Tecumseh AKA9472ZXDXC User Manual

Tecumseh Compressor Company

Indoor Condensing Units

December 16, 2015

Model: AKA9472ZXDXC BoM: 2B1180-1 R-404A 0.9 HP AIRCOOLED

Revision: A

Model

AKA9472ZXDXC

* 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

-10 23.6 4100 994 93 3571 997 102 3070 990 111 2553 969 121

-5 28.8 4653 1054 94 4075 1062 103 3526 1060 112 2986 1048 122
0 32.6 5239 1116 95 4616 1129 105 4015 1131 114 3443 1127 123
5 38.6 5856 1179 97 5193 1197 107 4536 1205 115 3926 1208 124

10 43.1 6506 1245 99 5807 1268 109 5090 1281 117 4433 1290 126
15 49.9 7188 1311 101 6457 1340 111 5675 1358 119 4966 1374 127
20 55.3 7902 1380 103 7144 1414 113 6293 1438 121 5524 1459 129
25 63.0 8648 1450 106 7868 1490 115 6944 1520 124 6107 1545 132
30 69.3 9427 1522 108 8628 1567 117 7627 1604 126 6715 1633 134
35 78.1 10237 1595 111 9424 1647 120 8342 1689 129 7349 1723 136
40 85.4 11080 1670 114 10258 1728 122 9089 1777 131 8007 1813 139
45 95.2 11955 1747 117 11128 1811 125 9869 1867 134 8691 1905 142

24.0 17.1 13.6 10.5 3/8” S 3/8” S 3.3 lbs 1200 17.32 ---

Dimensions, inches Line Connection* Pumpdown Air Oil Ch Gr. Wt.

L W H CH Suction Liquid

80F 90F 100F 110F

90 F 90%

Ambient Temperatures

SCFM Oz. Lbs.

60 Hz Performance

Return gas temp. 40F Evaporator Temp. 20F or less, 5F sub-cooling

Return gas temp. 65F for Evaporator Temp. > 20F, 5F sub-cooling

December 16, 2015

Revision: A

Specifications/ Parts:

Model AKA9472ZXDXC
Unit Bill of Material 2B1180-1 Fan Motor RLA 0.75 Each
Nominal Volts-Hz-Ph 208-230-60-1 Fan Blade 515-10021
Refrigeration Range -10° to 45°F Fan Bracket 57144
Design Pressure Low 181 Fan Shroud 707-10009
Design Pressure High 450 High Pressure Control 84095-6
Voltage Range 180 to 254 Condenser 506-10073
Min. Circuit Ampacity 9.3 Receiver Tank with Valve 51080-1
Max. Fuse Size (amps) 15 Liquid Filter 70081
Compressor Model AKA9462ZXD Sight Glass 70084
Comp. Bill of Material AK172ET-037-P2 Suction Valve N/A
Compressor RLA/LRA 6.8 / 34 Rotolock Valve Gasket N/A
Overload 8300MRAG33 Check Valve 14948303
Relay 8200RVAL99 Suction Filter * N/A
Run Capacitor 85PR370E36 Accumulator * N/A
Run Capacitor Rating 15MFD 370V(M) VDE Crankcase Heater N/A
Start Capacitor 85685 Defrost Timer * N/A
Start Capacitor Rating 72-88 MFD 3300V VDE Solenoid Valve 56633
Contactor N/A * = Equipped Units Only
Unit Drawing SU1909-123
Wiring Diagram 90657-15

Fan Motor 810-10090

Electrical Diagram

EC69475