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Tecumseh Compressor Company
March 16, 2011
Indoor Condensing Units
Model: AWA2457ZXTXF BoM: 2B3264-1 R-404A 1.5 HP AIRCOOLED
Model
AWA2457ZXTXF
* F = Flare, S = Solder, RF or RS = Rotolock with Flare or Solder Connections, C = Compression Fitting
Evaporator T
°F PSIG BTUH Watts Cond T BTUH Watts Cond T BTUH Watts Cond T BTUH Watts Cond T
-40 11.9 1965 941 85 1501 879 94 --- --- --- --- --- ---
-35 15.0 2550 1027 86 1992 970 96 --- --- --- --- --- ---
-30 10.7 3263 1123 87 2608 1073 96 1946 1016 105 1285 955 114
-25 14.0 4040 1220 88 3295 1178 97 2564 1127 106 1813 1070 115
-20 17.1 4921 1320 89 4086 1288 98 3275 1246 107 2447 1193 116
-15 19.3 5882 1422 91 4955 1401 99 4032 1366 108 3137 1321 117
-10 24.5 6924 1525 93 5895 1515 101 4883 1490 110 3863 1452 118
-5 28.8 8059 1629 95 6932 1632 103 5797 1617 111 4743 1589 119
0 33.5 9323 1732 97 8037 1749 105 6814 1746 113 5591 1726 121
5 36.5 10537 1836 98 9195 1866 106 7897 1875 114 6556 1866 122
10 43.7 11976 1932 100 10462 1980 108 9028 2003 116 7615 2006 124
25.0 33.5 19.5 14.7 7/8” S 3/8” S 16.46 lbs 1600 38.5 200
Dimensions, inches Line Connection* Pumpdown Air Oil Ch Gr. Wt.
L W H CH Suction Liquid
80F 90F 100F 110F
Return gas temp. 40F, 5F sub-cooling
90 F 90%
Ambient Temperatures
SCFM Oz. Lbs.
60 Hz Performance
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March 16, 2011
Specifications/ Parts:
Model AWA2457ZXTXF Unit Bill of Material 2B3264-1 Fan Motor RLA 0.7 Each Nominal Volts-Hz-Ph 200-230-60-3 Fan Blade 51568-1 (2) Refrigeration Range -40° to 10°F Fan Guard 70831 (2) Design Pressure Low 181 Fan Shroud 70648-2 Design Pressure High 450 High Pressure Switch 84095-2 Voltage Range 180 to 254 Low Pressure Control 84026-2 Min. Circuit Ampacity 8.9 Oil Separator * 704-00002 Max. Fuse Size (amps) 15 Condenser 50855-1 Compressor Model AWA2450ZXT Fan Switch 84096-1 Comp. Bill of Material AW615RT-120-A2 Fan Switch 84096-2 Compressor RLA/LRA 5.8 / 40.5 Overload INTERNAL Liquid Valve 31592 Relay N/A Liquid Filter * 70081 Run Capacitor N/A Sight Glass * 70084 Run Capacitor Rating N/A Suction Valve * 31529-1 Start Capacitor N/A Rotolock Valve Gasket 30233 Start Capacitor Rating N/A Discharge Valve 56596 Contactor 91014 Suction Filter * 70082 Unit Drawing DGU1918-59 Accumulator * TK00042000 Wiring Diagram 91263-05 Crankcase Heater 91022-1 Defrost Timer * 84110 Suction Shut Off Valve* 56500-K14 Liquid Shut Off Valve* 56500-K06 Shrader Valve Body* 56510 Valve Core* 56552 * = Equipped Units Only
Fan Motor 810F050C20 (2)
Receiver Tank 51082-1
Electrical Diagram
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