Tecumseh AKA9438ZXC Performance Data Sheet

Performance Data Sheet

AKA9438ZXC

General Information

Model AKA9438ZXC Refrigerant R-404A
Test Condition ARI Performance Test Voltage 240V ~ 50HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type CSR

Performance Information

Evap Temp (°F)

20

25

30

35

40

45

50

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 6090 5340 4670 4040 3410 2750 2010
Watts 562 622 662 684 690 682 663
Amps 2.96 3.41 3.67 3.79 3.82 3.80 3.79

Lb/h 94.1 89.7 85.4 80.7 74.9 67.6 58.2

Btu/h 6930 6110 5370 4680 4000 3300 2540
Watts 570 636 683 714 730 734 729
Amps 3.05 3.47 3.72 3.85 3.89 3.91 3.94

Lb/h 109 104 99.0 94.2 88.7 82.1 73.7

Btu/h 7850 6920 6100 5330 4590 3840 3040
Watts 575 645 698 736 762 777 783
Amps 3.15 3.56 3.80 3.92 3.99 4.03 4.11

Lb/h 125 119 113 108 103 96.5 89.0

Btu/h 8850 7810 6880 6030 5210 4390 3530
Watts 579 652 710 754 787 812 829
Amps 3.27 3.65 3.88 4.01 4.09 4.16 4.28

Lb/h 142 135 128 123 117 111 104

Btu/h 9960 8790 7750 6780 5870 4960 4020
Watts 586 660 721 770 809 842 869
Amps 3.39 3.75 3.96 4.10 4.19 4.29 4.45

Lb/h 162 153 146 139 133 127 121

Btu/h 11200 9880 8700 7620 6590 5580 4550
Watts 598 672 734 786 831 870 905
Amps 3.50 3.82 4.03 4.16 4.26 4.39 4.59

Lb/h 185 174 165 157 151 145 139

Btu/h 12600 11100 9780 8550 7400 6270 5140
Watts 616 689 752 806 854 898 940
Amps 3.57 3.87 4.06 4.19 4.31 4.46 4.70

Lb/h 210 198 187 179 171 165 158

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 1.321134E+04 -9.743392E+02 -1.553377E+01 7.236680E+01
C2 2.496253E+02 3.285553E+00 8.074350E-02 5.934452E+00

C3 -2.335168E+02 3.412395E+01 4.533963E-01 -1.281662E+00
C4 1.861821E+00 -9.437144E-02 2.099995E-03 -8.484302E-04
C5 -1.987815E+00 -3.774666E-02 -2.591715E-03 -6.130983E-02
C6 1.803911E+00 -2.337550E-01 -3.389848E-03 1.714841E-02
C7 2.756962E-02 3.426818E-03 -1.853571E-05 7.636841E-04
C8 -3.239011E-02 -2.778699E-03 -2.297564E-06 -4.481051E-04
C9 1.083382E-02 1.617801E-03 1.327761E-05 3.803551E-04

C10 -6.081113E-03 3.692684E-04 8.077063E-06 -9.024713E-05

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