Tecumseh AKA4476YXD Performance Data Sheet
Performance Data Sheet
AKA4476YXD
General Information
Model AKA4476YXD Refrigerant R-134a
Test Condition ARI Performance Test Voltage 230V ~ 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 5120 5150 4900 4450 3880 3280 2740
Watts 565 655 707 733 744 749 761
Amps 3.46 4.00 4.32 4.48 4.53 4.56 4.61
Lb/h 64.3 69.3 69.7 66.6 61.4 55.2 49.3
Btu/h 5920 5900 5600 5100 4480 3830 3240
Watts 593 689 748 782 801 815 836
Amps 3.60 4.15 4.48 4.66 4.74 4.80 4.89
Lb/h 75.0 79.7 79.8 76.6 71.1 64.8 58.7
Btu/h 6860 6790 6430 5870 5190 4490 3850
Watts 617 720 787 828 855 878 907
Amps 3.73 4.29 4.64 4.83 4.95 5.03 5.16
Lb/h 87.6 92.1 92.0 88.5 82.9 76.4 70.1
Btu/h 7910 7770 7360 6740 6010 5250 4550
Watts 639 749 822 871 906 937 975
Amps 3.85 4.42 4.78 5.00 5.14 5.26 5.43
Lb/h 102 106 106 102 96.4 89.7 83.3
Btu/h 9040 8840 8360 7680 6890 6070 5310
Watts 660 776 856 912 955 994 1040
Amps 3.97 4.55 4.93 5.17 5.33 5.48 5.68
Lb/h 117 121 121 117 111 104 97.7
Btu/h 10200 9970 9420 8670 7810 6930 6110
Watts 681 803 890 953 1000 1050 1110
Amps 4.09 4.68 5.07 5.33 5.52 5.70 5.94
Lb/h 134 138 137 133 127 120 113
Btu/h 11500 11100 10500 9690 8760 7810 6920
Watts 702 829 923 993 1050 1110 1170
Amps 4.21 4.81 5.21 5.49 5.70 5.92 6.19
Lb/h 151 154 154 149 143 136 129
Btu/h 12700 12300 11600 10700 9700 8680 7720
Watts 723 857 957 1030 1100 1160 1230
Amps 4.33 4.93 5.35 5.65 5.89 6.13 6.44
Lb/h 168 171 170 166 160 153 146
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 -1.875970E+04 -2.747086E+03 -1.759726E+01 -3.144901E+02
C2 4.461538E+01 1.217391E+00 5.951372E-02 1.256852E-01
C3 6.152143E+02 8.201890E+01 5.130381E-01 9.480675E+00
C4 5.721377E+00 -1.075333E-01 -2.405724E-04 7.213503E-02
C5 -8.738208E-01 7.135387E-02 -7.256643E-04 -9.138667E-03
C6 -5.323742E+00 -6.737327E-01 -4.062771E-03 -7.800811E-02
C7 -3.283275E-02 1.018172E-03 2.151868E-06 -4.703625E-04
C8 -7.389868E-03 -3.199970E-04 -7.001147E-07 2.965952E-05
C9 8.749844E-04 4.636320E-04 5.614556E-06 1.619034E-05
C10 1.432558E-02 1.777483E-03 1.048505E-05 2.024044E-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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