Tecumseh AWA2450ZXD Performance Data Sheet

Performance Data Sheet

AWA2450ZXD

General Information

Model AWA2450ZXD Refrigerant R-404A
Test Condition ARI Performance Test Voltage 230V ~ 60HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type CSR

Performance Information

Evap Temp (°F)

-40

-35

-30

-25

-20

-15

-10

-5

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 2790 2170 1590 1070 632 313 140
Watts 836 771 702 634 572 520 484
Amps 3.77 3.50 3.19 2.87 2.57 2.31 2.12

Lb/h 45.3 38.7 31.2 23.5 16.0 9.09 3.40

Btu/h 3580 2870 2170 1530 970 521 212
Watts 929 870 804 735 668 607 557
Amps 4.19 3.95 3.65 3.33 3.02 2.73 2.49

Lb/h 59.8 51.6 42.5 33.0 23.5 14.5 6.57

Btu/h 4530 3710 2900 2130 1450 866 418
Watts 1020 975 915 848 779 712 652
Amps 4.61 4.41 4.15 3.84 3.52 3.21 2.94

Lb/h 76.7 67.3 56.8 45.7 34.5 23.7 13.7

Btu/h 5620 4690 3760 2870 2060 1340 749
Watts 1120 1080 1030 971 902 832 764
Amps 5.03 4.89 4.66 4.38 4.07 3.75 3.45

Lb/h 95.9 85.5 73.9 61.5 48.9 36.5 24.8

Btu/h 6850 5800 4750 3740 2790 1940 1200
Watts 1210 1190 1150 1100 1040 965 893
Amps 5.43 5.36 5.19 4.94 4.65 4.34 4.03

Lb/h 117 106 93.7 80.3 66.5 52.7 39.5

Btu/h 8200 7040 5870 4730 3640 2640 1760
Watts 1300 1300 1280 1230 1180 1110 1030
Amps 5.82 5.83 5.72 5.53 5.27 4.97 4.66

Lb/h 141 129 116 102 87.1 72.3 57.9

Btu/h 9680 8390 7090 5820 4600 3460 2420
Watts 1380 1400 1400 1370 1320 1260 1190
Amps 6.18 6.28 6.25 6.12 5.90 5.63 5.34

Lb/h 166 154 141 126 111 95.1 79.7

Btu/h 11300 9850 8430 7020 5660 4370 3180
Watts 1450 1500 1510 1500 1470 1410 1350
Amps 6.50 6.71 6.77 6.70 6.55 6.32 6.05

Lb/h 193 182 168 153 137 121 105

Btu/h 12900 11400 9860 8310 6810 5370 4020

0

5

10

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 2.111049E+04 -9.610789E+02 -4.949166E+00 1.826794E+02
C2 5.045993E+02 -6.679698E+01 -2.646509E-01 4.160297E+00
C3 -2.187899E+01 5.720703E+01 2.796536E-01 2.544195E+00
C4 2.357439E+00 -7.843319E-01 -3.076091E-03 -1.067117E-02
C5 -1.466215E+00 1.289509E+00 5.208327E-03 3.411548E-02
C6 -1.383451E+00 -3.914052E-01 -2.018772E-03 -3.220018E-02
C7 -1.057669E-02 -3.385478E-03 -1.157823E-05 -1.791981E-04
C8 -5.606907E-03 6.040508E-03 2.464637E-05 5.128664E-04
C9 -6.245396E-03 -4.087817E-03 -1.603727E-05 -1.510125E-04

C10 4.771322E-03 7.788353E-04 4.430236E-06 8.215804E-05

Watts 1510 1580 1620 1630 1610 1570 1510
Amps 6.77 7.10 7.26 7.28 7.19 7.02 6.79

Lb/h 222 211 197 182 166 150 133

Btu/h 14700 13100 11400 9700 8040 6450 4950
Watts 1550 1660 1730 1760 1760 1730 1680
Amps 6.99 7.45 7.72 7.84 7.84 7.73 7.55

Lb/h 253 242 229 214 198 181 165

Btu/h 16600 14800 13000 11200 9350 7610 5940
Watts 1580 1720 1820 1870 1890 1890 1850
Amps 7.14 7.74 8.14 8.38 8.47 8.44 8.32

Lb/h 284 274 262 248 232 216 199

Value = C1 + C2 * Te + C4 * Te^2 + C7 * Te^3 + (C3 + C5 * Te + C8 * Te^2) * Tc + (C6 + C9 * Te) * Tc^2 + C10 * Tc^3

Te = Evaporator Temperature

Tc = Condensing Temperature