As an Energy Star® Partner, International Comfort Products has determined that this product meets the ENERGY STAR® guidelines for energy efficiency. Use of the AHRI Certified TM Mark in- dicates a manufacturer’s participation in the program. For verification of certi- fication for individual products, go to www.ahridirectory.org . Specifications subject to change without notice. 518 56 2003 05 2/14/11 14 SEER, 12 EER, 8.0 HSPF, PACKAGE HEAT PUMP, 2 to 5 TONS 208/230−1−60, Single Phase REFRIGERATION CIRCUIT • Environmentally sound R−410A refrigerant • Copper tube/aluminum fin condenser and evaporator coils • Scroll compressor standard on all models • Short−cycling protection for the compressor is built into the defrost control board • Dehumidification mode (airflow reduction) on all models EASY TO INSTALL AND SERVICE • Installs easily on a rooftop or at ground level • Easy three−panel accessibility for maintenance and installation • Easily converts to down discharge applications • Combination electric heating and cooling BUILT TO LAST • Hail guard (3/8” spacing) wire grilles standard on PHD3**000KTP models (2” spacing wire grilles on non-tin models) • Direct drive high efficiency ECM blower motor on all models • Pre−painted steel cabinet • Vertical condenser fan discharge • Full perimeter steel base rails • High and low pressure switches provide added reliability for the compressor • All models available with optional factory installed tin−coated copper evaporator coil (These models are identified with letters TP in the 11th and 12th positions in the model number) WARRANTY* • 5 year No Hassle Replacementt limited warranty for models with tin coated copper evaporator coils • 5 year parts limited warranty (including compressor and coils) − With timely registration, an additional 5 year parts limited warranty (including compressor and coils) * Applies to original purchaser/homeowner, some limitations may apply. See warranty certificate for complete details. UNIT PERFORMANCE DATA Model Number COOLING HEATING Unit Dimensions Height x Width x Depth in (mm) Operating Weight lbs (kg) Capacity BTU/h SEER EER Capacity BTU/h HSPF PHD424000K000D 23,000 14.2 12.0 23,000 8.0 44 1 / 8 x 48 3 / 16 x 32 5 / 8 (1121 x 1224 x 829) 348 (158) PHD424000KTP0D 23,000 14.2 12.0 23,000 8.0 44 1 / 8 x 48 3 / 16 x 32 5 / 8 (1121 x 1224 x 829) 348 (158) PHD430000K000D 28,600 14.2 12.0 29,600 8.0 44 1 / 8 x 48 3 / 16 x 32 5 / 8 (1121 x 1224 x 829) 340 (154) PHD430000KTP0D 28,600 14.2 12.0 29,600 8.0 44 1 / 8 x 48 3 / 16 x 32 5 / 8 (1121 x 1224 x 829) 340 (154) PHD436000K000D 35,800 14.5 12.0 35,800 8.0 44 3 / 4 x 48 3 / 16 x 44 3 / 16 (1137 x 1224 x 1122) 418 (190) PHD436000KTP0D 35,800 14.5 12.0 35,800 8.0 44 3 / 4 x 48 3 / 16 x 44 3 / 16 (1137 x 1224 x 1122) 418 (190) PHD442000K000D 40,500 14.5 12.0 41,500 8.0 48 3 / 4 x 48 3 / 16 x 44 3 / 16 (1238 x 1224 x 1122) 464 (210) PHD442000KTP0D 40,500 14.5 12.0 41,500 8.0 48 3 / 4 x 48 3 / 16 x 44 3 / 16 (1238 x 1224 x 1122) 464 (210) PHD448000K000D 46,500 14.5 12.0 45,500 8.0 48 3 / 4 x 48 3 / 16 x 44 3 / 16 (1238 x 1224 x 1122) 452 (205) PHD448000KTP0D 46,500 14.5 12.0 45,500 8.0 48 3 / 4 x 48 3 / 16 x 44 3 / 16 (1238 x 1224 x 1122) 452 (205) PHD460000K000D 57,000 14.5 12.0 59,000 8.0 54 3 / 4 x 48 3 / 16 x 44 3 / 16 (1391 x 1224 x 1122) 506 (230) PHD460000KTP0D 57,000 14.5 12.0 59,000 8.0 54 3 / 4 x 48 3 / 16 x 44 3 / 16 (1391 x 1224 x 1122) 506 (230) E N V I R O N M E N T A L L Y S O U N D R E F R I G E R A N T PHD4 Product Specifications
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As an Energy Star® Partner,International Comfort Products hasdetermined that this product meetsthe ENERGY STAR® guidelines forenergy efficiency.
Use of the AHRI Certified TM Mark in-dicates a manufacturer’s participationin the program. For verification of certi-fication for individual products, go towww.ahridirectory.org .
Specifications subject to change without notice. 518 56 2003 05 2/14/11
14 SEER, 12 EER, 8.0 HSPF, PACKAGE HEAT PUMP, 2 to 5 TONS208/230−1−60, Single PhaseREFRIGERATION CIRCUIT
• Environmentally sound R−410A refrigerant
• Copper tube/aluminum fin condenser and evaporator coils
• Scroll compressor standard on all models
• Short−cycling protection for the compressor is built into the defrost control board
• Dehumidification mode (airflow reduction) on all models
EASY TO INSTALL AND SERVICE• Installs easily on a rooftop or at ground level
• Easy three−panel accessibility for maintenance and installation
• Easily converts to down discharge applications
• Combination electric heating and cooling
BUILT TO LAST• Hail guard (3/8” spacing) wire grilles standard on PHD3**000KTP models (2” spacing
wire grilles on non-tin models)
• Direct drive high efficiency ECM blower motor on all models
• Pre−painted steel cabinet
• Vertical condenser fan discharge
• Full perimeter steel base rails
• High and low pressure switches provide added reliability for the compressor
• All models available with optional factory installed tin−coated copper evaporator coil(These models are identified with letters TP in the 11th and 12th positions in the model number)
WARRANTY*• 5 year No Hassle Replacement� limited warranty for models with tin coated copper evaporator coils
• 5 year parts limited warranty (including compressor and coils)− With timely registration, an additional 5 year parts limited warranty (including compressor and coils)
* Applies to original purchaser/homeowner, some limitations may apply. See warranty certificate for complete details.
UNIT PERFORMANCE DATA
ModelNumber
COOLING HEATING Unit Dimensions Height x Width x Depth
in (mm)
OperatingWeightlbs (kg)
CapacityBTU/h SEER EER
CapacityBTU/h HSPF
PHD424000K000D 23,000 14.2 12.0 23,000 8.0 441/8 x 483/16 x 325/8 (1121 x 1224 x 829) 348 (158)
PHD424000KTP0D 23,000 14.2 12.0 23,000 8.0 441/8 x 483/16 x 325/8 (1121 x 1224 x 829) 348 (158)
PHD430000K000D 28,600 14.2 12.0 29,600 8.0 441/8 x 483/16 x 325/8 (1121 x 1224 x 829) 340 (154)
PHD430000KTP0D 28,600 14.2 12.0 29,600 8.0 441/8 x 483/16 x 325/8 (1121 x 1224 x 829) 340 (154)
PHD436000K000D 35,800 14.5 12.0 35,800 8.0 443/4 x 483/16 x 443/16 (1137 x 1224 x 1122) 418 (190)
PHD436000KTP0D 35,800 14.5 12.0 35,800 8.0 443/4 x 483/16 x 443/16 (1137 x 1224 x 1122) 418 (190)
PHD442000K000D 40,500 14.5 12.0 41,500 8.0 483/4 x 483/16 x 443/16 (1238 x 1224 x 1122) 464 (210)
PHD442000KTP0D 40,500 14.5 12.0 41,500 8.0 483/4 x 483/16 x 443/16 (1238 x 1224 x 1122) 464 (210)
PHD448000K000D 46,500 14.5 12.0 45,500 8.0 483/4 x 483/16 x 443/16 (1238 x 1224 x 1122) 452 (205)
PHD448000KTP0D 46,500 14.5 12.0 45,500 8.0 483/4 x 483/16 x 443/16 (1238 x 1224 x 1122) 452 (205)
PHD460000K000D 57,000 14.5 12.0 59,000 8.0 543/4 x 483/16 x 443/16 (1391 x 1224 x 1122) 506 (230)
PHD460000KTP0D 57,000 14.5 12.0 59,000 8.0 543/4 x 483/16 x 443/16 (1391 x 1224 x 1122) 506 (230)
ENVIRONM
ENTA
LLY
SO
UN
DR
EFRIGERANT PHD4
Product Specifications
2 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 518 56 2003 05
MODEL NOMENCLATURE
MODEL SERIES1 2 3 4 5,6 7,8,9 10 11,12 13 14 15
P H D 4 36 000 K 00 0 D 1P = Package
H = Heat Pump
D = Standard TIER3 = 13
4 = 14
5 = 15 SEER24 = 24,000 BTUH = 2 Tons
30 = 30,000 BTUH = 2.5 Tons
36 = 36,000 BTUH = 3 Tons
42 = 42,000 BTUH = 3.5 Tons
48 = 48,000 BTUH = 4 Tons
60 = 60,000 BTUH = 5 Tons NOMINAL COOLING CAPACITY
000 = no factory heat NOMINAL HEATING BTUH (input)
K = 208/230−1−60 VOLTAGE
00 = No optionsTP = Tin Plated Evaporator Main Tubes
FACTORY INSTALLEDOPTIONS
0 = Standard FEATURE CODESales Model Digit
Engineering Digit
AHRI* CAPACITIESCOOLING CAPACITIES AND EFFICIENCIES
PHD4 NOMINAL TONSSTANDARD
CFMCOOLINGCAPACITY EER SEER
24 2 800 23000 12.0 14.230 2.5 1000 28600 12.0 14.236 3 1200 35800 12.0 14.542 3.5 1400 40500 12.0 14.548 4 1600 46500 12.0 14.560 5 1750 57000 12.0 14.5
HEAT PUMP HEATING CAPACITIES AND EFFICIENCIES
PHD4
HEATING CAPACITY(BTUH) @ 47 �F
(8.3 �C)COP @ 47 �F
(8.3 �C)
HEATING CAPACITY(BTUH) @ 17 �F
(-8.3 �C)COP @ 17�F
(-8.3 �C) HSPF24 23000 3.5 11400 2.2 8.030 29600 3.5 15400 2.2 8.036 35800 3.5 19800 2.2 8.042 41500 3.4 23000 2.3 8.048 45500 3.4 26000 2.3 8.060 59000 3.5 32000 2.3 8.0
LEGENDdB-Sound Levels (decibels)db-Dry BulbSEER-Seasonal Energy Efficiency Ratiowb-Wet BulbCOP-Coefficient of PerformanceHSPF-Heating Season Performance Factor* Air Conditioning, Heating, & Refrigeration Institute.**At “A” conditions-80�F (26.7�C) indoor db/67�F (19.4�C) indoor wb & 95�F(35�C) outdoor db.� Rated in accordance with U.S. Government DOE Department of Energy) testprocedures and/or AHRI Standards 210/240.
Notes:1. Ratings are net values, reflecting the effects of circulating fan heat.Ratings are based on:Cooling Standard: 80°F (26.7�C) db, 67°F (19.4�C) wb indoor entering-airtemperature and 95°F (35�C) db outdoor entering-air temperature.2. Before purchasing this appliance, read important energy cost and efficiencyinformation available from your retailer.
3SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE518 56 2003 05
ELECTRICAL DATA − PHD4
MODEL VPHHZ
RANGE
RLA LRA
OFM IFM NOMINALkW
208v/230vFLA
208v/230vMCA
208v/230vMOCP
208v/230vMIN MAX FLA FLA
PHD424
208/230160
197 253 13.5 58.3 0.7 4.1
/ / 21.7 303.8/5 18.1/20.8 44.3/47.7 45/50
5.4/7.2 25.9/30 54.1/59.2 60/607.5/10 36.1/41.7 66.8/73.8 70/80
PHD430 197 253 14.1 73 1.2 4.1
/ / 22.9 353.8/5 18.1/20.8 45.6/48.9 50/50
5.4/7.2 25.9/30 55.3/60.4 60/707.5/10 36.1/41.7 68.1/75.1 70/8011.3/15 54.2/62.5 90.7/101.1 100/110
PHD436 197 253 17.1 79 1.2 6.0
/ / 28.6 403.8/5 18.1/20.8 51.2/54.6 60/60
5.4/7.2 25.9/30 61.0/66.1 70/707.5/10 36.1/41.7 73.7/80.7 80/9011.3/15 54.2/62.5 96.3/106.7 100/110
PHD442 197 253 20.6 112 1.2 6.0
/ / 33.0 503.8/5 18.1/20.8 55.6/59.0 60/60
5.4/7.2 25.9/30 65.3/70.5 70/807.5/10 36.1/41.7 78.1/85.1 80/9011.3/15 54.2/62.5 100.7/111.1 110/12515/20 72.2/83.3 123.2/137.1 125/150
PHD448 197 253 23.4 109 1.2 7.6
/ / 38.1 503.8/5 18.1/20.8 60.7/64.1 70/70
5.4/7.2 25.9/30 70.4/75.6 80/807.5/10 36.1/41.7 83.2/90.2 90/10011.3/15 54.2/62.5 105.8/116.2 110/12515/20 72.2/83.3 128.3/142.2 150/150
PHD460 197 253 29.6 134 1.2 7.6
/ / 45.8 603.8/5 18.1/20.8 68.4/71.8 70/80
5.4/7.2 25.9/30 78.2/83.3 80/907.5/10 36.1/41.7 90.9/97.9 100/10011.3/15 54.2/62.5 113.6/123.9 125/12515/20 72.2/83.3 136.1/149.9 150/150
See Legend and Notes.
4 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 518 56 2003 05
PHYSICAL DATA - UNIT PHD4UNIT SIZE 24 30 36 42 48 60
NOMINAL CAPACITY (ton) 2 2.5 3 3.5 4 5Shipping Weight (lb) (kg)
354161
346157
426193
472214
460209
506230
Compressor Quantity 1Type ScrollRefrigerant R410ARefrigerant Quantity (lb) Quantity (kg)
11.15.0
10.34.7
9.94.5
11.35.1
12.55.7
15.26.9
Refrigerant Metering Device Indoor TXV, Outdoor Dual OrificeOrifice OD (in) (mm)
0.032 (2)0.81 (2)
0.037 (2)0.94 (2)
0.038 (2)0.97 (2)
0.040 (2)1.02 (2)
0.040 (2)1.02 (2)
0.049 (2)1.24 (2)
Outdoor CoilRows...Fins/in,face area (sq. ft.)
2...2113.6
2...2113.6
2...2113.6
2...2117.5
2...2117.5
2...2123.3
Outdoor FanNominal Airflow (cfm)Diameter (in.)Diameter (mm)Motor hp (rpm)
250024
6101/10 (810)
270024
6101/5 (810)
310026660
1/5 (810)
310026
6601/5 (810)
310026660
1/5 (810)
350026660
1/4 (810)Indoor CoilRows...Fins/in,face area (sq. ft.)
3...173.7
3...173.7
3...174.7
3...174.7
3...175.6
3...175.6
Indoor BlowerNominal Airflow (cfm)Size (in.)Size (mm)Motor hp (rpm)
80010 x 10
254 x 2541/2
100010 x 10
254 x 2541/2
120011 x 10
279 x 2543/4
140011 x 10
279 x 2543/4
160011 x 10
279 x 2541
175011 x 10
279 x 2541
High Pressure Switch (psig)CutoutReset (Auto)
650 +/ 15420 +/ 25
LossofCharge/Low Pressure Switch (psig)CutoutReset (Auto)
20 +/ 545 +/ 10
Return Air Filtersdisposable (in) (mm)
20x20x1508x508x25
20x24x1508x610x25
24x30x1610x762x25
24x36x1610x914x25
*Required filter sizes shown are based on the larger of the AHRI (Air conditioning, Heating, and Refrigeration Institute) rated cooling airflow or the heating airflow velocity of 300 ft/minute for throwaway type or 450 ft/minute for high-capacity type. Air filter pressure drop for non-standard filters must not exceed 0.08 IN. W.C.
� If using accessory filter rack refer to the filter rack installation instructions for correct filter size and quantity.
A−WEIGHTED SOUND POWER LEVEL (dBA)
MODEL PHD4
STANDARDRATING(dBA)
TYPICAL OCTAVE BAND SPECTRUM (dBA) (without tone adjustment)
125 250 500 1000 2000 4000 800024 74 67.0 65.5 68.5 68.0 63.5 59.5 53.530 72 61.5 62.5 66.0 66.0 63.0 57.5 50.536 78 62.0 69.0 72.5 73.0 70.5 67.5 62.042 75 62.5 62.5 68.5 70.0 67.0 62.0 58.548 78 70.5 69.5 71.0 72.5 69.5 66.0 59.560 79 69.0 69.0 71.5 74.0 72.0 67.5 59.5
NOTE: Tested in accordance with AHRI Standard 270 (not listed in AHRI).
5SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE518 56 2003 05
DRY COIL AIR DELIVERY* − HORIZONTAL AND DOWNFLOW DISCHARGE − UNIT PHD424−60
Unit Motor Speed Wire Color External Static Pressure (in W.C)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
PHD424
Low Blue cfm 754 650 536 429 MedLow Pink cfm 851 777 675 591 475 Medium1 Red cfm 941 851 774 684 576 479 MedHigh Orange cfm 1009 917 840 759 667 577 447
High Black cfm 1241 1167 1111 1036 969 881 818 731 640
PHD430
Low Blue cfm 741 638 547 415 MedLow Pink cfm 973 887 823 733 665 538 451 Medium Red cfm 1088 1023 954 881 800 723 658 563 461
MedHigh1 Orange cfm 1140 1064 996 915 840 758 687 564 480High Black cfm 1202 1140 1082 1015 961 881 810 732 631
PHD436
Low Blue cfm 1176 1121 1079 1019 974 920 877 826 754MedLow Pink cfm 1295 1234 1182 1126 1075 1016 955 898 857Medium1 Red cfm 1345 1282 1235 1194 1140 1095 1027 974 921MedHigh Orange cfm 1505 1452 1413 1358 1323 1282 1234 1169 1130
High Black cfm 1705 1643 1607 1568 1518 1483 1448 1404 1360
PHD442
Low Blue cfm 1295 1234 1182 1126 1075 1016 955 898 857MedLow Pink cfm 1345 1282 1235 1194 1140 1095 1027 974 921Medium Red cfm 1505 1452 1413 1358 1323 1282 1234 1169 1130
MedHigh1 Orange cfm 1545 1492 1449 1411 1362 1313 1278 1231 1188High Black cfm 1705 1643 1607 1568 1518 1483 1448 1404 1360
PHD448
Low Blue cfm 1430 1374 1327 1267 1223 1176 1127 1061 1016MedLow Pink cfm 1445 1389 1341 1281 1236 1189 1139 1072 1027Medium1 Red cfm 1678 1635 1602 1558 1513 1474 1438 1404 1349MedHigh Orange cfm 2131 2088 2065 2013 1982 1941 1888 1860 1785
High Black cfm 2461 2409 2339 2286 2192 2140 2062 1968 1874
PHD460
Low Blue cfm 1445 1389 1341 1281 1236 1189 1139 1072 1027MedLow Pink cfm 1678 1635 1602 1558 1513 1474 1438 1404 1349Medium1 Red cfm 1962 1915 1880 1843 1794 1753 1711 1675 1628MedHigh Orange cfm 2131 2088 2065 2013 1982 1941 1888 1860 1785
High Black cfm 2461 2409 2339 2286 2192 2140 2062 1968 1874* Air delivery values are without air filter and are for dry coil (See PHD4-A Wet Coil Pressure Drop Table).1 Factory-shipped cooling/heat pump heating speed
NOTE: For horizontal applications deduct field-supplied air filter pressure drop and wet coil pressure drop to obtain external static pressure available for ducting. Fordownflow applications see Wet Coil Air Delivery table for available static including wet coil, 1-in. (25 mm) filter and economizer.
Shaded areas indicate speed/static combinations that are not permitted for dehumidification speed.
HORIZONTAL WET COIL PRESSURE DROP (in wc)UNITPHD4
STANDARD CFM (S.C.F.M)500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000
24 0.06 0.07 0.08 0.09 0.1 30 0.12 0.15 0.19 0.23 0.27 36 0.07 0.11 0.18 0.26 0.35 42 0.04 0.07 0.1 0.15 0.21 48 0.11 0.14 0.17 0.22 0.28 60 0.1 0.17 0.23 0.31 0.36
WET COIL AIR DELIVERY (CFM) − DOWNFLOW − HIGH SPEED WITH 1−IN. (25 MM) FILTER AND ECONOMIZERUNITPHD4
EXTERNAL STATIC PRESSURE (in. W.C.)0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
36, 42 1612 1569 1527 1481 1451 1393 1351 1317 1278 124248 2298 2239 2180 2110 2044 1951 1862 1777 1697 159160 2000 1926 1825 1820 1759 1705 1634 1496 1412 1328
HORIZONTAL FILTER PRESSURE DROP TABLE (in wc)FILTER SIZE
in. (mm)STANDARD CFM (S.C.F.M)
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 230020X20X1
(508X508X25) 0.05 0.07 0.08 0.1 0.12 0.13 0.14 0.15 — — — — — — — — — — —
20X24X1(508X610x25) — — — .09 .10 .11 .13 .14 .15 .16 — — — — — — — — —
24X30X1(610X762x25) — — — 0.04 0.05 0.06 0.07 0.07 0.08 0.09 0.1 — — — — — — — —
24X36X1(610X914X25) — — — — — — — 0.06 0.07 0.07 0.08 0.09 0.09 0.10 0.11 0.12 0.13 0.14 0.14
6 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 518 56 2003 05
ECONOMIZER 1−IN. (25 MM) FILTER PRESSURE DROP (in wc)UNIT PHD4 PRESSURE DROP
24-30 0.2036-60 0.25
MULTIPLICATION FACTORSHEATER kW RATING VOLTAGE DISTRIBUTION MULTIPLICATION FACTOR
240
200208230240
0.690.750.921.00
ELECTRIC HEAT PRESSURE DROP TABLE (in wc) SMALL CABINET: PHD424−30HEATER
CAPACITYSTANDARD CFM (S.C.F.M)
500 600 700 800 900 1000 1100 1200 1300 1400 1500 16005kw 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.04 0.06 0.07
7.5 kw 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.05 0.07 0.08 0.0910 kw 0.00 0.00 0.00 0.00 0.00 0.02 0.04 0.06 0.07 0.09 0.10 0.11
15 kw * 0.00 0.00 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18* Does not apply to 2 ton
ELECTRIC HEAT PRESSURE DROP TABLE (in wc) LARGE CABINET PHD436−60HEATER
CAPACITYSTANDARD CFM (S.C.F.M)
1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 25005kw 0.00 0.00 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12
7.5 kw 0.00 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.1310 kw 0.00 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.1315 kw 0.00 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.1520 kw 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.15 0.16
MINIMUM AIRFLOW FOR RELIABLE ELECTRIC HEATER OPERATION (CFM)SIZE PHD424 PHD430 PHD436 PHD442 PHD448 PHD460
AIRFLOW (CFM) 800 1025 1250 1400 1710 1800
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 7518 56 2003 05
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.63
13.1
81.
9022
.59
12.1
52.
1320
.48
11.1
22.
3718
.24
10.0
52.
63
800
/ 0.0
9
57 (1
3.8)
24.2
424
.24
1.53
22.7
322
.73
1.71
21.2
021
.20
1.91
19.6
219
.62
2.14
18.0
018
.00
2.38
16.2
616
.26
2.64
62 (1
6.6)
24.5
623
.69
1.53
22.8
922
.23
1.71
21.2
221
.22
1.91
19.6
219
.62
2.14
18.0
018
.00
2.38
16.2
616
.26
2.64
63* (
17.2
)24
.83
19.1
31.
5323
.09
17.9
51.
7121
.33
16.7
71.
9119
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15.5
92.
1417
.72
14.3
92.
3815
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52.
6467
(19.
4)26
.77
19.9
41.
5324
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21.
7123
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17.5
01.
9221
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82.
1419
.09
15.0
52.
3817
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13.7
82.
6572
(22.
2)29
.30
16.0
11.
5327
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14.9
41.
7225
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71.
9223
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1421
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12.
1118
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900
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0
57 (1
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25.1
325
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1.54
23.5
423
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1.73
21.9
221
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1.93
20.2
620
.26
2.16
18.5
318
.53
2.40
16.6
916
.69
2.66
62 (1
6.6)
25.1
725
.17
1.54
23.5
423
.54
1.73
21.9
221
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1.93
20.2
620
.26
2.16
18.5
318
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2.40
16.7
016
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2.66
63* (
17.2
)25
.31
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61.
5423
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21.
7321
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71.
9319
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16.5
22.
1617
.98
15.2
52.
4016
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13.9
32.
6667
(19.
4)27
.29
21.1
41.
5525
.34
19.8
61.
7323
.38
18.5
81.
9321
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17.3
02.
1619
.34
15.9
92.
4017
.19
14.6
12.
6672
(22.
2)29
.85
16.7
51.
5527
.72
15.6
41.
7325
.55
14.5
21.
9423
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02.
1622
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62.
1318
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92.
66*A
t 7
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teri
ng
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bu
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A]
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g c
on
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all
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at
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teri
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bu
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tes.
PH
D42
4 H
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DE
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ER
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CE
TA
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10−6
0 (−
23.3−1
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C)
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OR
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OUT
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R CO
IL E
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ING
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S �
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23.3
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10 (-
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(-6.
7)30
(-1.
1)40
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)50
(10)
60 (1
5.6)
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CFM
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city
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city
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61.
8120
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81.
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82.
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42.
1580
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486.
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981.
6212
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6714
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01.
7217
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61.
7821
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81.
8625
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21.
9629
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72.
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586.
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599.
869.
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6614
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31.
7017
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61.
7621
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11.
8425
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31.
9328
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22.
06
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076.
501.
669.
388.
631.
7111
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31.
7714
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51.
8317
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15.1
21.
9120
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20.5
72.
0024
.27
24.2
72.
1228
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28.7
52.
2780
07.
186.
611.
669.
508.
751.
7111
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10.9
61.
7614
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13.2
01.
8117
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15.3
11.
8820
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20.8
51.
9624
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24.7
82.
0728
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28.9
02.
1990
07.
286.
701.
679.
618.
851.
7112
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11.0
81.
7514
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13.3
21.
8017
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15.4
71.
8521
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21.0
91.
9325
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25.0
02.
0328
.67
28.6
72.
16
7570
06.
746.
201.
749.
108.
381.
8011
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10.6
11.
8714
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12.8
51.
9316
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14.8
82.
0120
.27
20.2
72.
1123
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23.9
02.
2328
.30
28.3
02.
3980
06.
866.
311.
749.
238.
501.
8011
.70
10.7
41.
8514
.33
12.9
91.
9117
.19
15.0
61.
9820
.53
20.5
32.
0624
.32
24.3
22.
1728
.58
28.5
82.
3090
06.
966.
411.
759.
358.
601.
8011
.82
10.8
51.
8414
.46
13.1
21.
8917
.37
15.2
21.
9520
.76
20.7
62.
0424
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24.7
32.
1428
.48
28.4
82.
27S
ee L
eg
en
d a
nd
No
tes fo
llow
ing
tab
les.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE8 518 56 2003 05
PH
D43
0 C
OO
LIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
EVAP
ORA
TOR
AIR
COND
ENSE
R EN
TERI
NG A
IR T
EMPE
RATU
RES �
F (�
C)75
(23.
9)85
(29.
4)95 (3
5)10
5(4
0.6)
115
(46.
1)12
5(5
1.7)
CFM
/ BF
EWB
�F
(�C)
Capa
city
MBt
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tal S
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Capa
city
MBt
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Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
875
/ 0.0
5
57 (1
3.8)
28.4
728
.47
1.94
27.2
127
.21
2.15
25.8
525
.85
2.37
24.3
924
.39
2.62
22.7
822
.78
2.88
20.9
520
.95
3.15
62 (1
6.6)
29.1
825
.42
1.94
27.6
724
.95
2.15
26.0
924
.39
2.37
24.4
224
.42
2.62
22.7
822
.78
2.88
20.9
520
.95
3.15
63* (
17.2
)29
.61
20.6
01.
9428
.05
20.1
62.
1526
.40
19.6
52.
3824
.64
19.0
82.
6222
.73
18.4
12.
8820
.62
17.6
23.
1567
(19.
4)31
.91
21.4
01.
9530
.23
20.9
62.
1628
.45
20.4
62.
3826
.52
19.8
82.
6324
.44
19.2
12.
8922
.12
18.3
93.
1672
(22.
2)34
.97
17.2
81.
9633
.11
16.8
52.
1731
.12
16.3
22.
3928
.99
15.7
22.
6426
.68
15.0
32.
9024
.10
14.2
03.
17
1000
/ 0.
05
57 (1
3.8)
29.7
229
.72
1.98
28.3
628
.36
2.18
26.9
126
.91
2.41
25.3
225
.32
2.65
23.5
823
.58
2.91
21.6
021
.60
3.19
62 (1
6.6)
29.9
727
.26
1.98
28.4
128
.34
2.18
26.9
126
.91
2.41
25.3
325
.33
2.65
23.5
823
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2.91
21.6
021
.60
3.19
63* (
17.2
)30
.31
21.9
81.
9828
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21.5
22.
1826
.94
21.0
02.
4125
.10
20.4
02.
6523
.10
19.6
92.
9120
.89
18.8
33.
1867
(19.
4)32
.64
22.8
71.
9930
.88
22.4
22.
1929
.00
21.9
02.
4226
.98
21.2
92.
6624
.80
20.5
82.
9222
.39
19.7
03.
1972
(22.
2)35
.74
18.2
12.
0033
.79
17.7
42.
2031
.70
17.1
92.
4329
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16.5
62.
6727
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15.8
42.
9324
.35
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93.
20
1125
/ 0.
06
57 (1
3.8)
30.7
930
.79
2.01
29.3
429
.34
2.22
27.7
827
.78
2.44
26.0
926
.09
2.69
24.2
324
.23
2.95
22.1
222
.12
3.22
62 (1
6.6)
30.7
930
.79
2.01
29.3
429
.34
2.22
27.7
927
.79
2.44
26.0
926
.09
2.69
24.2
324
.23
2.95
22.1
222
.12
3.22
63* (
17.2
)30
.85
23.3
02.
0129
.15
22.8
32.
2227
.36
22.2
92.
4425
.44
21.6
52.
6823
.38
20.8
92.
9421
.11
19.9
53.
2167
(19.
4)33
.20
24.2
92.
0231
.37
23.8
22.
2329
.41
23.2
82.
4527
.32
22.6
42.
6925
.06
21.8
82.
9522
.58
20.9
33.
2272
(22.
2)36
.33
19.0
72.
0334
.30
18.5
82.
2432
.12
18.0
12.
4629
.81
17.3
72.
7027
.30
16.6
32.
9624
.52
15.7
43.
23*A
t 7
5�F
(2
3.9
�C
) en
teri
ng
dry
bu
lb—
Ten
nessee V
alle
y A
uth
ori
ty [
TV
A]
ratin
g c
on
ditio
ns;
all
oth
ers
at
80�F
(2
6.7
�C
) en
teri
ng
dry
bu
lb. S
ee L
eg
en
d a
nd
No
tes.
PH
D43
0 H
EA
TIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
INDO
OR
AIR
OUT
DOO
R CO
IL E
NTER
ING
AIR
TEM
PERA
TURE
S �
F (�
C)
-10
(-23
.3)
0 (-
17.8
)10
(-12
.2)
20 (-
6.7)
30 (-
1.1)
40 (4
.4)
50 (1
0)60
(15.
6)
EDB
CFM
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
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city
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uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
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city
MBt
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tal
Inte
gTo
tal
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gTo
tal
Inte
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tal
Inte
gTo
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tal
Inte
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tal
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gTo
tal
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g
6587
59.
068.
341.
9012
.11
11.1
41.
9815
.26
14.0
02.
0418
.55
16.8
22.
1222
.03
19.3
12.
1925
.87
25.8
72.
2830
.37
30.3
72.
3935
.63
35.6
32.
5410
009.
268.
521.
9212
.33
11.3
41.
9915
.48
14.2
12.
0518
.79
17.0
52.
1022
.30
19.5
42.
1726
.34
26.3
42.
2430
.84
30.8
42.
3436
.27
36.2
72.
4711
259.
438.
681.
9412
.51
11.5
12.
0015
.68
14.3
92.
0519
.00
17.2
42.
1022
.53
19.7
42.
1626
.65
26.6
52.
2231
.24
31.2
42.
3136
.86
36.8
62.
43
7087
58.
537.
851.
9811
.67
10.7
32.
0614
.87
13.6
52.
1418
.21
16.5
12.
2221
.71
19.0
32.
3025
.47
25.4
72.
4029
.91
29.9
12.
5235
.05
35.0
52.
6710
008.
738.
032.
0011
.89
10.9
42.
0815
.11
13.8
72.
1418
.46
16.7
42.
2121
.99
19.2
62.
2825
.82
25.8
22.
3630
.36
30.3
62.
4635
.68
35.6
82.
5911
258.
918.
202.
0212
.08
11.1
12.
0915
.31
14.0
52.
1518
.68
16.9
42.
2122
.22
19.4
72.
2726
.12
26.1
22.
3430
.74
30.7
42.
4236
.20
36.2
02.
55
7587
57.
957.
312.
0611
.18
10.2
92.
1514
.45
13.2
72.
2417
.84
16.1
82.
3321
.38
18.7
32.
4225
.11
25.1
12.
5229
.46
29.4
62.
6434
.49
34.4
92.
8010
008.
157.
502.
0811
.40
10.4
92.
1714
.70
13.4
92.
2418
.10
16.4
12.
3221
.66
18.9
72.
3925
.43
25.4
32.
4829
.90
29.9
02.
5835
.09
35.0
92.
7211
258.
337.
662.
1111
.60
10.6
72.
1814
.90
13.6
82.
2518
.32
16.6
12.
3221
.89
19.1
82.
3825
.72
25.7
22.
4530
.27
30.2
72.
5535
.60
35.6
02.
67S
ee L
eg
en
d a
nd
No
tes fo
llow
ing
tab
les.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 9518 56 2003 05
PH
D43
6 C
OO
LIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
EVAP
ORA
TOR
AIR
COND
ENSE
R EN
TERI
NG A
IR T
EMPE
RATU
RES �
F (�
C)75
(23.
9)85
(29.
4)95 (3
5)10
5(4
0.6)
115
(46.
1)12
5(5
1.7)
CFM
/ BF
EWB
�F
(�C)
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Capa
city
MBt
uhTo
tal S
ysKW
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
1050
/ 0.
08
57 (1
3.8)
38.0
038
.00
2.44
34.8
134
.81
2.69
31.6
831
.68
2.95
28.5
828
.58
3.23
25.5
125
.51
3.53
22.4
322
.43
3.85
62 (1
6.6)
39.2
334
.90
2.45
35.6
932
.70
2.69
32.2
330
.51
2.95
28.8
528
.27
3.23
25.5
525
.55
3.53
22.4
322
.43
3.85
63* (
17.2
)39
.74
28.3
62.
4536
.13
26.4
82.
6932
.59
24.6
02.
9529
.11
22.7
63.
2425
.68
20.9
03.
5322
.28
19.0
33.
8567
(19.
4)42
.90
29.5
02.
4639
.01
27.5
72.
7035
.20
25.6
62.
9731
.45
23.7
53.
2527
.77
21.8
63.
5524
.10
19.9
43.
8772
(22.
2)46
.93
24.0
92.
4742
.69
22.4
02.
7238
.51
20.7
12.
9834
.42
19.0
43.
2730
.38
17.3
73.
5726
.35
15.6
83.
89
1200
/ 0.
09
57 (1
3.8)
39.7
239
.72
2.48
36.3
636
.36
2.72
33.0
433
.04
2.99
29.7
629
.76
3.27
26.5
126
.51
3.57
23.2
623
.26
3.88
62 (1
6.6)
40.3
537
.43
2.48
36.7
135
.04
2.72
33.1
233
.12
2.99
29.7
729
.77
3.27
26.5
226
.52
3.57
23.2
623
.26
3.88
63* (
17.2
)40
.77
30.2
02.
4837
.03
28.2
02.
7233
.35
26.2
32.
9929
.75
24.2
83.
2726
.21
22.3
23.
5722
.70
20.3
23.
8867
(19.
4)43
.99
31.4
72.
4939
.95
29.4
22.
7436
.00
27.4
03.
0032
.13
25.3
93.
2828
.31
23.3
93.
5824
.52
21.3
43.
9072
(22.
2)48
.09
25.3
12.
5143
.69
23.5
42.
7539
.37
21.7
83.
0235
.13
20.0
43.
3030
.95
18.2
93.
6026
.79
16.5
23.
92
1350
/ 0.
10
57 (1
3.8)
41.2
041
.20
2.51
37.6
737
.67
2.76
34.1
934
.19
3.02
30.7
630
.76
3.30
27.3
627
.36
3.60
23.9
523
.95
3.92
62 (1
6.6)
41.3
739
.65
2.51
37.6
937
.69
2.76
34.1
934
.19
3.02
30.7
630
.76
3.30
27.3
627
.36
3.60
23.9
523
.95
3.92
63* (
17.2
)41
.60
31.9
62.
5137
.74
29.8
62.
7633
.95
27.7
93.
0230
.25
25.7
43.
3026
.62
23.6
63.
6023
.02
21.5
43.
9167
(19.
4)44
.85
33.3
52.
5240
.70
31.2
12.
7736
.63
29.0
83.
0332
.65
26.9
73.
3128
.73
24.8
43.
6124
.84
22.6
73.
9372
(22.
2)49
.01
26.4
72.
5444
.48
24.6
32.
7840
.03
22.8
03.
0535
.68
20.9
83.
3331
.39
19.1
63.
6327
.12
17.3
13.
95*A
t 7
5�F
(2
3.9
�C
) en
teri
ng
dry
bu
lb—
Ten
nessee V
alle
y A
uth
ori
ty [
TV
A]
ratin
g c
on
ditio
ns;
all
oth
ers
at
80�F
(2
6.7
�C
) en
teri
ng
dry
bu
lb. S
ee L
eg
en
d a
nd
No
tes.
PH
D43
6 H
EA
TIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
INDO
OR
AIR
OUT
DOO
R CO
IL E
NTER
ING
AIR
TEM
PERA
TURE
S �
F (�
C)
-10
(-23
.3)
0 (-
17.8
)10
(-12
.2)
20 (-
6.7)
30 (-
1.1)
40 (4
.4)
50 (1
0)60
(15.
6)
EDB
CFM
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KWTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
g
6510
5011
.29
10.3
92.
2314
.77
13.5
92.
3318
.36
16.8
52.
4222
.15
20.0
92.
5126
.29
23.0
42.
6131
.12
31.1
22.
7436
.45
36.4
52.
8943
.29
43.2
93.
0912
0011
.49
10.5
72.
2514
.97
13.7
82.
3318
.58
17.0
52.
4122
.39
20.3
02.
4826
.60
23.3
12.
5731
.43
31.4
32.
6837
.07
37.0
72.
8243
.51
43.5
12.
9813
5011
.66
10.7
22.
2615
.15
13.9
42.
3418
.77
17.2
32.
4022
.59
20.4
92.
4726
.87
23.5
42.
5531
.76
31.7
62.
6437
.79
37.7
92.
7742
.96
42.9
62.
92
7010
5010
.75
9.89
2.33
14.3
313
.18
2.43
17.9
916
.51
2.53
21.8
219
.79
2.64
25.9
022
.70
2.74
30.6
330
.63
2.88
35.8
935
.89
3.03
42.5
442
.54
3.25
1200
10.9
510
.08
2.34
14.5
413
.38
2.43
18.2
216
.72
2.52
22.0
620
.01
2.61
26.2
122
.96
2.70
31.0
131
.01
2.82
36.4
236
.42
2.96
43.0
743
.07
3.13
1350
11.1
310
.24
2.35
14.7
213
.55
2.44
18.4
116
.90
2.52
22.2
720
.20
2.60
26.4
723
.19
2.68
31.4
831
.48
2.78
37.1
237
.12
2.91
42.7
842
.78
3.06
7510
5010
.16
9.34
2.42
13.8
312
.73
2.54
17.5
716
.13
2.65
21.4
619
.46
2.76
25.5
522
.39
2.88
30.2
230
.22
3.02
35.3
635
.36
3.18
41.7
641
.76
3.40
1200
10.3
69.
532.
4314
.06
12.9
42.
5417
.81
16.3
52.
6421
.71
19.6
92.
7425
.83
22.6
32.
8430
.58
30.5
82.
9635
.87
35.8
73.
1042
.56
42.5
63.
2913
5010
.53
9.69
2.45
14.2
513
.11
2.55
18.0
116
.53
2.64
21.9
219
.88
2.72
26.0
722
.84
2.81
30.8
930
.89
2.92
36.3
736
.37
3.05
42.4
842
.48
3.21
See L
eg
en
d a
nd
No
tes fo
llow
ing
tab
les.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE10 518 56 2003 05
PH
D44
2 C
OO
LIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
EVAP
ORA
TOR
AIR
COND
ENSE
R EN
TERI
NG A
IR T
EMPE
RATU
RES �
F (�
C)75
(23.
9)85
(29.
4)95 (3
5)10
5(4
0.6)
115
(46.
1)12
5(5
1.7)
CFM
/BF
EWB
�F
(�C)
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
1225
/0.
19
57 (1
3.8)
39.5
439
.54
2.66
37.8
637
.86
2.97
36.0
436
.04
3.31
34.0
934
.09
3.68
33.2
733
.27
3.64
29.4
129
.41
4.50
62 (1
6.6)
41.0
737
.14
2.68
39.0
535
.92
2.99
36.9
334
.59
3.32
34.6
733
.19
3.69
33.7
432
.57
3.64
29.4
629
.46
4.50
63* (
17.2
)41
.31
30.0
42.
6839
.26
28.9
22.
9937
.09
27.7
33.
3234
.77
26.4
63.
6933
.77
25.9
23.
6429
.35
23.4
64.
5067
(19.
4)44
.64
31.3
22.
7242
.44
30.1
93.
0340
.10
28.9
93.
3637
.58
27.6
93.
7336
.64
27.2
23.
6931
.64
24.5
94.
5472
(22.
2)48
.47
25.7
02.
7646
.05
24.6
43.
0743
.49
23.5
33.
4140
.72
22.3
23.
7739
.79
21.9
13.
7434
.12
19.4
24.
59
1400
/0.
21
57 (1
3.8)
41.2
241
.22
2.72
39.4
139
.41
3.03
37.4
737
.47
3.37
35.3
735
.37
3.74
34.5
634
.56
3.70
30.3
330
.33
4.56
62 (1
6.6)
42.1
739
.64
2.73
40.0
838
.31
3.04
37.8
936
.85
3.38
35.5
235
.52
3.74
34.6
634
.66
3.70
30.3
430
.34
4.56
63* (
17.2
)42
.36
31.7
52.
7440
.21
30.5
73.
0437
.94
29.3
23.
3735
.51
27.9
83.
7434
.52
27.4
43.
7029
.83
24.8
04.
5567
(19.
4)45
.76
33.1
72.
7843
.45
31.9
73.
0841
.00
30.7
03.
4238
.36
29.3
23.
7837
.43
28.8
73.
7532
.13
26.0
84.
5972
(22.
2)49
.65
26.8
32.
8247
.11
25.7
23.
1344
.43
24.5
63.
4641
.52
23.2
83.
8340
.63
22.8
93.
8034
.63
20.2
44.
64
1575
/0.
23
57 (1
3.8)
42.6
542
.65
2.78
40.7
340
.73
3.09
38.6
738
.67
3.43
36.4
536
.45
3.80
35.6
535
.65
3.76
31.0
831
.08
4.62
62 (1
6.6)
43.1
441
.90
2.79
40.9
440
.94
3.09
38.7
538
.75
3.43
36.4
536
.45
3.80
35.6
535
.65
3.76
31.0
831
.08
4.62
63* (
17.2
)43
.20
33.3
62.
7940
.97
32.1
33.
0938
.61
30.8
23.
4236
.08
29.4
13.
7935
.10
28.8
83.
7530
.20
26.1
04.
6067
(19.
4)46
.66
34.9
22.
8344
.26
33.6
73.
1341
.71
32.3
33.
4738
.97
30.8
93.
8338
.06
30.4
43.
8032
.50
27.4
94.
6472
(22.
2)50
.59
27.8
92.
8747
.95
26.7
23.
1845
.17
25.5
13.
5142
.14
24.1
83.
8841
.29
23.8
03.
8635
.01
21.0
04.
69*A
t 7
5�F
(2
3.9
�C
) en
teri
ng
dry
bu
lb—
Ten
nessee V
alle
y A
uth
ori
ty [
TV
A]
ratin
g c
on
ditio
ns;
all
oth
ers
at
80�F
(2
6.7
�C
) en
teri
ng
dry
bu
lb. S
ee L
eg
en
d a
nd
No
tes.
PH
D44
2 H
EA
TIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
INDO
OR
AIR
OUT
DOO
R CO
IL E
NTER
ING
AIR
TEM
PERA
TURE
S �
F (�
C)
-10
(-23
.3)
0 (-
17.8
)10
(-12
.2)
20 (-
6.7)
30 (-
1.1)
40 (4
.4)
50 (1
0)60
(15.
6)
EDB
CFM
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KWTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
g
6512
2513
.75
12.6
52.
4517
.57
16.1
72.
5621
.58
19.8
12.
6825
.83
23.4
32.
8130
.61
26.8
22.
9636
.10
36.1
03.
1442
.45
42.4
53.
3650
.07
50.0
73.
6614
0013
.97
12.8
52.
4717
.81
16.3
82.
5721
.83
20.0
42.
6826
.10
23.6
72.
7930
.97
27.1
32.
9236
.56
36.5
63.
0843
.06
43.0
63.
2950
.69
50.6
93.
5515
7514
.17
13.0
32.
4918
.01
16.5
72.
5822
.05
20.2
32.
6826
.32
23.8
72.
7831
.28
27.4
02.
9036
.94
36.9
43.
0543
.53
43.5
33.
2650
.61
50.6
13.
51
7012
2513
.24
12.1
82.
5717
.15
15.7
82.
7021
.21
19.4
72.
8225
.49
23.1
22.
9630
.16
26.4
23.
1135
.59
35.5
93.
3041
.83
41.8
33.
5349
.28
49.2
83.
8414
0013
.47
12.3
92.
5917
.39
16.0
02.
7021
.46
19.7
02.
8225
.76
23.3
72.
9430
.51
26.7
43.
0736
.03
36.0
33.
2442
.41
42.4
13.
4550
.08
50.0
83.
7215
7513
.67
12.5
72.
6117
.60
16.1
92.
7221
.68
19.9
02.
8226
.00
23.5
82.
9330
.82
27.0
03.
0536
.40
36.4
03.
2142
.88
42.8
83.
4150
.18
50.1
83.
67
7512
2512
.69
11.6
72.
6916
.68
15.3
52.
8320
.80
19.0
92.
9725
.13
22.7
93.
1229
.77
26.0
83.
2835
.10
35.1
03.
4741
.22
41.2
23.
7148
.53
48.5
34.
0214
0012
.91
11.8
82.
7116
.93
15.5
72.
8421
.07
19.3
42.
9625
.41
23.0
43.
0930
.09
26.3
73.
2435
.53
35.5
33.
4141
.79
41.7
93.
6349
.30
49.3
03.
9115
7513
.12
12.0
72.
7417
.14
15.7
72.
8521
.29
19.5
42.
9725
.65
23.2
63.
0830
.37
26.6
13.
2135
.88
35.8
83.
3742
.24
42.2
43.
5849
.68
49.6
83.
84S
ee L
eg
en
d a
nd
No
tes fo
llow
ing
tab
les.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 11518 56 2003 05
PH
D44
8 C
OO
LIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
EVAP
ORA
TOR
AIR
COND
ENSE
R EN
TERI
NG A
IR T
EMPE
RATU
RES �
F (�
C)75
(23.
9)85
(29.
4)95 (3
5)10
5(4
0.6)
115
(46.
1)12
5(5
1.7)
CFM
/BF
EWB
�F
(�C)
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
1400
/0.
09
57 (1
3.8)
48.0
748
.07
2.99
44.6
044
.60
3.35
41.1
141
.11
3.74
37.5
937
.59
4.18
33.9
733
.97
4.66
30.2
030
.20
5.18
62 (1
6.6)
49.2
442
.95
3.00
45.3
840
.81
3.35
41.5
438
.58
3.75
37.6
837
.68
4.18
33.9
733
.97
4.66
30.2
030
.20
5.18
63* (
17.2
)49
.85
34.7
43.
0045
.89
32.9
13.
3541
.92
31.0
33.
7537
.95
29.1
44.
1833
.92
27.1
84.
6629
.77
25.0
95.
1767
(19.
4)53
.72
36.1
33.
0249
.45
34.2
53.
3845
.16
32.3
43.
7740
.85
30.3
94.
2136
.48
28.3
74.
6831
.96
26.2
35.
2072
(22.
2)58
.70
29.2
13.
0554
.00
27.5
23.
4149
.26
25.7
93.
8044
.53
24.0
34.
2439
.71
22.2
14.
7234
.74
20.2
75.
23
1600
/0.
10
57 (1
3.8)
50.0
850
.08
3.05
46.4
046
.40
3.41
42.7
042
.70
3.81
38.9
538
.95
4.25
35.1
135
.11
4.72
31.1
131
.11
5.24
62 (1
6.6)
50.5
445
.92
3.06
46.5
943
.48
3.41
42.7
142
.71
3.81
38.9
538
.95
4.25
35.1
135
.11
4.72
31.1
131
.11
5.24
63* (
17.2
)50
.98
36.9
63.
0646
.86
35.0
33.
4142
.75
33.0
63.
8138
.62
31.0
54.
2434
.44
28.9
64.
7230
.16
26.7
55.
2367
(19.
4)54
.90
38.5
03.
0850
.46
36.5
23.
4446
.00
34.5
03.
8341
.53
32.4
54.
2737
.00
30.3
04.
7432
.34
28.0
15.
2672
(22.
2)59
.95
30.6
53.
1155
.05
28.8
83.
4750
.14
27.0
83.
8645
.24
25.2
44.
3040
.25
23.3
34.
7735
.12
21.3
15.
28
1800
/0.
11
57 (1
3.8)
51.7
751
.77
3.11
47.9
147
.91
3.47
44.0
144
.01
3.87
40.0
640
.06
4.31
36.0
336
.03
4.79
31.8
231
.82
5.30
62 (1
6.6)
51.7
951
.79
3.11
47.9
147
.91
3.47
44.0
244
.02
3.87
40.0
640
.06
4.31
36.0
336
.03
4.79
31.8
231
.82
5.30
63* (
17.2
)51
.85
39.0
83.
1147
.61
37.0
53.
4743
.38
34.9
93.
8739
.13
32.8
64.
3034
.84
30.6
44.
7830
.46
28.2
45.
2967
(19.
4)55
.81
40.7
93.
1451
.24
38.7
13.
5046
.63
36.5
83.
8942
.04
34.4
04.
3337
.39
32.1
24.
8032
.61
29.6
75.
3172
(22.
2)60
.91
32.0
23.
1755
.86
30.1
73.
5350
.80
28.2
93.
9245
.76
26.3
84.
3640
.65
24.4
04.
8335
.38
22.3
05.
34*A
t 7
5�F
(2
3.9
�C
) en
teri
ng
dry
bu
lb—
Ten
nessee V
alle
y A
uth
ori
ty [
TV
A]
ratin
g c
on
ditio
ns;
all
oth
ers
at
80�F
(2
6.7
�C
) en
teri
ng
dry
bu
lb. S
ee L
eg
en
d a
nd
No
tes.
PH
D44
8 H
EA
TIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
INDO
OR
AIR
OUT
DOO
R CO
IL E
NTER
ING
AIR
TEM
PERA
TURE
S �
F (�
C)
-10
(-23
.3)
0 (-
17.8
)10
(-12
.2)
20 (-
6.7)
30 (-
1.1)
40 (4
.4)
50 (1
0)60
(15.
6)
EDB
CFM
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KWTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
g
6514
0015
.21
14.0
03.
1919
.74
18.1
63.
2924
.43
22.4
33.
4029
.38
26.6
43.
5134
.68
30.3
83.
6340
.60
40.6
03.
7847
.66
47.6
63.
9755
.91
55.9
14.
2216
0015
.51
14.2
73.
2220
.06
18.4
53.
3124
.77
22.7
43.
4029
.73
26.9
73.
5035
.08
30.7
43.
6141
.18
41.1
83.
7448
.35
48.3
53.
9057
.32
57.3
24.
1218
0015
.79
14.5
23.
2620
.34
18.7
13.
3525
.07
23.0
13.
4230
.04
27.2
53.
5135
.44
31.0
53.
6041
.70
41.7
03.
7248
.93
48.9
33.
8757
.75
57.7
54.
06
7014
0014
.51
13.3
53.
3219
.15
17.6
23.
4423
.92
21.9
63.
5628
.91
26.2
23.
6834
.20
29.9
73.
8139
.99
39.9
93.
9746
.96
46.9
64.
1755
.04
55.0
44.
4216
0014
.81
13.6
33.
3619
.47
17.9
23.
4624
.26
22.2
73.
5729
.28
26.5
53.
6734
.61
30.3
33.
7940
.53
40.5
33.
9247
.63
47.6
34.
0956
.25
56.2
54.
3218
0015
.09
13.8
83.
4019
.76
18.1
83.
5024
.57
22.5
53.
5929
.60
26.8
43.
6834
.97
30.6
43.
7840
.99
40.9
93.
9048
.19
48.1
94.
0657
.10
57.1
04.
25
7514
0013
.74
12.6
43.
4618
.50
17.0
23.
5923
.36
21.4
43.
7228
.41
25.7
73.
8633
.71
29.5
44.
0039
.42
39.4
24.
1646
.29
46.2
94.
3754
.20
54.2
04.
6316
0014
.04
12.9
23.
4918
.83
17.3
23.
6223
.71
21.7
73.
7328
.79
26.1
13.
8534
.13
29.9
03.
9739
.91
39.9
14.
1146
.93
46.9
34.
2955
.09
55.0
94.
5218
0014
.32
13.1
73.
5419
.12
17.5
93.
6524
.02
22.0
53.
7529
.12
26.4
13.
8534
.49
30.2
23.
9640
.36
40.3
64.
0847
.48
47.4
84.
2556
.24
56.2
44.
46S
ee L
eg
en
d a
nd
No
tes fo
llow
ing
tab
les.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE12 518 56 2003 05
PH
D46
0 C
OO
LIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
E
EVAP
ORA
TOR
AIR
COND
ENSE
R EN
TERI
NG A
IR T
EMPE
RATU
RES �
F (�
C)75
(23.
9)85
(29.
4)95 (3
5)10
5(4
0.6)
115
(46.
1)12
5(5
1.7)
CFM
/BF
EWB
�F
(�C)
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Capa
city
MBt
uhTo
tal
Sys
KWCa
paci
ty M
Btuh
Tota
lSy
s KW
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
Tota
lSe
nsTo
tal
Sens
1750
/0.
07
57(1
3.8)
63.5
363
.53
3.78
58.7
858
.78
4.29
53.9
753
.97
4.86
49.0
949
.09
5.49
44.0
144
.01
6.19
42.4
242
.42
6.41
62(1
6.6)
65.0
451
.03
3.79
59.7
450
.40
4.30
54.4
449
.51
4.86
49.1
549
.15
5.50
44.0
144
.01
6.19
38.6
638
.66
6.95
63*(
17.2
)65
.92
41.2
83.
8060
.47
40.6
54.
3154
.99
39.8
44.
8749
.48
38.8
55.
5043
.83
37.6
06.
1942
.07
38.1
66.
4067
(19.
4)70
.86
42.8
53.
8564
.96
42.2
24.
3559
.00
41.4
04.
9252
.98
40.4
05.
5446
.84
39.1
16.
2340
.50
37.4
06.
9872
(22.
2)77
.33
34.4
83.
9070
.80
33.7
34.
4164
.19
32.7
94.
9857
.55
31.6
75.
6050
.77
30.2
96.
2943
.78
28.5
87.
03
2000
/0.
08
57(1
3.8)
66.0
566
.05
3.88
61.0
061
.00
4.40
55.8
855
.88
4.97
50.6
550
.65
5.60
45.2
645
.26
6.30
39.5
839
.58
7.06
62(1
6.6)
66.6
154
.49
3.89
61.1
361
.13
4.40
55.8
855
.88
4.97
50.6
650
.66
5.60
45.2
545
.25
6.30
39.5
739
.57
7.06
63*(
17.2
)67
.26
43.8
93.
8961
.59
43.2
44.
4055
.88
42.4
14.
9750
.16
41.3
55.
5944
.32
39.9
96.
2938
.33
38.2
17.
0467
(19.
4)72
.23
45.6
43.
9466
.09
45.0
04.
4559
.87
44.1
45.
0153
.63
43.0
75.
6447
.29
41.7
06.
3340
.75
39.9
17.
0872
(22.
2)78
.76
36.1
54.
0071
.95
35.3
64.
5165
.10
34.3
85.
0758
.23
33.2
25.
7051
.25
31.7
86.
3844
.04
29.9
97.
12
2250
/0.
09
57(1
3.8)
68.1
668
.16
3.98
62.8
362
.83
4.50
57.4
157
.41
5.07
51.9
051
.90
5.70
46.2
246
.22
6.40
40.2
740
.27
7.16
62(1
6.6)
68.1
768
.17
3.98
62.8
362
.83
4.50
57.4
157
.41
5.07
51.9
051
.90
5.71
46.2
246
.22
6.40
40.2
740
.27
7.16
63*(
17.2
)68
.27
46.4
13.
9862
.41
45.7
24.
4956
.54
44.8
45.
0650
.64
43.7
15.
6944
.66
42.2
46.
3838
.53
40.2
57.
1367
(19.
4)73
.27
48.3
54.
0366
.92
47.6
84.
5460
.50
46.7
75.
1054
.10
45.6
45.
7347
.60
44.1
66.
4240
.92
42.1
47.
1772
(22.
2)79
.84
37.7
44.
0972
.79
36.9
14.
6065
.73
35.9
15.
1658
.70
34.7
05.
7951
.53
33.2
36.
4844
.15
31.3
97.
22*A
t 7
5�F
(2
3.9
�C
) en
teri
ng
dry
bu
lb—
Ten
nessee V
alle
y A
uth
ori
ty [
TV
A]
ratin
g c
on
ditio
ns;
all
oth
ers
at
80�F
(2
6.7
�C
) en
teri
ng
dry
bu
lb. S
ee L
eg
en
d a
nd
No
tes.
PH
D46
0 H
EA
TIN
G E
XT
EN
DE
D P
ER
FO
RM
AN
CE
TA
BL
EIN
DOO
R AI
RO
UTDO
OR
COIL
ENT
ERIN
G A
IR T
EMPE
RATU
RES �
F (�
C)-1
0 (-
23.3
)0
(-17
.8)
10 (-
12.2
)20
(-6.
7)30
(-1.
1)40
(4.4
)50
(10)
60 (1
5.6)
EDB
CFM
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KW
Capa
city
MBt
uhTo
tal
Sys
KWTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
gTo
tal
Inte
g
6517
5021
.44
19.7
23.
8527
.02
24.8
63.
9732
.88
30.1
84.
0939
.13
35.4
94.
2346
.15
40.4
44.
4054
.26
54.2
64.
6163
.98
63.9
84.
8674
.82
74.8
25.
1620
0021
.85
20.1
13.
9027
.45
25.2
64.
0133
.33
30.6
04.
1239
.63
35.9
44.
2446
.77
40.9
84.
3855
.02
55.0
24.
5665
.19
65.1
94.
7874
.99
74.9
95.
0422
5022
.24
20.4
63.
9727
.85
25.6
34.
0633
.75
30.9
84.
1540
.07
36.3
44.
2647
.32
41.4
64.
3956
.12
56.1
24.
5665
.29
65.2
94.
7573
.80
73.8
04.
99
7017
5020
.75
19.0
94.
0326
.44
24.3
34.
1632
.38
29.7
24.
3038
.64
35.0
44.
4545
.62
39.9
74.
6253
.55
53.5
54.
8462
.76
62.7
65.
1073
.96
73.9
65.
4120
0021
.17
19.4
84.
0926
.88
24.7
34.
2032
.84
30.1
44.
3239
.14
35.5
04.
4546
.18
40.4
64.
6054
.29
54.2
94.
7964
.31
64.3
15.
0274
.39
74.3
95.
2922
5021
.56
19.8
44.
1527
.28
25.1
14.
2533
.25
30.5
24.
3639
.59
35.9
14.
4746
.68
40.9
04.
6154
.93
54.9
34.
7864
.77
64.7
74.
9873
.71
73.7
15.
23
7517
5020
.00
18.4
04.
2225
.80
23.7
44.
3631
.83
29.2
14.
5138
.15
34.6
04.
6845
.07
39.4
94.
8652
.71
52.7
15.
0761
.83
61.8
35.
3573
.09
73.0
95.
6820
0020
.42
18.7
94.
2826
.26
24.1
64.
4032
.30
29.6
44.
5338
.62
35.0
34.
6745
.64
39.9
94.
8353
.58
53.5
85.
0363
.19
63.1
95.
2773
.64
73.6
45.
5422
5020
.82
19.1
54.
3426
.67
24.5
44.
4632
.73
30.0
44.
5739
.07
35.4
34.
6946
.14
40.4
34.
8454
.20
54.2
05.
0164
.17
64.1
75.
2273
.39
73.3
95.
47L
EG
EN
DB
F—
Byp
ass F
acto
red
b—
En
teri
ng
Dry
-B
ulb
Ew
b
— E
nte
rin
g W
et-
Bu
lbkW
—
To
tal U
nit P
ow
er
Inp
ut
SH
C
— S
en
sib
le H
eat
Cap
acity (
1000 B
tuh
)T
C
— T
ota
l C
ap
acity (
10
00
Btu
h)
(net)
rh—
Rela
tive H
um
idity
CO
OL
ING
NO
TE
S:
1. R
atin
gs a
re n
et;
th
ey a
cco
un
t fo
r th
e e
ffects
of th
e e
vap
ora
tor-
fan
mo
tor
po
wer
an
d h
eat.
2. D
irect
inte
rpo
latio
n is p
erm
issib
le. D
o n
ot
ext
rap
ola
te.
3. T
he fo
llow
ing
fo
rmu
las m
ay b
e u
sed
:
Sen
sib
le c
ap
acity (
Btu
h)
1.1
0 x
cfm
t ldb
= t
ed
b -
Wet-
bu
lb t
em
pera
ture
co
rresp
on
din
g t
o e
nth
alp
y
air
leavin
g e
vap
ora
tor
co
il (h
lwb
)t lw
b =
tota
l cap
acity (
Btu
h)
4.5
x c
fm
hlw
b =
hew
b -
Wh
ere
: hew
b =
En
thalp
y o
f air
en
teri
ng
evap
ora
tor
co
il
4. The S
HC
is b
ase
d o
n 8
0�F
(2
6.7
�C
) ed
b tem
pera
ture
of air e
nte
rin
g e
vap
ora
tor
co
il. B
elo
w 8
0�F
(26.7�C
) ed
b, su
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SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 13518 56 2003 05
UNIT DIMENSIONS − PHD424−30
Un
itP
HD
4
Un
itP
HD
4
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE14 518 56 2003 05
UNIT DIMENSIONS − PHD436−60
Un
itP
HD
4
Un
itP
HD
4
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 15518 56 2003 05
CONNECTION WIRING SCHEMATIC − 208/230−1−60
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE16 518 56 2003 05
LADDER WIRING SCHEMATIC − 208/230−1−60 (CONT)
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 17518 56 2003 05
CONTROLSOperating sequenceWhen power is supplied to unit, the transformer (TRAN) isenergized.On units with crankcase heater, heater is also energized.Cooling — With the thermostat in the cooling position, thethermostat makes circuit R−O. This energizes the reversingvalve solenoid (RVS) and places the unit in standby conditionfor cooling.As the space temperature rises, the thermostat closes circuitR−Y. A circuit is made to contactor (C), starting the compressor(COMP) and outdoor−fan motor (OFM). Circuit R−G is made atthe same time and starts the indoor−fan motor (IFM).When the thermostat is satisfied, contacts open, deenergizing C.The COMP and OFM stop, and the IFM stops after thepreselected time delay.Heating — On a call for heat, thermostat makes circuits R−Yand R−G.A circuit is made to C, starting COMP and OFM. Circuit R−Galso is completed, energizing IFR and starting IFM after theselected time delay.Should room temperature continue to fall, circuit R−W is madethrough second−stage thermostat. If optional electric heatpackage is used, a relay is energized, bringing on first bank ofsupplemental electric heat. When thermostat is satisfied,contacts open, deenergizing contactor and relay; motors andheaters deenergize.
Defrost — Defrost board (DB) is a time and temperature control,which includes a field−selectable time period (dip switch 1 and 2on the board) between checks for defrost (30, 60, 90, or 120minutes). Electronic timer and defrost cycle start only whencontactor is energized and defrost thermostat (DFT) is closed.The defrost board is also equipped with a third dip switch forselecting Quiet Shift operation. The Quiet Shift operation turnscompressor off at defrost initiation and termination. Unit isfactory shipped with quiet shift turned off.Defrost mode is identical to cooling mode, except outdoor fanmotor stops and a bank of optional electric heat turns on towarm air supplying the conditioned space.NOTE:
1. Compressor time delay occurs through the defrost controlboard.
2. Defrost control board has built in 5 minute compressordelay; once the compressor has started and then stopped,it cannot be restarted again until 5 minutes have elapsed.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE18 518 56 2003 05
ACCESSORIES
ROOF CURBS
RETURN
AIR
SMALL
BASE
UNIT
SUPPLY
AIR
LARGE
BASE
UNIT
UNIT PLACEMENT ON
COMMON CURB
LARGE CURB SMALL OR LARGE BASE UNIT
SMALL/COMMON CURB
ROOF CURB DETAIL
Wood nailer*
(field supplied)
*Provided with roofcurb
Cant stripfield supplied
Roofing materialfield supplied
Flashing fieldsupplied
HVAC unitbase rails
Roofcurb
SealingGasket
HVAC unitbasepan
Anchor screw
C
B
AF
DE
Dashed lines show cross supportlocation for large basepan units.
G
H
C
B
AF
D
E
G
H
field supplied
*
UNITSIZE
CATALOGNUMBER
AIN. (mm)
B (small/commonbase)
IN. (mm)*B (large base)
IN. (mm)*C
IN. (mm)D
IN. (mm)E
IN. (mm)F
IN. (mm)G
IN. (mm)H
IN. (mm)
Small orLarge
CPRFCURB010A00 11 (279)10 (254)
14 (356) 16 (406) 47.8 (1214)32.4 (822)
2.7 (69)30.6 (778)
46.1 (1170)CPRFCURB011A00 14 (356)
LargeCPRFCURB012A00 11 (279)
14 (356) 43.9 (1116) 42.2 (1072)CPRFCURB013A00 14 (356)
* Part Numbers CPRCURB010A00 and CPRCURB011A00 can be used on both small and large basepan units. The cross supports must be located based on whether theunit is a small basepan or a large basepan.
NOTES:
1. Roof curb must be set up for unit being installed.
2. Seal strip must be applied, as required, to unit being installed.
3. Roof curb is made of 16-gauge steel.
4. Attach ductwork to curb (flanges of duct rest on curb).
5. Insulated panels: 1-in. (25 mm) thick fiberglass 1 lb. density.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE 19518 56 2003 05
PHD4 ACCESSORIES (Continued)Accessory Model Number Description Use With
CURBSCPRFCURB010A00 Roof Curb, 11” High 24 − 60CPRFCURB011A00 Roof Curb, 14” High 24 − 60CPRFCURB012A00 Roof Curb, 11” High 36 − 60CPRFCURB013A00 Roof Curb, 14” High 36 − 60
Note: CPRFCURB010A00 AND CPRFCURB011A00 can be used with 42−60 size units with some overhang.
ADAPTER CURBS*CPADCURB001A00 Adapter curb for use with NPRFCURB006A00 & NPRFCURB007A00 24, 30CPADCURB002A00 Adapter curb for use with NPRFCURB008A00 & NPRFCURB009A00 36 − 60
* Can also be used when replacing other manufacturer’s older generation units that contain a composite base without a metal base rail.
CONCENTRIC ADAPTERS − (Use with curb only)NPCONADP001A00 For 18” round duct (use with curbs CPRFCURB010A00, CPRFCURB011A00) Small CurbNPCONADP002A00 For 18” round duct (use with curbs CPRFCURB012A00, CPRFCURB013A00) Large Curb
CONCENTRIC DIFFUSERS − (Ceiling or under roof))AXB020CSA* Step Down Diffuser − Fits 2’ x 4’ Ceiling Grid (16” round collars for flex conn.) 24 − 42
AXB020CFA* Flush Mount Diffuser − Fits 2’ x 4’ Ceiling Grid (16” round collars for flex conn.) 24 − 42AXB030CSA Step Down Diffuser − Fits 2’ x 4’ Ceiling Grid (18” round collars for flex conn.) 24 − 60AXB030CFA Flush Mount Diffuser − Fits 2’ x 4’ Ceiling Grid (18” round collars for flex conn.) 24 − 60
* A field supplied 18” to 16” round reducer required when used with NP concentric adaptor
ECONOMIZERSCPECOMZR007A00 Dedicated Vertical Economizer − Internal with solid state controller, gear driven, fully
modulating damper, spring return actuator, up to 50% barometric relief, supply anddry bulb outdoor air sensors. Includes filter rack with 1” filters*.
24, 30CPECOMZR008A00 36, 42CPECOMZR009A00 48, 60CPECOMZR010A00 Dedicated Horizontal Economizer − Internal with solid state controller, fully
modulating damper, spring return actuator, supply and dry bulb outdoor air sensor,and low ambient compressor lockout switch included. Includes filter rack with 1−inchfilters*.
24, 30
CPECOMZR011A00 36, 42
CPECOMZR012A00 48, 60
CPRLYKIT001A00 Economizer Relay for Heat Pumps ALLAXB078ENT Outdoor Enthalpy Control ALL
* Outdoor enthalpy available as field installed accessory; Filter rack and 1” filter, same as CPFILTRK kit
DAMPERSCPMANDPR007A00
Manual Outside Air Damper − (Includes filter rack and 1” filter, same as CPFILTRKkit)
24, 30CPMANDPR008A00 36, 42CPMANDPR009A00 48, 60
INTERNAL FILTER RACKSCPFILTRK007A00
Internal Filter Rack (includes 1−inch filters)24, 30
CPFILTRK008A00 36, 42CPFILTRK009A00 48, 60
CRANKCASE HEATERSNPCRKHTR008A00 240V Crankcase Heater ((included on 24 & 30 models) 36
LOW AMBIENT, ANTI−CYCLE TIMER, COMPRESSOR START ASSIST
CPLOWAMB001A00Low Ambient Control − enables cooling system to operate down to 0 Deg. F bycycling condenser fan on and off. ALL
NRTIMEGD001A00 Five Minute Compressor Delay ALLCPHSTART002A00 PTC Compressor Start Assist Kit ALL
HAIL GUARDS / COIL PROTECTION (Factory installed on PHD**000KTP models)NAPA00701GR 3/8” spacing dense wire grilles 24, 30
NAPA00601GR 3/8” spacing dense wire grilles 36
NAPA01001GR 3/8” spacing dense wire grilles 42, 48
NAPA01301GR 3/8” spacing dense wire grilles 60
International Comfort Products, LLCLewisburg, Tennessee 37091 USA
www.GoKeeprite.comSPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE20 518 56 2003 05
PHD4 ACCESSORIES (Continued)ELECTRIC HEATERS Voltage / Nominal Capacity kW / Fuses
PART NO. NOMINAL CAPACITY (kW) FUSED # FUSES STAGES USED WITHEHNA05K0N 3.8 / 5.0 NO 0 1 24 − 36EHNA05K4F 3.8 / 5.0 YES 4 1 ALLEHNA07K4F 5.4 / 7.2 YES 4 2 ALLEHNA10K4F 7.5 / 10.0 YES 4 2 ALLEHNA15K6F 11.3 / 15.0 YES 6 2 30 − 60EHNA20K6F 15.0 / 20.0 YES 6 2 42 − 60
Accessory Model Number Description Use WithDUAL POINT WIRING KIT
CPDUALPT001A00 Dual Point Wiring kit, 5−20kW Heaters ALL
DUCT TRANSITIONSNPDUCFLG002A00 Square to Round (1 set of 2, use with horizontal duct flanges only) 24−48
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