Tecumseh AKA9438ZXA Performance Data Sheet

Performance Data Sheet

AKA9438ZXA

General Information

Model AKA9438ZXA Refrigerant R-404A
Test Condition ARI Performance Test Voltage 115V ~ 60HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type CSIR

Performance Information

Evap Temp (°F)

0

5

10

15

20

25

30

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 3940 3330 2720 2120 1510 915 321
Watts 742 673 603 533 461 389 316
Amps 8.40 8.10 7.79 7.48 7.16 6.82 6.48

Lb/h 81.6 69.6 57.7 45.7 33.8 21.9 9.96

Btu/h 4660 4010 3360 2710 2070 1440 809
Watts 786 731 676 619 562 505 446
Amps 8.63 8.39 8.14 7.88 7.61 7.33 7.04

Lb/h 94.8 82.8 70.9 59.0 47.1 35.3 23.6

Btu/h 5400 4690 3990 3300 2610 1930 1260
Watts 819 778 737 695 653 609 565
Amps 8.88 8.71 8.53 8.34 8.13 7.91 7.68

Lb/h 109 96.5 84.5 72.5 60.6 48.8 37.0

Btu/h 6170 5410 4650 3900 3160 2430 1700
Watts 840 814 788 760 732 703 673
Amps 9.12 9.03 8.92 8.80 8.67 8.53 8.36

Lb/h 124 111 99.0 86.8 74.7 62.7 50.8

Btu/h 7030 6190 5370 4550 3750 2960 2170
Watts 851 839 827 814 800 785 770
Amps 9.30 9.30 9.28 9.25 9.20 9.13 9.05

Lb/h 140 128 115 102 89.9 77.6 65.4

Btu/h 7990 7080 6180 5290 4420 3550 2700
Watts 850 852 854 856 857 856 855
Amps 9.39 9.49 9.57 9.63 9.67 9.70 9.70

Lb/h 159 146 133 120 107 94.1 81.5

Btu/h 9090 8090 7110 6140 5190 4250 3320
Watts 837 854 871 887 902 916 929
Amps 9.36 9.56 9.75 9.91 10.1 10.2 10.3

Lb/h 181 167 153 139 126 113 99.5

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 8.853253E+03 1.288619E+03 1.073671E+01 1.774179E+02
C2 2.178864E+02 -1.307275E+01 -5.906514E-02 2.663527E+00

C3 -6.090567E+01 -6.900022E+00 -3.017684E-02 -1.193291E+00
C4 9.328983E-01 -2.164997E-01 -3.341349E-04 2.433873E-02
C5 -1.034236E+00 2.854502E-01 1.390038E-03 -2.788149E-03
C6 -1.358336E-02 2.468758E-03 3.095561E-05 -9.261634E-05
C7 4.288582E-02 -2.496213E-04 -5.006832E-05 7.088428E-04
C8 -1.675596E-02 2.694436E-05 1.912958E-05 -2.769393E-04
C9 1.560092E-03 8.263338E-06 -1.718886E-06 2.578695E-05

C10 9.502368E-05 -2.017834E-05 -2.343839E-07 5.161402E-07

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