Tecumseh AKA4476YXA Performance Data Sheet
Performance Data Sheet
AKA4476YXA
General Information
Model AKA4476YXA Refrigerant R-134a
Test Condition ARI Performance Test Voltage 115V ~ 60HZ
Return Gas -6.7°C (20°F) SUPERHEAT 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 5880 5430 4940 4430 3920 3430 2980
Watts 577 648 699 734 757 773 784
Amps 7.74 8.09 8.37 8.58 8.75 8.87 8.97
Lb/h 76.3 73.6 70.2 66.3 62.0 57.8 53.7
Btu/h 6690 6210 5680 5130 4580 4050 3550
Watts 609 683 739 781 813 838 861
Amps 7.95 8.33 8.65 8.91 9.14 9.35 9.54
Lb/h 86.9 84.4 81.1 77.2 72.9 68.5 64.2
Btu/h 7600 7070 6490 5900 5290 4700 4140
Watts 641 718 778 826 865 900 934
Amps 8.20 8.60 8.95 9.27 9.56 9.84 10.1
Lb/h 98.8 96.4 93.0 89.0 84.6 80.0 75.4
Btu/h 8600 8020 7390 6730 6060 5410 4780
Watts 673 752 816 869 916 959 1000
Amps 8.45 8.88 9.27 9.63 9.99 10.3 10.7
Lb/h 112 110 106 102 97.4 92.4 87.4
Btu/h 9720 9070 8370 7640 6900 6160 5450
Watts 707 787 854 912 964 1020 1070
Amps 8.71 9.16 9.58 9.99 10.4 10.8 11.3
Lb/h 127 125 121 116 111 106 100
Btu/h 11000 10200 9450 8640 7810 6990 6190
Watts 742 823 892 954 1010 1070 1130
Amps 8.96 9.43 9.88 10.3 10.8 11.3 11.8
Lb/h 144 141 137 132 127 121 115
Btu/h 12300 11500 10600 9740 8820 7890 6990
Watts 780 860 931 996 1060 1120 1190
Amps 9.19 9.67 10.2 10.6 11.2 11.7 12.3
Lb/h 163 160 156 150 144 138 131
Btu/h 13900 12900 12000 11000 9920 8890 7870
Watts 820 900 971 1040 1100 1180 1250
Amps 9.37 9.87 10.4 10.9 11.5 12.1 12.8
Lb/h 185 181 176 170 163 156 148
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 3.808963E+03 -1.375643E+03 -4.719180E-01 3.160500E+01
C2 5.575858E+01 8.890893E+00 1.910895E-02 4.515158E-03
C3 4.937675E+01 4.312899E+01 1.818001E-01 9.128011E-01
C4 2.591842E+00 6.105638E-02 2.248646E-03 1.975614E-02
C5 8.420097E-01 -1.468877E-01 -1.468702E-03 2.500208E-02
C6 -9.258680E-01 -3.077342E-01 -1.205275E-03 -1.293927E-02
C7 1.384351E-02 7.227432E-04 -1.788573E-05 2.957970E-04
C8 -2.233983E-02 -1.430275E-03 -4.167025E-06 -2.104871E-04
C9 -2.875453E-03 1.644816E-03 1.287025E-05 -7.196777E-05
C10 2.973120E-03 6.530255E-04 2.104538E-06 3.917792E-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
Loading...