standard unit kW 272 297 325 388 449 501 616 671 724 787 829 893 980 1134 1237 1344 1439 1448 1507 1656
Tons 77 84 92 110 128 142 175 191 206 224 236 254 279 322 352 382 409 412 428 471
Cooling capacity** Standard unit kW 246 267 291 355 410 457 564 613 665 719 757 818 895 1039 1135 1212 1244 1328 1380 1518
Tons 70 76 83 101 117 130 160 174 189 204 215 233 254 295 323 345 354 378 392 432
Operating weight***Standard unit kg 4160 4190 4710 5190 5260 5830 6870 7030 7820 8140 8260 9010 9260 11470 11890 12250 12640 9180 9340 8270
4650 4650 8270
Refrigerant R134aStandard unitCircuit A kg 60 64 70 85 85 102 102 100 129 112 130 129 140 102 112 112 112 140 140 130Circuit B kg 64 64 56 56 56 56 88 95 88 95 95 103 129 92 92 92 98 103 129 95Circuit C kg - - - - - - - - - - - - - 130 130 130 117 130 130 130Circuit D kg - - - - - - - - - - - - - - - - - - - 95
Compressors 06T semi-hermetic screw compressors, 50 r/sCircuit A 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Circuit B 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Circuit C - - - - - - - - - - - - - - 1 1 1 1 1 1 1Circuit D - - - - - - - - - - - - - - - - - - - 1
Minimum capacity % 15 15 15 15 15 15 15 15 15 15 15 15 15 10 10 10 10 10 10 8
Control PRO-DIALOG, electronic expansion valve (EXV)
Condensers Copper/aluminium heat exchanger
Fans Axial Flying Bird 4 with rotating shroudQuantity 6 6 7 8 8 9 11 12 13 13 14 15 16 19 20 20 20 24 24 28Standard total air flow l/s 27083 27083 27083 36111 36111 40625 49653 54167 54167 54167 63194 63194 72222 85764 90278 90278 90278 108333 108333 126389
Standard speed r/s 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7
Evaporator Flooded multi-pipe typeWater content l 58 61 61 66 70 77 79 94 98 119 119 130 140 168 182 203 224 230 240 240Maximum pressure**** kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
Water connections VictaulicWithout hydronic module, inlet/outlet Diameter in 5 5 5 5 5 5 5 6 6 6 6 6 8 6 6 6 6/8 6/8 6/8 6Outside diameter mm 141.3 141.3 141.3 141.3 141.3 141.3 141.3 168.3 168.3 168.3 168.3 168.3 219.1 168.3 168.3 168.3 168.3/ 168.3/ 168.3/ 168.3
219.3 219.3 219.3
With hydronic module (option), inlet/outletDiameter in 4 4 4 5 5 5 - - - - - - - - - - - - - -Outside diameter mm 114.3 114.3 114.3 139.7 139.7 139.7 - - - - - - - - - - - - - -Expansion tank volume l 50 50 50 50 50 80 - - - - - - - - - - - - - -Max. water-side operating pressure with hydronic module
kPa 400 400 400 400 400 400 - - - - - - - - - - - - - -
Legend:* Nominal conditions: evaporator entering/leaving water temperature = 12°C/7°C. Outdoor air temperature = 35°C, evaporator fouling factor = 0.000018 m2 K/W** Operating conditions: evaporator entering/leaving water temperature = 12.7°C/7.2°C (45°F/55°F). Outdoor air temperature = 46.1°C (115°F)*** Weights are guidelines only. The refrigerant charge is also given on the unit nameplate. **** Max. water-side operating pressure without hydronic module
Note: Unit sizes 30XA 1402 to 1702 are supplied in two field-assembled modules.Contact your Carrier representative to obtain the performances
9
Electrical dataUnit with MCHX heat exchanger (standard)
30XA high-ambient temperature version*252 302 352 402 452 502 602 702 752 802 852 902 1002 1102 1202 1302 1352 1402 1502 1702
Power circuitNominal power supply V-ph-Hz 400-3-50Voltage range V 360-440
Maximum supply cable sectionCircuits A+B mm2 2x240 2x240 2x240 2x240 2x240 2x240 4x240 4x240 4x240 4x240 4x240 6x240 6x240 4x240 4x240 4x240 6x240 6x240 6x240 4x240
Circuits C+D mm2 - - - - - - - - - - - - - 2x240 2x240 2x240 2x240 2x240 2x240 4x240
Short circuit holding current (TN system)**Circuits A+B kA 38 38 38 38 38 38 50 50 50 50 50 50 50 50 50 50 50 50 50 50Circuits C+D kA - - - - - - - - - - - - - 50 50 50 50 50 50 50
Maximum start-up current***Circuits A+B A 262 262 283 400 507 507 579 608 778 803 807 892 945 579 778 803 889 892 945 807Circuits C+D A - - - - - - - - - - - - - 587 587 587 587 587 587 807
Nominal start-up current****Circuits A+B A 244 244 261 377 479 479 536 560 735 755 759 842 862 536 735 755 839 842 862 759Circuits C+D A - - - - - - - - - - - - - 587 587 587 587 587 587 759
Cosine Phi (maximum)† 0.88 0.87 0.87 0.88 0.88 0.88 0.88 0.88 0.86 0.86 0.86 0.85 0.85 0.88 0.86 0.87 0.85 0.85 0.85 0.86Cosine Phi (nominal)‡ 0.84 0.84 0.83 0.83 0.85 0.85 0.86 0.86 0.84 0.84 0.84 0.82 0.82 0.84 0.83 0.83 0.83 0.82 0.82 0.84
Maximum power input††Circuits A+B kW 124 137 152 166 188 205 250 267 295 310 345 357 424 250 295 342 387 392 424 267Circuits C+D kW - - - - - - - - - - - - - 212 212 212 210 212 212 267
Nominal unit current draw‡Circuits A+B A 149 165 182 210 239 262 320 343 404 423 446 511 549 320 404 439 523 534 549 446Circuits C+D A - - - - - - - - - - - - - 275 275 275 271 275 275 446
Maximum unit current draw (Un) ††Circuits A+B A 204 227 253 274 310 338 411 439 496 521 578 610 716 411 496 571 656 667 716 578Circuits C+D A - - - - - - - - - - - - - 358 358 358 355 358 358 578
Maximum unit current draw (Un – 10%) †Circuits A+B A 215 239 267 304 345 376 457 488 552 579 642 678 796 457 552 634 729 741 796 642Circuits C+D A - - - - - - - - - - - - - 398 398 398 394 398 398 642Legend* Motor and fan electrical data if the unit operates at Eurovent conditions (motor ambient temperature 50°C); 3,6 A, start-up current: 20 A, power input: 1.65 kW** kA eff: efficiency value: rms for English version*** Instantaneous start-up current (operating current of the smallest compressor + fan current + locked rotor current in star connection of the largest compressor). Values obtained at
operation with maximum unit power input.**** Instantaneous start-up current (operating current of the smallest compressor + fan current + locked rotor current in star connection of the largest compressor). Values obtained at
standard Eurovent unit operating conditions: air 35°C, water 12/7°C† Values obtained at operation with maximum unit power input.‡ Values obtained at standard Eurovent unit operating conditions: air 35°C, water 12/7°C†† Values obtained at operation with maximum unit power input. Values given on the unit name plate
Electrical dataUnit with copper/aluminium heat exchanger (option 255)30XA high-ambient temperature version*
252 302 352 402 452 502 602 702 752 802 852 902 1002 1102 1202 1302 1352 1402 1502 1702
Maximum start-up current**Circuits A+B A 272 272 295 400 507 507 579 608 778 807 807 892 945 579 778 803 889 892 945 807Circuits C+D A - - - - - - - - - - - - - 587 587 587 587 587 587 807
Nominal start-up current***Circuits A+B A 244 244 261 377 479 479 536 560 735 759 759 842 862 536 735 755 839 842 862 759Circuits C+D A - - - - - - - - - - - - - 587 587 587 587 587 587 759
Cosine Phi (maximum)**** 0.88 0.87 0.87 0.88 0.88 0.88 0.88 0.88 0.86 0.86 0.86 0.84 0.85 0.88 0.86 0.87 0.85 0.85 0.85 0.86Cosine Phi (nominal)† 0.84 0.84 0.83 0.83 0.85 0.85 0.86 0.86 0.83 0.84 0.84 0.82 0.82 0.84 0.83 0.83 0.83 0.82 0.82 0.84
Maximum power input††Circuits A + B kW 124 137 152 166 188 205 250 267 296 312 345 359 424 250 295 342 387 392 424 267Circuits C + D kW - - - - - - - - - - - - - 212 212 212 212 212 212 267
Nominal unit current draw†Circuits A + B A 149 165 185 210 239 262 320 343 407 427 446 514 549 320 404 439 523 534 549 446Circuits C + D A - - - - - - - - - - - - - 275 275 275 275 275 275 446
Maximum unit current draw (Un)††Circuits A + B A 204 227 253 274 310 338 411 439 500 525 578 614 716 411 496 571 656 667 716 578Circuits C + D A - - - - - - - - - - - - - 358 358 358 358 358 258 578
Maximum unit current draw (Un – 10%)****Circuits A + B A 215 239 267 304 345 376 457 488 556 583 642 682 796 457 552 634 729 741 796 642Circuits C + D A - - - - - - - - - - - - - 377 377 377 377 377 377 642Legend* Motor and fan electrical data if the unit operates at Eurovent conditions (motor ambient temperature 50°C); 3,6 A, start-up current: 20 A, power input: 1.65 kW** Instantaneous start-up current (operating current of the smallest compressor + fan current + locked rotor current in star connection of the largest compressor). Values obtained at
operation with maximum unit power input.*** Instantaneous start-up current (operating current of the smallest compressor + fan current + locked rotor current in star connection of the largest compressor). Values obtained at
standard Eurovent unit operating conditions: air 35°C, water 12/7°C**** Values obtained at operation with maximum unit power input.† Values obtained at standard Eurovent unit operating conditions: air 35°C, water 12/7°C †† Values obtained at operation with maximum unit power input. Values given on the unit name plate
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Electrical data notes
• 30XA 252-1002 units have a single power connection point locatedimmediately upstream of the two main disconnect switches.
• 30XA 1102-1702 units have two power connection points located upstreamof the main disconnect switches.
• The control box includes: - One main disconnect switch per circuit- Starter and motor protection devices for each compressor, the fans and
the pump- Control devices
• Field connections:All connections to the system and the electrical installations must be in fullaccordance with all applicable local codes.
• The Carrier 30XA units are designed and built to ensure conformance withthese codes. The recommendations of European standard EN 60 204-1(corresponds to IEC 60204-1) (machine safety - electrical machinecomponents - part 1: general regulations) are specifically taken intoaccount, when designing the electrical equipment.
Notes:• Generally the recommendations of IEC 60364 are accepted as compliance
with the requirements of the installation directives. Conformance with EN60204 is the best means of ensuring compliance with the MachinesDirective § 1.5.1.
• Annex B of EN 60204-1 describes the electrical characteristics used for theoperation of the machines.
1. The operating environment for the 30XA units is specified below:• Environment* - Environment as classified in EN 60721 (corresponds to
IEC 60721) :- outdoor installation*- ambient temperature range: minimum temperature -20°C to +55°C,
class 4K4H*- altitude: lower than or equal to 2000 m- presence of hard solids, class 4S2 (no significant dust present)- presence of corrosive and polluting substances, class 4C2 (negligible)
2. Power supply frequency variation: ± 2 Hz.3. The neutral (N) line must not be connected directly to the unit (if necessary
use a transformer).4. Overcurrent protection of the power supply conductors is not provided with
the unit.5. The factory-installed disconnect switch(es)/circuit breaker(s) is (are) of a type
suitable for power interruption in accordance with EN 60947-3 (correspondsto IEC 60947-3).
6. The units are designed for simplified connection on TN(s) networks (IEC 60364). For IT networks derived currents may interfere with networkmonitoring elements, and it is recommended to create an IT type divider forthe system units that require this and/or a TN type divider for Carrier units.Please consult the appropriate local organisations to define the monitoringand protection elements and carry out the electrical installation.
NOTE: If particular aspects of an actual installation do not conform to theconditions described above, or if there are other conditions which shouldbe considered, always contact your local Carrier representative.
* The required protection level for this class is IP43B (according to referencedocument IEC 60529). All 30XA units are protected to IP54 and fulfil thisprotection condition.
11
Sound levels30XA high-ambient temperature version
252 302 352 402 452 502 602 702 752 802 852 902 1002 1102 1202 1302 1352 1402 1502 1702
Sound power level* dB(A) 94 94 94 95 95 95 96 96 98 98 98 99 98 99 100 99 100 101 100 101
Sound pressure level at 10 m** dB(A) 62 62 62 63 63 63 63 63 65 65 65 66 65 66 67 66 67 68 67 67* 10-12 W - In accordance with ISO 9614-1 and certified by Eurovent
** Average sound pressure level, unit in a free field on a reflective surface
Part load performances
Part load performances30XA 252 302 352 402 452 502 602 702 752 802 852 902 1002 1102 1202 1302 1352 1402 1502 1702
High ambient temperature version
IPLV kW/kW 4.31 4.48 4.58 4.45 4.67 4.69 4.48 4.64 4.61 4.57 4.55 4.32 4.40 4.66 4.54 4.66 4.62 4.56 4.57 4.44
ESEER kW/kW 3.93 4.03 4.08 4.05 4.19 4.19 4.03 4.18 3.99 4.10 4.14 3.91 3.95 4.24 4.10 4.23 4.15 4.13 4.16 4.04
With the rapid increase in energy costs and the care aboutenvironmental impacts of electricity production, powerconsumption of air conditioning equipment has become animportant topic. The energy efficiency of a liquid chiller atfull load is rarely representative of the actual performance ofthe units, as on average a chiller works less than 5% of thetime at full load.
IPLV (in accordance with ARI 550/590-98)The IPLV (integrated part load value) allows evaluation ofthe average energy efficiency based on four operatingconditions defined by the ARI (American RefrigerationInstitute). The IPLV is the average weighted value of theenergy efficiency ratios (EER) at different operatingconditions, weighted by the operating time.
IPLV (Integrated Part Load Value)Load Air temperature Energy Operating(%) (°C) efficiency time, %100 35 EER1 175 26.7 EER2 4250 18.3 EER3 4525 12.8 EER4 12
IPLV = EER1 x 1% + EER2 x 42% + EER3 x 45% + EER4 x 12%
The heat load of a building depends on many factors, suchas the outside air temperature, the exposure to the sun andits occupation.
Consequently it is preferable to use the average energyefficiency, calculated at several operating points that arerepresentative for the unit utilisation.
ESEER (in accordance with EUROVENT)The ESEER (European seasonal energy efficiency ratio)permits evaluation of the average energy efficiency at partload, based on four operating conditions defined by Eurovent.The ESEER is the average value of energy efficiency ratios(EER) at different operating conditions, weighted by theoperating time.
ESEER (European seasonal energy efficiency ratio)Load Air temperature Energy Operating(%) (°C) efficiency time, %100 35 EER1 375 30 EER2 3350 25 EER3 4125 20 EER4 23
ESEER = EER1 x 3% + EER2 x 33% + EER3 x 41% + EER4 x 23%
12
Operating limitsEvaporator water temperature
°C Minimum Maximum
Water entering temperature at start-up - 45Water entering temperature during operation 6.8 21Water leaving temperature during operation 3.3 15Note: If the leaving water temperature is below 4°C, a glycol/water solution or the frostprotection option must be used.
Condenser air temperature°C Minimum Maximum
Storage -20 68
Operation -10 55** Part-load operation
Note: If the air temperature is below 0°C, a glycol/water solution or the frost protectionoption must be used.
Evaporator water flow rate, l/s30XA Minimum Maximum*
252 3.6 37.5302 4 40.5352 4.3 40.5402 5.3 34.1452 6 36.9502 6.7 42602 8.1 45702 8.9 56.1752 9.6 59.1802 10.4 67.1852 11 67.1902 11.8 73.91002 13.1 83.91102 15.1 87.81202 16.4 92.91302 17.5 96.11352 18.8 107.41402 19.3 107.41502 19.9 109.41702 22 107.4
* The maximum water flow rate corresponds to a pressure drop of 100 kPa.
Legend
Part load
Operating range, standard unit.
Below 0°C air temperature the unit must either be equipped with theevaporator frost protection option (41A or 41B), or the water loop must beprotected against frost by using a frost protection solution (by the installer).
Operating range
Evaporator leaving water temperature, °C
Ent
erin
g ai
r te
mpe
ratu
re, °
C
13
Dimensions/clearances30XA 252-352 - MCHX heat exchanger (standard)30XA 252-302 - Cu/Al heat exchanger (option 255)
C
1500
5001500
4798
2297
2200
2253
1
2
1
1
1
30XA 402-452 - MCHX heat exchanger (standard)30XA 352-452 - Cu/Al heat exchanger (option 255)
NOTE: Drawings are not contractually binding. Beforedesigning an installation, consult the certifieddimensional drawings, available on request.
11500
150022
00
500
1500
3604
2297
2253
2
1
1
1
C
Legend:All dimensions are given in mm.
Required clearances for maintenanceand air flow
Recommended space for evaporatortube removal
Water inlet
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
14
30XA 602-802 - MCHX heat exchanger (standard)30XA 602-702 - Cu/Al heat exchanger (option 255)
C
1500
1500
1500
7186
2297
2200
2253
1
2
1
1
1
Dimensions/clearances30XA 502 - MCHX heat exchanger (standard)30XA 502 - Cu/Al heat exchanger (option 255)
C
1500
1500
1500
5992
2297
2200
2253
1
2
1
1
1
NOTE: Drawings are not contractually binding. Beforedesigning an installation, consult the certifieddimensional drawings, available on request.
Legend:All dimensions are given in mm.
Required clearances for maintenanceand air flow
Recommended space for evaporatortube removal
Water inlet
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
15
Dimensions/clearances30XA 852-902 - MCHX heat exchanger (standard)30XA 752-852 - Cu/Al heat exchanger (option 255)
C
1500
1500
1500
8380
2297
2200
2253
1
21
1
1
NOTE: Drawings are not contractually binding. Before designing an installation, consult the certified dimensionaldrawings, available on request.
Legend:All dimensions are given in mm.
Required clearances for maintenance and air flow
Recommended space for evaporator tuberemoval
Water inlet
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
16
Dimensions/clearances30XA 1002 - MCHX heat exchanger (standard)30XA 902-1002 - Cu/Al heat exchanger (option 255)
C
1500
1500
1500
9574
2297
2200
2253
1 1
11
NOTE: Drawings are not contractually binding. Before designing an installation, consult the certifieddimensional drawings, available on request.
Legend:All dimensions are given in mm.
Required clearances for maintenance and air flow
Recommended space for evaporator tuberemoval
Water inlet
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
17
Dimensions/clearances30XA 1102-1352 - MCHX heat exchanger (standard)30XA 1102-1352 - Cu/Al heat exchanger (option 255)
C
1500
1500
1500
1196
2
2297
2200
2253
1
2 1
1
1
2297
NOTE: Drawings are not contractually binding. Before designing an installation, consult the certified dimensionaldrawings, available on request.
Legend:All dimensions are given in mm.
Required clearances for maintenance and air flow
Recommended space for evaporator tuberemoval
Water inlet
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
18
C
1500
9574
1500
1500
2297
2200
2253
1
1
1
Module 2
Dimensions/clearances30XA 1402-1502, module 1/2 - MCHX heat exchanger (standard)30XA 1402-1502, module 1/2 - Cu/Al heat exchanger (option 255)
NOTE: Drawings are not contractually binding. Before designing an installation, consult the certified dimensional drawings,available on request.
Legend:All dimensions are given in mm.
Required clearances for maintenance and air flow
Recommended space for evaporator tuberemoval
Water inlet
Water outlet (to be connected to the water inlet ofmodule 2)
Air outlet – do not obstruct
Power supply connection
Control circuit connection
19
1500
Mod
ule
1
1500
4798
2297
2200
2253
1 1
1
Dimensions/clearances30XA 1402-1502, module 2/2 - MCHX heat exchanger (standard)30XA 1402-1502, module 2/2 - Cu/Al heat exchanger (option 255)
NOTE: Drawings are not contractually binding. Before designing an installation, consult the certified dimensional drawings, available on request.
Unit sizes 1402-1502 are supplied in two field-assembled modules (connection pipe completion to be done by the installer).
Legend:All dimensions are given in mm.
Required clearances for maintenance and air flow
Recommended space for evaporator tuberemoval
Water inlet (to be connected to the water outlet ofmodule 1)
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
20
Dimensions/clearances30XA 1702, module 1/2 - MCHX heat exchanger (standard)30XA 1702, module 1/2 - Cu/Al heat exchanger (option 255)
C
1500
1500
8380
2297
2200
2253
1
2
1
1
Mod
ule
2
30XA 1702, module 2/2 - MCHX heat exchanger (standard)30XA 1702, module 2/2 - Cu/Al heat exchanger (option 255)
C
1500
1500
8380
2297
2200
2253
1
1
1 Module 1
NOTE: Drawings are not contractuallybinding. Before designing aninstallation, consult the certifieddimensional drawings, available onrequest.Unit size 1702 is supplied in twofield-assembled modules(connection pipe completion to bedone by the installer).
Legend:All dimensions are given in mm.
Required clearances for maintenanceand air flow
Recommended space for evaporatortube removal
Water inlet
Water outlet (to be connected to thewater inlet of module 2)
Air outlet – do not obstruct
Power supply connection
Control circuit connection
Legend:All dimensions are given in mm.
Required clearances for maintenanceand air flow
Recommended space for evaporatortube removal
Water inlet (to be connected to thewater outlet of module 1)
Water outlet
Air outlet – do not obstruct
Power supply connection
Control circuit connection
21
Cooling capacities (SI)Unit with MCHX heat exchanger (standard)
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 5
°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
267
6979
1313
257
7685
1212
247
8493
1212
233
9310
211
1022
599
107
1110
217
104
113
109
302
294
7786
1414
282
8493
1313
269
9310
213
1225
310
411
212
1024
411
011
812
1023
511
612
411
935
232
084
9315
1630
793
102
1515
292
101
110
1414
273
114
123
1312
264
121
129
1311
254
128
136
1211
402
382
9610
818
3136
910
511
718
3035
511
512
717
2833
812
814
016
2532
813
514
716
2431
814
315
415
2345
244
011
312
521
3442
512
413
620
3240
813
614
819
3038
715
316
418
2737
616
117
318
2636
417
118
217
2450
249
612
413
824
3447
913
615
023
3145
914
916
322
2943
516
618
021
2642
217
619
020
2540
718
620
019
2360
259
915
417
129
4257
816
918
628
3955
618
520
226
3652
720
622
325
3351
221
823
424
3149
623
124
724
2970
266
016
318
231
3463
717
819
730
3261
219
521
429
2958
121
823
728
2756
423
024
927
2554
624
426
226
2475
270
819
020
934
3568
320
822
633
3265
822
824
631
3062
525
427
330
2860
726
928
729
2656
727
128
927
2380
277
320
222
337
3374
622
224
236
3171
724
326
334
2868
127
129
132
2666
228
730
732
2561
228
530
529
2185
281
820
623
039
3678
922
624
938
3475
824
827
136
3272
027
729
934
2969
929
331
533
2765
429
631
831
2490
287
823
225
642
3484
725
427
840
3281
527
930
239
3077
431
233
437
2775
233
035
236
2667
731
734
032
2110
0297
624
927
846
3494
227
230
145
3290
529
932
743
3085
933
436
241
2783
535
438
140
2677
335
338
037
2211
0211
1928
131
253
3910
8030
733
851
3610
3833
636
749
3498
537
640
547
3195
739
742
746
2989
540
143
043
2612
0212
1631
434
758
4011
7434
437
656
3811
2937
640
954
3510
7342
145
251
3210
4344
547
650
3095
643
846
846
2613
0213
2234
637
963
4412
7537
941
261
4112
2641
644
958
3811
6346
649
855
3511
0647
850
953
3299
446
049
147
2613
5214
1138
041
167
4113
6041
744
865
3813
0645
748
862
3512
3851
254
259
3211
2449
452
454
2790
142
445
343
1814
0214
3336
340
468
4313
8339
743
766
4013
3043
647
563
3712
6348
752
660
3412
2851
555
458
3210
6747
751
451
2515
0214
8937
541
671
4414
3641
145
168
4113
8045
049
066
3813
0950
454
362
3512
7253
357
261
3310
8748
752
552
2417
0216
3541
345
978
5315
7845
249
875
5015
1749
554
172
4614
4055
459
869
4213
9958
663
067
4012
5256
560
860
32
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 6
°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
276
7180
1314
266
7786
1313
255
8594
1212
240
9510
411
1123
210
010
911
1022
410
511
411
1030
230
378
8714
1429
186
9514
1327
894
103
1312
261
105
114
1211
252
111
120
1210
243
118
126
1210
352
330
8695
1617
316
9410
315
1630
110
311
214
1428
211
612
413
1327
212
313
113
1226
213
013
912
1140
239
597
109
1933
381
106
118
1831
367
116
128
1729
349
130
142
1726
339
137
149
1625
329
145
156
1624
452
454
115
127
2236
438
127
138
2134
421
139
150
2031
399
155
166
1928
387
164
175
1827
372
171
182
1825
502
511
126
140
2435
493
138
152
2333
473
151
165
2331
448
169
183
2128
435
179
193
2126
412
186
199
2024
602
619
157
174
2944
597
172
189
2841
574
188
205
2738
545
210
226
2635
529
222
238
2533
513
234
250
2431
702
681
165
185
3236
657
181
200
3133
632
198
217
3031
599
221
240
2928
581
234
253
2827
563
248
266
2725
752
730
193
212
3536
705
211
230
3434
678
231
250
3232
644
258
277
3129
626
273
291
3027
577
270
288
2724
802
797
206
226
3834
769
225
245
3732
739
247
267
3530
702
276
295
3327
682
291
311
3326
623
285
304
3022
852
843
210
233
4038
813
230
253
3936
782
252
275
3733
741
281
304
3530
720
298
320
3429
667
297
319
3225
902
905
236
260
4336
873
259
282
4233
839
283
306
4031
797
316
339
3828
775
335
357
3727
681
313
335
3221
1002
1007
253
282
4836
971
277
306
4633
933
304
332
4431
885
340
367
4228
860
359
387
4127
715
320
347
3419
1102
1153
285
316
5541
1113
312
343
5338
1070
342
372
5135
1015
382
411
4832
986
404
433
4731
908
398
427
4326
1202
1254
319
352
6042
1210
349
382
5840
1164
383
415
5537
1105
427
459
5333
1074
452
483
5132
962
431
462
4626
1302
1362
352
385
6546
1314
386
419
6343
1263
423
456
6040
1198
473
505
5736
1133
481
513
5433
1012
460
491
4827
1352
1454
388
419
6943
1401
425
455
6740
1345
466
496
6437
1274
521
551
6134
1084
463
493
5225
914
421
450
4418
1402
1478
370
410
7045
1425
404
444
6842
1370
443
482
6539
1301
495
534
6235
1264
524
562
6034
1088
477
514
5225
1502
1534
382
422
7346
1479
418
458
7043
1421
458
498
6840
1348
512
551
6436
1309
542
580
6234
1053
464
501
5023
1702
1684
420
466
8056
1625
459
505
7752
1562
503
549
7449
1483
562
607
7144
1440
595
639
6942
1285
570
613
6134
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P k
WC
oolin
g ca
pac
ity
CO
MP
kW
Com
pre
ssor
pow
er in
put
UN
IT k
WU
nit
pow
er in
put
(com
pre
ssor
s, fa
ns a
nd c
ontr
ol c
ircui
t)C
OO
L l/
sE
vap
orat
or w
ater
flow
rat
eC
OO
L kP
aE
vap
orat
or p
ress
ure
dro
p
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
5 K
Eva
por
ator
flui
d: c
hille
d w
ater
Foul
ing
fact
or: 0
.18
x 10
-4(m
2K
)/W
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
22
Cooling capacities (SI)Unit with MCHX heat exchanger (standard)
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 7
.2°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
286
7281
1415
276
7988
1314
264
8695
1313
249
9610
512
1224
110
111
011
1123
310
711
511
1030
231
580
8915
1530
287
9614
1428
896
105
1413
271
107
116
1312
262
113
122
1211
252
120
128
1210
352
343
8897
1618
328
9610
516
1731
210
511
415
1529
211
812
714
1328
212
513
413
1326
412
713
513
1140
240
999
111
2035
395
108
120
1933
380
118
130
1831
361
132
144
1728
351
139
151
1727
341
147
158
1625
452
470
118
130
2238
454
129
141
2236
436
141
153
2133
413
158
169
2030
401
167
178
1929
373
166
177
1825
502
530
128
143
2538
511
141
155
2435
490
154
168
2333
465
172
186
2229
451
183
196
2128
424
186
200
2025
602
642
160
177
3147
620
175
192
3044
596
192
208
2841
565
214
230
2737
549
226
242
2635
524
234
250
2532
702
706
169
188
3438
681
185
204
3235
655
202
221
3133
620
225
244
3030
602
238
257
2928
583
252
271
2827
752
757
197
216
3639
730
215
234
3536
702
236
254
3334
667
263
281
3231
648
278
296
3129
530
239
257
2520
802
826
210
230
3936
797
229
250
3834
766
251
271
3732
727
281
300
3529
707
297
316
3427
594
262
281
2820
852
874
214
238
4240
842
234
258
4038
810
257
280
3935
768
287
309
3732
745
303
325
3630
628
274
296
3022
902
938
241
265
4538
904
264
287
4335
869
289
312
4133
825
322
345
3930
802
341
363
3828
645
288
310
3119
1002
1043
259
287
5038
1005
283
311
4835
966
310
338
4633
916
346
374
4430
890
366
393
4228
678
295
322
3217
1102
1196
292
323
5743
1153
319
349
5540
1109
349
379
5338
1052
389
419
5034
1022
411
441
4932
857
367
396
4123
1202
1299
326
359
6245
1254
357
389
6042
1205
390
423
5739
1144
436
467
5535
1112
460
492
5334
865
376
407
4121
1302
1412
360
393
6749
1361
394
427
6546
1308
432
464
6243
1240
483
515
5939
1123
462
494
5432
964
429
460
4624
1352
1506
397
428
7246
1450
434
465
6942
1392
476
506
6639
1318
532
562
6336
1026
419
448
4922
916
412
441
4418
1402
1532
378
418
7348
1476
413
453
7045
1419
452
491
6841
1346
504
543
6438
1300
529
567
6235
1050
450
487
5024
1502
1590
391
431
7649
1532
427
467
7346
1471
467
507
7042
1395
522
561
6738
1348
549
587
6436
1028
444
481
4922
1702
1746
429
475
8360
1684
469
515
8056
1619
513
559
7752
1536
573
618
7347
1491
607
651
7144
1255
543
587
6032
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 1
0°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
312
7584
1517
300
8291
1416
287
9099
1415
271
100
109
1313
262
105
114
1312
253
111
119
1212
302
342
8393
1618
328
9110
016
1631
310
010
915
1529
411
212
114
1328
411
812
714
1326
211
512
412
1135
237
292
101
1821
356
101
110
1719
338
110
119
1617
317
124
133
1515
306
131
140
1514
270
120
128
1311
402
446
103
115
2140
430
112
124
2138
414
123
135
2035
393
136
148
1932
382
144
155
1831
371
152
163
1829
452
510
124
136
2444
492
135
147
2341
472
148
160
2338
448
165
177
2134
435
175
186
2133
378
156
167
1825
502
575
135
149
2743
554
147
162
2640
532
161
176
2537
504
181
194
2434
489
191
205
2332
432
177
190
2125
602
698
168
185
3354
674
183
200
3250
648
200
217
3147
614
223
240
2942
597
236
252
2840
541
227
243
2634
702
767
177
197
3743
739
193
213
3541
710
211
231
3438
673
236
255
3234
653
249
268
3132
595
240
259
2827
752
823
207
226
3944
793
226
245
3841
762
247
265
3639
723
275
293
3535
686
281
299
3332
563
238
256
2722
802
898
220
241
4342
865
240
261
4139
831
263
283
4036
789
293
313
3833
750
300
320
3630
652
273
292
3123
852
948
225
249
4546
914
246
269
4443
878
269
292
4240
831
300
323
4036
794
310
332
3833
668
274
296
3224
902
1019
254
277
4943
981
277
300
4740
942
303
326
4538
893
337
360
4334
834
337
360
4030
656
272
294
3119
1002
1132
272
301
5443
1091
297
326
5240
1047
325
353
5038
993
363
390
4734
950
376
403
4531
748
307
334
3620
1102
1297
306
337
6250
1250
335
365
6046
1202
365
396
5743
1140
407
437
5439
1093
423
452
5236
907
365
394
4326
1202
1409
343
376
6752
1359
374
407
6548
1306
409
441
6245
1239
456
487
5941
1180
468
500
5637
942
385
416
4524
1302
1532
379
412
7356
1476
414
447
7053
1417
453
485
6849
1322
493
525
6343
1215
479
510
5837
1035
435
466
4927
1352
1632
419
450
7852
1570
458
489
7549
1506
501
531
7245
1351
517
547
6537
1129
437
466
5426
947
400
429
4519
1402
1662
397
438
7955
1601
434
474
7651
1538
474
513
7347
1458
528
567
7043
1367
532
570
6538
1096
441
478
5225
1502
1724
411
451
8256
1660
449
489
7952
1593
491
530
7648
1509
547
586
7244
1395
540
579
6738
1112
451
489
5325
1702
1894
450
497
9069
1825
492
538
8764
1754
538
584
8459
1662
600
645
7954
1581
615
660
7549
1343
548
592
6436
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P k
WC
oolin
g ca
pac
ity
CO
MP
kW
Com
pre
ssor
pow
er in
put
UN
IT k
WU
nit
pow
er in
put
(com
pre
ssor
s, fa
ns a
nd c
ontr
ol c
ircui
t)C
OO
L l/
sE
vap
orat
or w
ater
flow
rat
eC
OO
L kP
aE
vap
orat
or p
ress
ure
dro
p
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
5 K
Eva
por
ator
flui
d: c
hille
d w
ater
Foul
ing
fact
or: 0
.18
x 10
-4(m
2K
)/W
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
23
Cooling capacities (SI)Unit with copper/aluminium heat exchanger (option 255)
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 5
°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
266
7282
1313
256
7989
1212
245
8796
1211
231
9710
611
1022
310
211
111
1021
510
811
710
930
229
079
8814
1327
986
9613
1226
695
104
1311
250
106
115
1210
241
112
121
1110
232
119
128
119
352
318
8392
1516
305
9110
115
1529
110
011
014
1427
311
212
113
1226
311
912
813
1125
412
613
512
1140
237
810
111
318
3136
511
112
317
2935
112
213
417
2733
313
614
716
2432
414
315
515
2331
415
116
215
2245
243
811
612
921
3442
312
814
020
3240
614
015
219
3038
515
716
818
2737
416
617
718
2535
517
118
217
2350
248
912
614
023
3347
113
815
322
3145
215
216
622
2842
817
018
420
2641
518
019
420
2438
918
519
819
2260
260
015
717
429
4257
817
218
928
3955
618
820
526
3652
621
022
625
3351
122
223
824
3147
822
524
123
2770
265
516
918
831
3363
118
520
430
3160
620
222
129
2957
422
624
527
2655
723
925
827
2552
324
326
125
2275
270
619
221
234
3468
121
023
032
3265
623
025
031
3062
325
727
730
2760
627
229
229
2657
327
929
827
2380
276
920
522
637
3274
122
424
535
3071
224
526
634
2867
527
429
532
2565
529
031
131
2453
525
227
225
1785
281
021
423
739
3678
123
525
837
3375
025
728
036
3171
028
831
034
2869
030
532
733
2756
727
029
227
1990
287
324
026
342
3484
226
228
640
3180
928
731
139
2976
832
134
437
2774
634
036
236
2559
328
630
828
1710
0295
925
928
646
3392
428
431
144
3188
831
133
842
2984
134
837
440
2681
736
939
539
2460
629
632
129
1411
0211
0729
332
353
3810
6832
035
151
3610
2635
138
149
3397
239
242
246
3094
441
544
445
2877
436
539
437
2012
0212
0832
635
958
4011
6635
739
056
3711
2139
242
453
3510
6343
846
951
3110
3346
349
449
3079
237
740
838
1813
0213
1435
939
263
4412
6739
442
760
4112
1743
246
558
3811
5348
451
655
3410
4046
349
450
2888
543
046
142
2113
5214
1039
242
367
4113
5743
046
065
3813
0347
150
262
3512
3352
855
759
3294
241
444
345
1983
640
843
740
1514
0214
1537
541
567
4213
6541
045
065
3913
1244
948
962
3612
4450
354
259
3312
0252
856
657
3195
744
748
546
2015
0214
7538
942
970
4314
2242
646
668
4013
6546
750
765
3712
9452
356
162
3412
5054
958
860
3293
244
348
044
1817
0216
1942
747
377
5215
6146
751
374
4915
0051
255
871
4514
2257
361
768
4113
8060
665
066
3911
4253
858
154
27
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 6
°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
274
7383
1314
264
8190
1313
253
8897
1212
238
9910
711
1123
010
411
311
1022
210
911
811
930
230
080
8914
1428
888
9714
1327
596
106
1312
258
108
117
1211
249
114
123
1210
240
121
129
119
352
328
8494
1617
315
9310
215
1630
010
211
114
1428
111
412
313
1327
212
113
013
1226
212
813
712
1140
239
010
311
519
3237
711
312
518
3036
212
313
517
2834
413
714
916
2633
414
515
716
2432
315
316
415
2345
245
211
813
022
3643
613
014
221
3341
914
215
420
3139
715
917
119
2838
516
818
018
2735
816
818
017
2350
250
412
814
324
3448
614
115
523
3246
615
416
822
3044
117
318
721
2742
818
319
720
2640
618
820
219
2360
261
916
017
730
4459
717
519
228
4157
419
120
827
3854
421
423
026
3552
822
624
225
3348
522
323
923
2870
267
517
219
132
3565
118
820
731
3362
520
622
530
3059
223
024
828
2857
424
326
127
2652
223
625
425
2275
272
819
521
635
3670
321
423
433
3467
623
425
432
3264
226
128
131
2962
427
629
630
2757
427
329
227
2380
279
220
823
038
3476
422
824
936
3273
324
927
135
2969
527
929
933
2767
529
531
532
2554
425
027
026
1785
283
521
824
140
3780
523
926
238
3577
326
228
437
3373
229
231
535
2971
030
933
234
2857
826
929
028
1990
290
024
426
843
3586
726
729
041
3383
329
231
540
3179
032
634
938
2876
834
536
837
2656
126
328
527
1510
0298
926
429
147
3595
228
931
645
3291
431
734
344
3086
635
438
041
2784
137
540
140
2662
930
032
530
1511
0211
4129
832
854
4011
0032
635
652
3710
5735
738
750
3510
0239
842
848
3197
342
145
146
3080
237
039
938
2112
0212
4633
236
559
4212
0136
339
657
3911
5539
843
055
3610
9544
547
652
3310
6447
050
251
3182
038
241
339
1913
0213
5436
639
965
4613
0540
143
462
4312
5443
947
260
4011
8248
852
056
3610
7247
050
251
3091
643
646
744
2213
5214
5240
043
169
4313
9843
846
967
4013
4248
051
064
3712
3651
754
659
3297
942
045
047
2184
740
443
340
1614
0214
5938
142
270
4414
0741
745
767
4113
5145
749
764
3812
8251
155
061
3512
3053
257
059
3293
342
746
544
1915
0215
2039
643
672
4514
6443
447
370
4214
0647
551
567
3913
3253
157
063
3512
7455
158
961
3396
844
948
746
2017
0216
6743
448
079
5516
0747
552
177
5115
4452
156
674
4814
6458
262
770
4314
0960
965
367
4011
6353
557
855
28Le
gen
dLW
TLe
avin
g w
ater
tem
per
atur
eC
AP
kW
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
l/s
Eva
por
ator
wat
er fl
ow r
ate
CO
OL
kPa
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
5 K
Eva
por
ator
flui
d: c
hille
d w
ater
Foul
ing
fact
or: 0
.18
x 10
-4(m
2K
)/W
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
24
Cooling capacities (SI)Unit with copper/aluminium heat exchanger (option 255)
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P k
WC
oolin
g ca
pac
ity
CO
MP
kW
Com
pre
ssor
pow
er in
put
UN
IT k
WU
nit
pow
er in
put
(com
pre
ssor
s, fa
ns a
nd c
ontr
ol c
ircui
t)C
OO
L l/
sE
vap
orat
or w
ater
flow
rat
eC
OO
L kP
aE
vap
orat
or p
ress
ure
dro
p
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
5 K
Eva
por
ator
flui
d: c
hille
d w
ater
Foul
ing
fact
or: 0
.18
x 10
-4(m
2K
)/W
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 7
.2°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
285
7584
1415
274
8291
1314
262
9099
1313
247
100
109
1211
239
105
114
1111
230
111
120
1110
302
311
8191
1515
298
8999
1414
285
9810
714
1326
811
011
913
1125
911
612
512
1124
912
313
212
1035
234
186
9616
1832
794
104
1616
311
104
113
1515
292
116
125
1413
282
123
132
1313
272
131
140
1312
402
404
105
117
1934
390
115
127
1932
375
126
138
1830
356
140
152
1727
345
147
159
1626
327
151
163
1623
452
468
121
133
2238
451
132
144
2235
434
145
157
2133
411
162
174
2030
399
171
183
1928
371
171
182
1825
502
522
131
145
2536
503
143
158
2434
483
157
171
2332
457
176
190
2229
444
186
200
2127
412
186
200
2024
602
642
163
180
3147
619
178
195
3044
595
195
212
2841
564
218
234
2737
547
230
246
2635
494
222
238
2429
702
700
175
194
3337
675
192
211
3235
648
210
229
3132
613
234
253
2929
595
248
266
2828
531
234
252
2522
752
755
199
220
3638
728
218
238
3536
700
239
259
3334
665
266
286
3230
646
282
301
3129
579
269
288
2824
802
821
213
234
3936
791
232
254
3834
760
254
275
3631
720
284
305
3428
691
296
316
3326
558
249
269
2718
852
865
223
246
4140
833
244
267
4037
800
267
290
3834
758
298
321
3631
729
312
334
3529
592
267
289
2820
902
932
249
273
4437
898
272
296
4335
863
298
321
4132
818
333
356
3929
771
338
360
3726
587
268
290
2816
1002
1024
270
297
4937
986
295
322
4734
946
323
350
4532
896
361
387
4329
850
371
396
4126
656
305
330
3116
1102
1183
304
335
5642
1141
333
363
5440
1096
364
394
5237
1038
406
436
5033
1001
426
455
4831
815
365
394
3921
1202
1291
339
372
6244
1245
371
404
5942
1196
406
438
5739
1134
453
485
5435
1086
470
501
5232
846
384
414
4020
1302
1403
374
407
6749
1352
409
442
6445
1298
449
481
6242
1216
494
526
5837
1106
475
506
5331
932
433
464
4423
1352
1504
409
440
7245
1447
448
479
6942
1388
491
521
6639
1250
511
541
6032
1022
428
458
4922
847
394
423
4016
1402
1512
390
430
7247
1457
426
466
6943
1399
466
506
6740
1326
521
560
6337
1249
529
567
6033
975
435
472
4721
1502
1575
405
445
7548
1516
443
483
7245
1455
485
524
6941
1378
542
581
6637
1292
547
585
6233
1012
457
494
4821
1702
1729
443
489
8259
1666
485
531
7955
1600
531
577
7651
1516
594
638
7246
1453
617
661
6942
1190
533
576
5729
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 1
0°C
Air
tem
per
atur
e, °
C
3035
4046
4952
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
AkW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
akW
kWkW
l/s
kPa
kWkW
kWl/
skP
a
252
310
7887
1517
298
8594
1416
285
9310
214
1526
810
411
313
1325
910
911
812
1225
011
612
412
1130
233
885
9516
1732
593
103
1516
310
102
111
1515
291
114
123
1413
281
121
130
1312
271
128
137
1311
352
371
9010
018
2035
599
108
1719
338
108
118
1617
317
121
131
1515
307
129
138
1514
296
136
145
1414
402
439
110
122
2139
424
120
132
2037
407
131
143
1934
386
145
157
1831
375
153
165
1829
338
148
159
1624
452
508
126
139
2443
490
138
150
2340
470
151
163
2238
446
169
181
2134
433
179
190
2132
381
164
176
1825
502
567
137
152
2742
546
150
164
2639
524
164
178
2536
496
184
198
2433
482
195
209
2331
424
179
193
2024
602
699
171
188
3354
674
187
204
3250
647
204
221
3147
613
228
244
2942
595
241
257
2840
498
208
224
2429
702
761
184
203
3643
733
201
220
3540
704
219
238
3437
666
245
264
3233
646
259
278
3132
536
220
238
2622
752
822
209
229
3944
792
228
248
3841
761
249
269
3638
722
278
298
3435
701
294
313
3333
552
237
256
2621
802
892
223
245
4341
859
244
265
4138
824
267
288
3936
780
298
318
3732
723
295
316
3528
590
247
267
2819
852
939
234
257
4545
904
256
279
4342
868
280
302
4139
821
312
335
3936
762
310
333
3631
626
266
288
3022
902
1013
262
285
4843
975
286
309
4740
935
312
336
4537
886
348
371
4234
783
324
347
3727
650
279
301
3119
1002
1111
284
310
5342
1069
310
336
5139
1025
339
365
4936
969
379
404
4633
814
332
357
3924
700
307
332
3318
1102
1284
319
350
6149
1237
349
379
5945
1188
381
411
5742
1125
425
455
5438
1029
413
442
4932
826
347
376
3921
1202
1401
356
389
6751
1349
389
422
6448
1296
425
458
6244
1228
474
506
5940
1104
451
482
5333
886
378
409
4222
1302
1523
393
426
7356
1466
430
463
7052
1406
471
503
6748
1253
475
507
6039
1153
469
501
5533
980
426
458
4725
1352
1631
431
462
7852
1568
471
502
7548
1503
516
547
7245
1176
428
458
5628
1058
419
448
5123
874
379
408
4216
1402
1642
409
449
7853
1580
447
487
7550
1517
489
528
7246
1436
545
584
6942
1253
495
533
6032
1057
444
482
5024
1502
1708
425
466
8255
1644
465
505
7851
1576
508
548
7547
1490
568
606
7143
1231
484
522
5930
1073
455
493
5123
1702
1875
465
512
9067
1806
508
554
8663
1734
556
602
8358
1641
621
666
7852
1471
587
631
7043
1248
526
569
6031
25
Cooling capacities (Imperial)Unit with MCHX heat exchanger (standard)
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
2°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
7869
7918
53.
874
7786
178
3.5
7185
9416
93.
267
9410
316
02.
965
9910
815
52.
763
104
113
150
2.6
302
8577
8620
43.
982
8594
195
3.6
7794
103
185
3.3
7310
511
317
42.
971
110
119
169
2.8
6811
612
416
32.
635
293
8493
222
4.6
8993
102
212
4.2
8410
311
220
03.
879
115
124
188
3.4
7612
113
018
23.
274
128
137
176
3.0
402
111
9510
826
59.
010
710
611
825
58.
410
211
712
924
57.
798
129
141
233
7.1
9513
614
822
76.
892
143
154
221
6.4
452
128
113
125
305
9.7
123
126
137
294
9.1
117
139
151
281
8.4
112
154
166
267
7.6
109
162
174
260
7.3
106
171
182
252
6.9
502
144
124
138
344
9.6
138
137
151
331
8.9
132
152
166
316
8.2
126
168
182
300
7.5
122
177
191
292
7.1
116
183
197
277
6.5
602
174
154
171
416
11.9
167
170
187
400
11.0
160
188
205
383
10.2
153
209
225
365
9.3
148
220
236
355
8.9
144
231
247
345
8.4
702
192
162
182
458
9.7
184
180
199
440
9.0
176
199
218
421
8.3
168
220
239
401
7.6
163
232
250
390
7.2
159
244
263
379
6.8
752
206
190
209
492
9.9
198
210
228
473
9.2
189
232
251
453
8.5
180
257
275
431
7.8
176
271
289
420
7.4
165
271
289
393
6.6
802
224
202
223
537
9.3
216
224
244
516
8.7
207
248
268
494
8.0
197
274
294
470
7.3
192
289
309
458
7.0
178
286
305
425
6.1
852
237
206
230
568
10.3
228
228
251
545
9.6
218
252
275
522
8.9
208
280
302
497
8.1
202
295
317
484
7.7
190
296
318
453
6.9
902
255
232
256
610
9.7
245
257
280
586
9.0
235
284
307
561
8.3
223
315
338
534
7.6
218
332
354
520
7.3
199
322
345
475
6.1
1002
284
249
278
678
9.7
272
275
303
651
9.0
261
305
333
623
8.3
248
338
365
593
7.6
242
356
383
578
7.2
224
354
380
536
6.3
1102
325
281
312
778
11.1
313
310
341
748
10.3
299
343
374
716
9.5
285
380
410
681
8.7
278
400
430
663
8.2
262
406
435
626
7.4
1202
354
314
347
846
11.5
340
347
380
813
10.7
326
384
416
778
9.8
310
426
457
742
9.0
302
448
480
723
8.6
278
439
470
665
7.3
1302
385
347
380
919
12.6
369
383
416
883
11.7
354
425
457
845
10.7
337
471
503
804
9.8
321
481
513
767
9.0
289
462
493
692
7.4
1352
410
381
412
980
11.7
394
421
452
941
10.8
376
467
497
899
9.9
358
518
548
855
9.1
322
490
519
769
7.4
263
425
454
628
5.1
1402
417
364
404
997
12.2
401
402
442
958
11.3
384
445
484
917
10.5
366
493
532
874
9.6
356
519
558
851
9.1
313
482
520
748
7.2
1502
433
376
416
1035
12.5
416
415
455
994
11.6
398
460
499
951
10.7
379
510
549
906
9.8
369
538
576
881
9.3
320
496
533
765
7.1
1702
476
413
459
1137
15.2
457
456
503
1092
14.1
437
505
551
1046
13.0
417
560
605
996
11.9
406
591
635
969
11.3
365
567
610
871
9.2
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
4°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8070
8019
24.
077
7887
184
3.7
7386
9517
63.
469
9610
416
63.
167
100
109
161
2.9
6510
511
415
62.
730
288
7887
211
4.1
8487
9620
23.
880
9610
519
23.
576
106
115
181
3.1
7311
212
117
52.
971
118
127
169
2.7
352
9686
9523
04.
992
9510
421
94.
487
105
114
207
4.0
8211
712
619
53.
679
124
132
189
3.4
7613
013
918
23.
240
211
597
109
275
9.5
111
107
119
265
8.9
106
119
131
253
8.2
101
131
143
242
7.5
9813
814
923
57.
296
145
156
229
6.8
452
132
116
127
316
10.3
127
128
140
304
9.6
121
142
153
290
8.8
115
157
168
276
8.1
112
165
177
269
7.7
108
171
182
259
7.1
502
149
126
140
356
10.1
143
139
154
342
9.4
137
154
168
327
8.7
130
171
185
311
7.9
126
181
194
302
7.5
121
188
201
291
7.0
602
180
157
174
431
12.6
173
174
190
415
11.7
166
192
209
397
10.8
158
212
229
378
9.9
154
223
240
368
9.4
149
235
251
357
8.9
702
198
166
185
474
10.2
191
183
202
456
9.5
182
202
221
436
8.8
173
224
243
415
8.0
169
236
255
404
7.6
164
249
267
392
7.2
752
213
193
212
509
10.4
204
214
232
489
9.7
196
236
255
468
9.0
186
261
280
446
8.2
182
275
293
435
7.8
168
271
289
401
6.8
802
232
206
226
555
9.8
223
228
248
534
9.1
213
252
272
511
8.4
203
279
299
486
7.7
198
294
313
474
7.4
181
286
305
434
6.3
852
246
210
234
587
10.9
236
232
256
564
10.2
226
257
280
540
9.4
215
285
307
514
8.6
209
300
322
500
8.1
194
298
320
464
7.1
902
264
237
261
631
10.2
253
261
285
606
9.5
242
289
312
579
8.8
231
320
343
552
8.0
225
337
360
538
7.7
198
314
337
474
6.1
1002
293
254
282
701
10.2
282
280
309
673
9.5
269
310
338
644
8.8
256
344
372
613
8.0
250
362
390
597
7.6
226
349
376
541
6.4
1102
337
286
317
805
11.7
323
316
347
774
10.9
310
350
380
740
10.0
295
387
417
705
9.2
287
407
437
686
8.7
265
400
429
633
7.5
1202
366
320
353
875
12.2
352
354
386
841
11.3
337
391
424
805
10.4
321
433
465
767
9.5
312
456
487
747
9.1
281
433
464
671
7.4
1302
398
353
387
951
13.3
382
391
424
914
12.3
365
433
465
874
11.4
348
480
512
832
10.4
315
458
489
754
8.6
290
452
483
693
7.4
1352
424
389
420
1014
12.3
407
430
461
973
11.4
389
476
507
930
10.5
369
528
558
883
9.5
287
414
444
685
6.0
268
423
452
640
5.3
1402
431
371
411
1032
12.9
414
410
449
991
12.0
396
453
493
948
11.0
378
502
541
903
10.1
365
524
563
874
9.5
318
479
517
761
7.3
1502
448
384
424
1071
13.2
430
424
463
1028
12.3
411
469
508
983
11.3
391
519
558
936
10.3
381
547
586
911
9.8
308
466
504
737
6.6
1702
492
421
468
1176
16.1
472
465
511
1130
14.9
452
515
560
1082
13.7
431
570
615
1030
12.5
419
601
645
1002
11.9
376
572
616
898
9.7
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P T
ons
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
gp
mE
vap
orat
or w
ater
flow
rat
eC
OO
L ft
WG
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
10°
FE
vap
orat
or fl
uid
: chi
lled
wat
erFo
ulin
g fa
ctor
: 0.0
001
h ft
2°F
/Btu
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
26
Cooling capacities (Imperial)Unit with MCHX heat exchanger (standard)
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
5°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8271
8019
64.
178
7988
187
3.8
7587
9617
93.
571
9610
516
93.
269
101
110
164
3.0
6610
611
515
82.
830
290
7988
215
4.2
8687
9620
53.
981
9710
619
53.
677
107
116
184
3.2
7411
312
217
83.
072
119
128
172
2.8
352
9887
9623
45.
093
9610
522
34.
688
106
115
211
4.1
8311
812
719
83.
780
125
133
192
3.5
7713
214
018
53.
340
211
798
110
280
9.8
112
108
120
269
9.1
108
119
131
258
8.4
103
132
144
246
7.7
100
139
150
239
7.4
9714
615
723
37.
045
213
411
712
932
110
.612
912
914
130
99.
812
314
315
529
59.
111
715
817
028
18.
311
416
717
827
37.
911
017
318
426
37.
350
215
112
714
136
210
.414
514
115
534
89.
713
915
617
033
28.
913
217
318
731
68.
112
818
219
630
77.
712
118
519
828
96.
960
218
315
817
643
912
.917
617
519
242
212
.016
919
421
040
411
.116
121
423
138
410
.215
622
524
237
49.
715
223
725
336
39.
270
220
216
718
748
210
.519
418
520
446
39.
818
520
422
344
39.
017
622
624
542
28.
217
223
825
741
07.
816
725
126
939
97.
475
221
619
521
451
710
.720
821
523
449
710
.019
923
825
747
69.
219
026
428
245
38.
418
527
829
644
28.
016
826
928
740
36.
880
223
620
822
856
510
.122
723
025
054
39.
421
725
427
451
98.
720
728
130
149
57.
920
129
631
648
27.
618
528
830
844
16.
485
225
021
223
659
711
.224
023
525
857
410
.422
925
928
254
99.
621
828
731
052
28.
821
230
332
550
88.
418
027
329
543
06.
290
226
823
926
364
110
.525
726
428
761
69.
824
629
231
558
99.
023
532
334
656
18.
222
834
036
354
77.
920
231
733
948
26.
210
0229
825
628
571
310
.528
628
331
168
59.
827
431
334
165
59.
026
134
737
562
38.
225
436
639
360
77.
821
032
134
750
35.
611
0234
228
932
081
912
.032
931
935
078
711
.231
535
338
375
310
.330
039
042
071
79.
429
241
144
069
89.
025
037
640
559
96.
712
0237
232
435
689
012
.535
735
739
085
511
.634
239
542
781
810
.732
643
746
978
09.
831
746
049
175
99.
328
343
346
467
87.
513
0240
435
739
096
713
.738
839
442
792
912
.737
143
746
988
811
.735
348
451
684
510
.632
146
249
376
78.
929
545
648
770
67.
613
5243
139
342
410
3012
.741
343
546
598
811
.739
548
151
194
510
.837
352
955
989
39.
729
341
844
870
06.
226
241
043
962
65.
014
0243
937
541
510
4913
.342
141
345
310
0812
.340
345
749
796
411
.338
450
654
591
810
.437
152
956
788
89.
730
345
148
972
46.
715
0245
538
742
810
8913
.643
742
846
810
4512
.641
847
351
399
911
.639
752
456
395
110
.638
554
958
792
110
.029
444
147
970
46.
117
0250
042
547
211
9616
.648
047
051
611
4915
.446
051
956
511
0014
.143
857
662
010
4712
.942
660
665
110
1912
.237
856
861
290
39.
8
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
6°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8372
8119
94.
380
7988
191
3.9
7688
9718
23.
672
9710
617
23.
370
102
111
167
3.1
6710
711
616
12.
930
291
8089
218
4.4
8788
9720
94.
083
9710
619
83.
678
108
117
187
3.3
7611
412
318
13.
173
120
129
175
2.9
352
9988
9723
85.
195
9710
622
74.
790
107
116
214
4.2
8411
912
820
23.
882
126
135
195
3.6
7813
013
818
63.
340
211
998
111
284
10.0
114
109
121
274
9.4
110
120
132
262
8.7
105
133
145
250
7.9
102
140
151
244
7.6
9914
715
823
77.
245
213
611
813
032
710
.913
113
014
231
410
.112
514
415
630
09.
311
916
017
128
58.
511
616
817
927
88.
110
816
617
725
97.
150
215
412
814
336
810
.714
814
215
635
49.
914
115
717
133
89.
113
417
418
832
18.
313
018
419
731
27.
912
418
820
129
87.
260
218
616
017
744
613
.317
917
719
442
912
.417
219
521
241
111
.416
321
623
239
110
.415
922
724
438
19.
915
523
925
537
09.
470
220
516
918
849
010
.819
718
620
647
110
.018
820
622
545
19.
217
922
824
742
98.
417
424
025
941
78.
016
925
327
140
57.
675
222
019
721
652
611
.021
121
723
650
610
.320
224
025
948
49.
519
326
628
446
18.
718
828
029
844
98.
316
926
628
440
46.
880
224
021
023
057
510
.423
123
225
255
29.
722
125
627
652
88.
921
028
430
450
38.
120
529
931
849
07.
817
326
328
241
45.
785
225
421
423
860
711
.524
423
726
058
310
.723
326
228
555
89.
922
229
031
353
19.
021
630
532
851
68.
618
327
529
743
86.
390
227
324
226
565
210
.826
226
629
062
610
.025
029
531
859
99.
323
832
634
957
08.
523
234
336
655
68.
118
828
831
044
95.
510
0230
325
928
872
510
.829
128
631
469
610
.027
831
634
466
69.
226
535
037
863
48.
425
836
939
661
78.
021
432
335
051
35.
711
0234
829
232
383
212
.433
432
235
380
011
.532
035
638
676
510
.630
439
442
472
99.
729
641
544
470
99.
225
036
839
759
86.
712
0237
832
736
090
512
.836
336
039
386
911
.934
839
843
183
211
.033
144
147
379
310
.032
346
449
677
29.
525
337
740
860
56.
113
0241
136
139
498
314
.139
439
843
194
413
.037
744
147
390
312
.035
948
952
185
910
.932
646
649
778
19.
128
143
146
267
46.
913
5243
839
842
910
4713
.042
043
947
010
0412
.040
148
651
696
011
.137
753
056
090
39.
929
942
245
171
56.
426
741
344
264
05.
214
0244
637
841
910
6713
.642
841
745
710
2412
.640
946
150
198
011
.639
051
155
093
310
.637
552
956
889
79.
930
745
248
973
46.
815
0246
339
143
211
0714
.044
443
247
210
6212
.942
447
851
710
1611
.940
452
956
896
610
.938
955
058
893
110
.130
044
548
371
96.
317
0250
842
947
612
1617
.048
847
452
011
6815
.846
752
457
011
1814
.544
458
162
610
6413
.243
160
865
210
3112
.536
654
558
987
79.
2
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P T
ons
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
gp
mE
vap
orat
or w
ater
flow
rat
eC
OO
L ft
WG
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
10°
FE
vap
orat
or fl
uid
: chi
lled
wat
erFo
ulin
g fa
ctor
: 0.0
001
h ft
2°F
/Btu
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
27
Cooling capacities (Imperial)Unit with MCHX heat exchanger (standard)
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 5
0°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8974
8321
34.
885
8291
204
4.4
8190
9919
54.
077
100
109
184
3.6
7510
511
417
93.
472
110
119
173
3.2
302
9883
9223
44.
993
9110
022
34.
588
101
110
212
4.1
8311
212
120
03.
781
118
127
194
3.5
7611
812
618
23.
135
210
691
100
255
5.7
101
101
110
242
5.2
9611
112
022
94.
790
124
133
216
4.2
8713
114
020
94.
080
125
134
191
3.4
402
127
102
114
305
11.2
122
112
124
293
10.5
117
124
136
281
9.7
112
137
148
268
8.9
109
143
155
261
8.4
106
151
162
253
8.0
452
146
122
134
349
12.1
140
135
147
335
11.2
134
149
161
320
10.3
127
165
177
305
9.4
124
174
186
297
9.0
112
163
175
268
7.5
502
164
134
148
393
11.9
158
147
162
377
11.0
151
163
177
361
10.2
143
181
195
343
9.3
139
191
204
333
8.8
123
176
189
295
7.0
602
199
166
183
478
14.9
192
183
200
459
13.8
183
202
219
439
12.7
175
224
240
418
11.6
170
235
252
407
11.1
157
231
247
377
9.6
702
219
175
195
524
12.0
210
193
213
504
11.2
201
214
233
482
10.3
191
236
255
458
9.4
186
249
267
446
8.9
173
245
263
413
7.8
752
235
205
224
563
12.3
226
226
245
541
11.4
216
249
268
517
10.5
205
276
294
492
9.6
198
285
303
474
9.0
164
242
260
392
6.3
802
256
218
239
614
11.6
246
241
261
590
10.7
235
266
286
564
9.9
224
294
314
537
9.1
213
300
319
512
8.3
186
272
291
446
6.4
852
271
223
247
649
12.8
260
246
269
623
11.9
248
272
295
595
11.0
236
301
323
566
10.0
228
313
335
546
9.4
191
273
294
458
6.8
902
291
252
275
697
12.1
279
277
300
669
11.2
267
306
329
639
10.3
254
338
361
608
9.4
240
341
364
575
8.5
188
271
293
450
5.4
1002
323
270
298
775
12.0
310
297
326
743
11.1
297
328
356
711
10.3
282
363
391
676
9.4
271
375
402
648
8.7
214
306
332
513
5.7
1102
371
304
335
889
13.8
356
335
366
854
12.8
341
369
400
816
11.8
324
408
438
777
10.7
314
426
455
752
10.1
263
369
398
629
7.3
1202
403
340
373
966
14.3
387
375
407
927
13.3
370
413
446
887
12.2
353
457
489
845
11.1
336
466
498
805
10.2
270
384
415
646
6.8
1302
438
376
409
1050
15.7
421
415
447
1008
14.5
402
458
491
963
13.3
376
495
527
902
11.8
347
478
510
831
10.1
296
434
465
710
7.5
1352
467
415
446
1118
14.5
447
458
489
1071
13.4
427
506
537
1023
12.3
382
514
544
916
10.0
322
437
466
772
7.3
271
398
427
650
5.3
1402
476
394
434
1140
15.2
456
434
474
1094
14.1
436
479
519
1045
13.0
415
530
569
994
11.8
390
531
569
934
10.5
314
439
477
753
7.1
1502
493
408
448
1182
15.6
473
450
489
1134
14.4
452
496
536
1083
13.2
430
549
588
1029
12.0
400
544
582
959
10.6
325
460
497
779
7.2
1702
542
447
493
1298
19.0
520
493
539
1247
17.6
498
544
590
1192
16.2
473
602
647
1134
14.7
453
619
663
1085
13.6
385
546
589
922
10.0
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P T
ons
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
gp
mE
vap
orat
or w
ater
flow
rat
eC
OO
L ft
WG
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
10°
FE
vap
orat
or fl
uid
: chi
lled
wat
erFo
ulin
g fa
ctor
: 0.0
001
h ft
2°F
/Btu
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
28
Cooling capacities (Imperial)Unit with copper/aluminium heat exchanger (option 255)
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P T
ons
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
gp
mE
vap
orat
or w
ater
flow
rat
eC
OO
L ft
WG
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
10°
FE
vap
orat
or fl
uid
: chi
lled
wat
erFo
ulin
g fa
ctor
: 0.0
001
h ft
2°F
/Btu
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
2°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
7772
8118
43.
874
8089
176
3.5
7088
9816
83.
266
9810
715
92.
964
103
112
154
2.7
6210
811
714
92.
530
284
7988
201
3.8
8187
9719
33.
577
9710
618
33.
272
107
116
172
2.9
7011
312
216
72.
767
119
128
161
2.5
352
9283
9222
14.
588
9210
121
14.
284
102
111
200
3.8
7911
312
218
83.
476
120
129
182
3.2
7412
613
517
63.
040
211
010
111
326
38.
810
611
212
425
28.
210
112
413
624
27.
696
137
149
230
6.9
9414
415
522
46.
691
151
163
217
6.2
452
127
116
128
304
9.7
122
129
141
292
9.0
117
143
155
279
8.3
111
158
170
266
7.6
108
167
178
258
7.2
103
171
182
246
6.6
502
142
126
140
339
9.3
136
140
154
326
8.7
130
155
169
311
8.0
124
172
186
295
7.2
120
181
195
287
6.9
114
186
200
273
6.3
602
174
157
174
416
11.9
167
173
190
400
11.0
160
192
209
383
10.2
152
212
229
364
9.3
148
224
240
354
8.8
141
230
246
338
8.1
702
190
168
188
454
9.5
183
186
206
436
8.8
174
206
225
417
8.1
166
229
247
396
7.4
161
241
259
385
7.0
152
243
261
363
6.3
752
205
192
212
490
9.8
197
212
232
471
9.1
189
235
255
451
8.4
180
260
280
430
7.7
175
274
293
419
7.4
166
279
298
397
6.7
802
223
205
226
534
9.2
214
226
247
512
8.5
205
250
271
490
7.9
195
277
298
466
7.2
190
292
313
453
6.8
156
252
272
372
4.8
852
235
214
237
562
10.2
226
237
260
540
9.4
216
262
285
516
8.7
205
291
313
490
7.9
200
307
329
477
7.5
165
271
292
395
5.3
902
253
240
263
606
9.6
243
265
288
582
8.9
233
293
316
556
8.2
222
325
348
530
7.5
216
342
365
516
7.1
173
287
309
412
4.7
1002
279
259
286
666
9.4
267
287
314
639
8.7
255
318
344
611
8.0
243
352
378
581
7.3
236
372
397
565
6.9
177
297
322
423
4.1
1102
322
293
324
770
10.9
309
324
354
739
10.1
296
358
388
707
9.3
281
397
426
673
8.5
274
418
447
654
8.0
226
366
395
540
5.6
1202
352
327
359
840
11.4
338
361
393
807
10.5
323
400
432
772
9.7
308
443
475
736
8.9
300
467
498
716
8.4
231
378
409
553
5.2
1302
382
360
393
914
12.4
367
398
431
877
11.5
351
441
474
839
10.6
334
490
522
798
9.6
302
466
498
722
8.0
258
431
462
617
6.0
1352
410
393
424
979
11.6
393
435
465
939
10.8
375
481
512
897
9.9
353
526
556
843
8.8
274
416
446
654
5.5
244
408
438
583
4.5
1402
412
375
415
985
11.9
396
415
455
946
11.1
378
459
499
904
10.2
360
509
548
861
9.3
346
528
566
828
8.7
279
449
486
667
5.8
1502
429
390
430
1026
12.3
412
431
471
984
11.4
394
477
516
941
10.5
374
529
568
895
9.6
361
550
589
862
8.9
272
444
482
651
5.3
1702
471
427
473
1125
14.9
452
472
518
1081
13.8
432
523
568
1033
12.7
411
580
625
983
11.6
399
608
652
953
10.9
333
540
583
797
7.8
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
4°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8073
8319
14.
076
8190
183
3.7
7390
9917
43.
469
9910
816
53.
067
104
113
160
2.9
6411
011
815
42.
730
287
8089
209
4.0
8389
9820
03.
779
9810
718
93.
475
109
118
179
3.0
7211
512
417
32.
970
121
130
167
2.7
352
9684
9422
94.
891
9410
321
84.
486
104
113
207
4.0
8111
512
419
53.
679
122
131
189
3.4
7612
913
818
23.
240
211
410
311
527
29.
310
911
412
626
18.
710
512
613
825
08.
010
013
915
123
87.
397
146
158
232
6.9
9415
316
522
56.
645
213
111
813
131
410
.212
613
114
330
29.
512
114
515
728
98.
711
516
117
327
58.
011
217
018
126
77.
610
416
918
024
96.
750
214
712
814
335
19.
914
114
215
633
79.
213
515
717
232
28.
412
817
518
930
67.
712
418
419
829
77.
311
818
920
328
36.
660
218
016
017
743
112
.617
317
719
441
511
.716
619
521
239
710
.815
821
623
337
79.
815
322
824
436
79.
314
422
924
534
48.
370
219
717
219
147
010
.118
919
020
945
29.
318
021
022
943
28.
617
123
325
141
07.
816
724
526
439
97.
415
223
725
536
36.
375
221
219
621
650
710
.420
421
623
648
89.
719
523
925
946
78.
918
626
528
444
58.
218
127
929
843
37.
816
727
429
340
06.
780
223
120
923
055
29.
722
223
025
253
09.
021
225
527
650
68.
320
128
230
348
27.
619
629
731
846
97.
215
925
127
138
14.
985
224
321
824
258
110
.723
324
126
555
810
.022
326
729
053
39.
221
229
631
950
78.
420
631
233
449
37.
916
926
929
140
35.
590
226
224
426
862
710
.125
127
029
360
29.
424
029
832
257
58.
722
933
135
354
77.
922
134
436
652
87.
416
426
428
639
34.
310
0228
826
529
268
99.
927
629
331
966
19.
226
432
435
063
18.
425
135
938
560
07.
724
237
440
057
97.
218
430
132
644
04.
411
0233
329
932
979
711
.532
033
036
076
510
.730
636
539
573
29.
829
140
443
469
68.
928
342
545
567
78.
523
537
240
056
16.
012
0236
333
336
686
912
.034
936
840
183
511
.133
440
743
979
910
.331
845
148
276
09.
430
747
050
173
58.
823
837
941
056
95.
413
0239
536
740
094
513
.237
940
643
990
712
.236
345
048
286
711
.234
149
152
381
610
.031
347
450
674
88.
526
843
846
964
26.
413
5242
340
143
210
1312
.340
644
447
597
111
.438
749
252
292
710
.435
251
254
284
38.
728
542
445
368
35.
924
439
942
858
34.
414
0242
638
342
310
1912
.640
942
346
397
811
.739
146
850
793
510
.837
251
955
789
09.
835
553
257
185
09.
027
442
946
765
45.
615
0244
439
843
810
6113
.042
643
947
910
1812
.040
748
652
697
311
.138
653
957
892
410
.136
754
958
887
89.
128
445
148
967
95.
717
0248
743
548
211
6415
.846
748
152
711
1814
.644
753
357
810
6913
.442
559
163
510
1712
.240
861
165
597
711
.334
053
758
181
48.
1
29
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
6°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8375
8419
84.
279
8392
189
3.9
7591
100
180
3.6
7110
111
017
13.
269
106
115
165
3.0
6711
112
016
02.
830
290
8191
216
4.3
8690
100
206
3.9
8210
010
919
63.
677
111
120
185
3.2
7511
712
617
93.
072
123
132
173
2.9
352
9986
9523
75.
194
9510
522
64.
789
105
115
214
4.2
8411
712
720
23.
882
124
133
195
3.6
7913
114
018
93.
440
211
710
511
728
19.
811
311
612
827
09.
110
812
814
025
88.
410
314
115
324
67.
710
014
816
023
97.
395
152
163
227
6.7
452
136
121
133
325
10.8
130
134
146
312
10.0
125
148
160
298
9.2
119
164
175
284
8.4
115
172
184
276
8.0
108
171
183
258
7.0
502
152
131
145
363
10.4
146
145
159
349
9.7
139
160
174
333
8.9
132
178
192
316
8.1
128
188
201
307
7.7
120
187
200
287
6.8
602
187
163
180
446
13.3
179
180
197
429
12.4
171
199
216
410
11.4
163
220
237
390
10.4
159
232
248
379
9.9
144
222
238
344
8.2
702
203
175
194
486
10.6
195
193
212
467
9.9
187
214
233
446
9.1
177
237
255
424
8.3
172
250
268
412
7.8
154
235
253
369
6.4
752
219
199
220
525
11.0
211
220
240
505
10.2
202
243
263
483
9.4
192
269
289
460
8.6
187
284
303
448
8.2
168
269
288
403
6.8
802
239
213
234
571
10.3
229
235
256
548
9.5
219
260
281
524
8.8
208
288
308
498
8.0
198
294
314
473
7.3
163
249
269
389
5.1
852
251
223
246
601
11.3
241
246
269
577
10.5
230
272
295
551
9.7
219
302
324
524
8.8
209
310
332
501
8.1
172
268
290
412
5.7
902
271
249
273
648
10.7
260
275
299
622
9.9
248
304
327
595
9.1
236
337
360
566
8.3
223
340
363
534
7.5
171
269
291
410
4.6
1002
297
270
297
712
10.4
285
298
325
682
9.7
272
330
356
652
8.9
259
366
392
619
8.1
243
366
392
580
7.2
191
306
331
458
4.7
1102
344
304
335
824
12.1
331
336
367
791
11.3
316
372
402
756
10.4
300
411
441
719
9.4
290
429
459
695
8.9
238
367
395
569
6.1
1202
375
340
373
899
12.7
361
375
408
863
11.8
345
415
447
825
10.8
328
459
491
786
9.9
313
470
501
750
9.0
247
385
416
592
5.8
1302
408
375
408
977
13.9
392
414
447
937
12.9
374
458
491
896
11.8
348
492
524
834
10.3
322
479
510
769
8.9
272
434
465
652
6.5
1352
437
410
441
1046
13.0
419
453
484
1003
12.0
400
502
532
957
11.0
354
502
532
846
8.7
298
432
461
712
6.4
247
394
423
592
4.5
1402
440
390
430
1053
13.3
422
431
471
1010
12.3
404
476
516
966
11.3
384
528
567
919
10.3
363
534
572
868
9.3
285
436
474
683
6.0
1502
458
405
446
1097
13.7
439
448
488
1052
12.7
420
495
535
1004
11.7
399
549
588
954
10.6
369
540
579
884
9.2
296
459
496
708
6.1
1702
503
444
490
1204
16.7
483
490
536
1156
15.5
462
542
588
1105
14.2
439
601
646
1050
12.9
420
618
662
1004
11.9
350
540
583
838
8.4
Cooling capacities (Imperial)Unit with copper/aluminium heat exchanger (option 255)
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P T
ons
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
gp
mE
vap
orat
or w
ater
flow
rat
eC
OO
L ft
WG
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
10°
FE
vap
orat
or fl
uid
: chi
lled
wat
erFo
ulin
g fa
ctor
: 0.0
001
h ft
2°F
/Btu
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 4
5°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8174
8319
44.
178
8291
186
3.8
7491
100
177
3.5
7010
010
916
83.
168
105
114
162
2.9
6611
011
915
72.
830
289
8190
212
4.2
8589
9920
33.
881
9910
819
33.
576
110
119
182
3.1
7411
612
517
63.
071
122
131
170
2.8
352
9785
9523
34.
993
9410
422
24.
588
105
114
210
4.1
8311
612
619
83.
780
123
132
192
3.5
7813
013
918
63.
340
211
610
411
627
69.
611
111
512
726
68.
910
612
713
925
48.
210
114
015
224
27.
598
147
159
235
7.1
9615
516
622
96.
845
213
412
013
232
010
.512
813
214
430
79.
812
314
615
829
49.
011
716
217
427
98.
211
417
118
327
27.
810
617
018
125
36.
950
214
913
014
435
710
.114
314
315
834
39.
413
715
917
332
78.
613
017
619
031
17.
912
618
620
030
27.
511
818
519
928
26.
660
218
316
117
843
912
.917
617
819
542
212
.016
919
721
440
311
.116
021
823
538
410
.115
623
024
637
39.
614
122
023
633
88.
070
220
017
319
347
810
.319
219
221
145
99.
618
321
223
143
98.
817
423
525
341
78.
016
924
726
640
57.
615
423
825
636
96.
475
221
619
821
851
610
.720
721
823
849
69.
919
824
126
147
59.
218
926
728
745
28.
418
428
130
044
18.
016
827
229
140
16.
780
223
521
123
256
210
.022
523
325
453
99.
321
525
727
851
58.
520
528
530
649
07.
819
729
531
647
17.
216
225
327
338
85.
185
224
722
124
459
111
.023
724
426
756
710
.222
727
029
254
29.
421
529
932
151
58.
620
831
133
349
78.
017
227
229
341
15.
790
226
624
727
163
710
.425
627
229
661
29.
724
430
132
558
58.
923
333
435
655
68.
122
234
236
453
17.
516
826
628
940
24.
510
0229
326
729
470
010
.228
129
532
267
19.
426
832
735
364
18.
725
536
238
860
97.
924
237
039
658
07.
218
830
432
944
94.
511
0233
930
233
281
011
.832
533
336
477
811
.031
136
839
874
410
.129
640
843
770
79.
228
842
945
968
88.
723
336
439
355
85.
912
0236
933
636
988
412
.335
537
140
484
911
.433
941
144
381
210
.532
345
548
677
39.
631
047
050
174
28.
924
338
241
358
05.
613
0240
237
140
496
113
.538
541
044
392
212
.536
845
448
788
111
.534
549
152
382
510
.231
847
951
076
18.
726
743
146
264
06.
313
5243
040
643
710
2912
.641
244
847
998
611
.739
349
752
794
110
.735
450
953
984
78.
829
242
845
769
86.
124
940
243
159
64.
614
0243
338
642
710
3613
.041
542
746
799
412
.039
747
251
295
011
.037
852
356
290
410
.135
953
357
185
89.
127
943
347
166
95.
815
0245
140
144
210
7913
.443
244
448
310
3512
.441
349
153
098
811
.439
354
458
393
910
.336
954
758
588
39.
229
045
549
269
35.
917
0249
544
048
611
8416
.247
548
653
211
3715
.045
453
758
310
8713
.843
259
664
110
3312
.641
361
365
798
811
.634
754
158
582
98.
3
30
Hig
h am
bie
nt t
emp
erat
ure
unit
- L
WT
= 5
0°F
Air
tem
per
atur
e, (°
F)
8595
105
115
120
125
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
CA
PC
OM
PU
NIT
CO
OL
CO
OL
30X
ATo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
GTo
nkW
kWgpm
ft W
G
252
8877
8621
24.
785
8594
203
4.3
8194
103
193
4.0
7610
411
318
23.
674
109
118
177
3.4
7111
512
317
13.
230
297
8494
231
4.8
9293
103
221
4.4
8710
311
221
04.
083
114
123
198
3.6
8012
012
919
23.
477
127
136
185
3.2
352
106
8999
253
5.7
101
9910
824
25.
295
109
119
229
4.7
9012
113
121
64.
287
128
137
209
4.0
8413
514
420
23.
840
212
510
912
130
111
.012
112
013
228
910
.211
513
214
427
69.
411
014
615
726
38.
610
715
316
525
68.
199
152
163
237
7.1
452
145
125
137
347
12.0
139
138
150
334
11.1
133
153
165
319
10.2
127
169
181
303
9.4
123
178
190
295
8.9
110
166
178
263
7.2
502
162
136
150
388
11.6
155
150
164
372
10.8
148
166
180
355
9.9
141
184
198
338
9.0
137
194
208
329
8.6
121
178
192
290
6.8
602
199
169
186
478
14.9
192
187
204
459
13.8
183
206
223
439
12.7
174
228
244
417
11.6
169
240
256
406
11.0
145
212
228
348
8.3
702
217
182
201
520
11.8
208
201
220
500
11.0
199
222
241
477
10.1
189
246
264
453
9.2
184
259
277
441
8.7
156
224
242
374
6.5
752
235
207
227
562
12.3
225
228
248
540
11.4
215
252
272
516
10.5
205
278
298
492
9.6
200
293
313
479
9.1
158
235
254
378
5.9
802
255
221
243
611
11.5
244
244
265
586
10.6
233
269
290
559
9.7
222
298
319
531
8.9
206
295
315
494
7.8
172
251
271
412
5.6
852
268
232
255
642
12.6
257
256
279
616
11.7
246
283
305
588
10.7
233
313
335
559
9.8
217
310
332
520
8.6
182
271
292
436
6.2
902
289
259
283
693
11.9
277
286
309
664
11.0
265
316
339
634
10.1
252
349
372
603
9.2
225
329
351
540
7.6
186
277
300
445
5.3
1002
317
281
308
761
11.6
304
310
337
729
10.7
290
343
369
695
9.9
275
379
405
660
9.0
232
331
357
556
6.6
207
316
341
495
5.3
1102
367
317
347
880
13.5
352
349
380
844
12.5
337
385
416
807
11.5
320
427
456
767
10.5
298
422
451
714
9.2
246
361
390
590
6.4
1202
401
353
386
960
14.1
384
389
422
921
13.1
367
430
462
880
12.0
349
476
508
837
11.0
315
450
481
755
9.0
264
392
422
632
6.5
1302
436
390
423
1044
15.5
418
431
463
1001
14.3
399
476
509
956
13.1
357
477
509
855
10.7
331
473
504
793
9.3
284
431
462
680
7.0
1352
466
427
458
1118
14.5
447
472
503
1070
13.3
426
522
552
1020
12.2
334
429
459
801
7.8
302
418
448
724
6.5
250
377
406
598
4.5
1402
470
406
446
1126
14.9
450
448
488
1079
13.8
430
495
534
1031
12.6
406
543
582
974
11.4
360
499
537
863
9.1
303
443
480
727
6.6
1502
489
422
462
1172
15.3
468
465
505
1123
14.1
447
514
554
1071
13.0
424
570
608
1017
11.8
352
484
522
843
8.3
308
453
491
737
6.5
1702
537
462
508
1286
18.6
515
509
555
1234
17.2
492
563
608
1179
15.8
467
624
668
1120
14.4
420
587
631
1006
11.7
361
529
573
864
8.8
Cooling capacities (Imperial)Unit with copper/aluminium heat exchanger (option 255)
Leg
end
LWT
Leav
ing
wat
er t
emp
erat
ure
CA
P T
ons
Coo
ling
cap
acity
C
OM
P k
WC
omp
ress
or p
ower
inp
utU
NIT
kW
Uni
t p
ower
inp
ut (c
omp
ress
ors,
fans
and
con
trol
circ
uit)
CO
OL
gp
mE
vap
orat
or w
ater
flow
rat
eC
OO
L ft
WG
Eva
por
ator
pre
ssur
e d
rop
Ap
plic
atio
n d
ata:
Sta
ndar
d u
nits
, ref
riger
ant:
R13
4aE
vap
orat
or t
emp
erat
ure
rise:
10°
FE
vap
orat
or fl
uid
: chi
lled
wat
erFo
ulin
g fa
ctor
: 0.0
001
h ft
2°F
/Btu
Per
form
ance
s in
acc
ord
ance
with
EN
145
11.
Order No. 13451-20, 06.2006. Supersedes order 13451-20, 03.2006. Manufactured by: Carrier SCS, Montluel, France.Manufacturer reserves the right to change any product specifications without notice. Printed on Totally Chlorine Free Paper.The cover photo is solely for illustration purposes and not contractually binding. Printed in the Netherlands.
This document describes the characteristics for the following products:30XA + option 119 + option 20A (units with MCHX heat exchangers)30XA + option 255 + option 119 + option 20A (units with copper/aluminium heat exchangers).
Recommended