
September 17, 2015 
Tecumseh Products Company 
          Hermetic Condensing Unit      
Model: AE3425Y-AA1AXA     BoM: 2A524-1B      R-134a     1/4 HP 
Revision: A 
AE3425YAA1AXA 
Evaporator T,  80°F  90°F  100°F  110°F 
°F PSIG BTUH Watts Cond T BTUH Watts Cond T  BTUH  Watts  Cond T  BTUH  Watts  Cond T 
20 18.4 1620 260 109 1500 270 118 1380 270 126 1260 280 134 
25 22.1 1800 270 112 1670 280 120 1540 290 129 1410 300 137 
30 26.1 1990 290 115 1850 300 123 1710 310 131 1560 320 139 
35 30.4 2190 310 118 2040 320 126 1880 330 134 1710 340 142 
40 35.0 2400 330 122 2230 340 129 2050 350 137 --- --- --45 40.0 2610 350 125 2420 360 133 2230 370 140 --- --- --50 45.4 2830 370 129 2620 380 136 --- --- --- --- --- --55 51.2 3040 390 133 2820 410 139 --- --- --- --- --- --- 
 Model 
12.7  11.1  9.8  8.8  3/8” F  3/8” F  N/A  240  9.5  32 
* F = Flare, S = Solder, RF or RS = Rotolock with Flare or Solder Connections, C = Compression Fitting 
Factory charge: 20 PSIG Nitrogen – MUST BE EVACUATED 
  Ambient Temperatures 
Dimensions, inches  Line Connection*  Pumpdown  Air  Oil Ch  Gr. Wt. 
L W H CH Suction Liquid 
60 Hz Performance 
Return gas temp. 65F, 5F sub cooling 
90 F 90% 
SCFM Oz. Lbs. 

September 17, 2015 
Revision: A 
Specifications/ Parts:   
Unit Model  AE3425Y-AA1AXA 
Unit Bill of Material  2A524-1B 
Refrigeration Range  20 F to 55° F  Fan Blade  51567 
Design Pressure Low  150  Fan Shroud  70735-1 
Design Pressure High  450  Fan Guard  N/A 
Nominal Volts-Hz-Ph  115/60/1  Condenser  50801-6 
Voltage Range  103-127  Liquid Valve  N/A 
Min. Circuit Ampacity  5.0  Suction Valve  56533-4 
Max. Fuse Size (amps)  15  Power Cord  85106-10 
Compressor Model  AE3425Y-AA1A  Unit Drawing  DGU1896-237 
Comp. Bill of Material  AE1004E-212-J7  Wiring Diagram  91266-01 
Compressor RLA/LRA  3.7/29     
Overload 830-10043  Replacement Kit: Relay  K71-34 
Relay  820-10052  Replacement Kit: O/L  K90-55 
Run Capacitor  N/A  Replacement Kit: St. Cap  N/A 
Start Capacitor  N/A     
 Fan Motor 810M006C25 
Fan Motor RLA  0.46 
Electrical Diagram