Tecumseh AJB2441ZXAXC Performance Data Sheet

April 12, 2002, Release

Tecumseh Products Company

Hermetic Condensing Units

Model: AJB2441ZXAXC R-404A 1 HP AIR COOLED

Note: Dimensioning = Inches [mm]

Model

AJB2441ZXAXC 20.4 14.3 12.3 11.8 3/8” Sweat ¼” Sweat 3.6 lb 385 26 100

* F = Flare, S = Solder, RF or RS = Rotolock with Flare or Solder Connections, C = Compression Fitting
Factory charge: 20 PSIG Nitrogen – MUST BE EVACUATED

L W H CH Suction Liquid

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

90 °F 90%

SCFM Oz. Lbs.

60 Hz Performance

Evaporator 80°F 90°F 100°F 110°F

T, °F PSIG BTUH Watts Head Cond T BTUH Watts Head Cond T BTUH Watts Head Cond T BTUH Watts Head Cond T

-40 4.5 2058 704 203 90 1773 694 233 99 1490 676 265 108 1231 654 301 118

-35 7.1 2425 763 208 92 2119 759 238 101 1814 747 270 110 1525 728 307 119

-30 9.9 2816 828 214 94 2484 828 244 102 2152 822 276 111 1831 806 313 121

-25 13.0 3231 896 221 96 2867 900 251 104 2504 900 283 113 2148 887 320 122

-20 16.3 3671 969 228 98 3269 977 258 106 2871 981 291 115 2477 973 327 124

-15 20.0 4135 1047 236 100 3689 1058 267 109 3251 1065 300 117 2817 1063 336 126

-10 24.0 4622 1128 246 103 4127 1143 276 111 3645 1153 310 120 3169 1156 345 128

-5 28.3 5134 1214 256 106 4583 1231 286 114 4053 1244 320 122 3533 1253 355 130
0 33.0 5671 1305 266 109 5058 1324 297 117 4476 1338 332 125 3908 1354 365 132
5 38.1 6231 1400 278 112 5551 1421 308 120 4912 1435 345 128 4295 1459 377 135

10 43.6 6815 1499 291 115 6063 1522 320 123 5363 1536 358 131 4693 1568 389 138

Return gas temp. 40°F, 5°F sub cooling

Ambient Temps

Specifications:

Model AJB2441ZXAXC
Nominal Volts-Hz-Ph 115/60/1; 100/50/1

Unit Bill of Material 2B1132-44
Voltage Range 103 to 127
Min. Circuit Ampacity 12.9
Max. Fuse Size (amps) 20
Compressor Model AJB2433ZXA
Comp. Bill of Material AJ604AF-436-A2
Alt. Comp. Bill of Mat. N/A
Compressor RLA/LRA 9.2 / 62.0
Overload 8300CSTR24
Relay 820ARR3J82
Alternate Relay N/A
Start Capacitor 85PS165C42
Start Capacitor Rating 233-280µf - 165V

April 12, 2002, Release

Run Cap. 85PR370F23 or ..F54
Run Cap. Rating 30µf - 370V

Receiver Tank 51080-1
Receiver Tank Valve 31589-1 (1/4” Sweat)

Receiver Tank O’ring 30334
Suction Rotolock Valve 56607 (3/8” Sweat)

Fan Motor 810M035B69
Fan RLA 1.40 Amp’s

Fan Blade 51569
Condenser 50872

Fan Shroud 71094
Fan Guard 71095

Unit Drawing SU1893-55
Electrical Drawing 90657

S.E.