Tecumseh AKA4460YXA Performance Data Sheet
Performance Data Sheet
AKA4460YXA
General Information
Model AKA4460YXA Refrigerant R-134a
Test Condition ARI Performance Test Voltage 115V ~ 60HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type CSIR
Performance Information
Evap Temp (°F)
20
25
30
35
40
45
50
55
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 5530 4710 4060 3530 3060 2590 2040
Watts 521 549 574 592 600 594 573
Amps 6.91 7.19 7.43 7.60 7.68 7.65 7.49
Lb/h 73.4 64.2 57.8 52.9 48.6 43.5 36.7
Btu/h 6210 5340 4660 4100 3590 3080 2490
Watts 542 575 606 631 648 653 643
Amps 7.11 7.41 7.67 7.88 8.02 8.05 7.97
Lb/h 82.4 73.1 66.5 61.6 57.2 52.1 45.2
Btu/h 6980 6070 5350 4750 4200 3650 3020
Watts 560 598 635 668 693 708 708
Amps 7.29 7.60 7.89 8.15 8.33 8.44 8.43
Lb/h 92.8 83.3 76.7 71.7 67.2 62.0 55.1
Btu/h 7840 6890 6120 5480 4890 4290 3620
Watts 577 619 662 701 735 759 770
Amps 7.45 7.78 8.10 8.39 8.63 8.80 8.88
Lb/h 104 94.9 88.2 83.1 78.5 73.3 66.3
Btu/h 8770 7780 6960 6270 5630 4990 4270
Watts 592 638 686 732 773 806 827
Amps 7.60 7.94 8.29 8.63 8.92 9.16 9.31
Lb/h 117 108 101 95.6 91.0 85.7 78.7
Btu/h 9770 8720 7860 7120 6430 5730 4970
Watts 606 656 708 760 809 850 881
Amps 7.73 8.09 8.47 8.85 9.20 9.50 9.73
Lb/h 131 121 114 109 104 99.2 92.2
Btu/h 10800 9720 8800 8010 7260 6520 5700
Watts 619 672 729 786 841 891 931
Amps 7.85 8.23 8.64 9.06 9.47 9.84 10.1
Lb/h 146 136 129 124 119 114 107
Btu/h 11900 10800 9780 8930 8130 7320 6450
Watts 632 687 748 810 872 929 978
Amps 7.97 8.37 8.81 9.27 9.73 10.2 10.6
Lb/h 161 151 144 139 134 129 122
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.382485E+04 4.824307E+02 3.369828E+00 3.549330E+02
C2 5.529595E+01 3.827835E+00 1.338268E-01 5.482796E-01
C3 -4.798364E+02 -5.718293E+00 1.221579E-02 -7.693100E+00
C4 3.605990E+00 9.836078E-03 -7.673312E-04 4.156067E-02
C5 -4.526413E-01 -6.960173E-02 -1.853097E-03 -6.099490E-03
C6 3.746725E+00 1.049571E-01 5.316797E-04 6.432671E-02
C7 -1.474830E-02 3.018793E-04 3.763006E-06 -1.871895E-04
C8 -6.867588E-03 -8.707661E-04 8.647884E-07 1.093610E-05
C9 1.260477E-04 1.251932E-03 1.249010E-05 1.763469E-05
C10 -1.052312E-02 -5.453806E-04 -3.705206E-06 -1.889689E-04
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
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