Tecumseh AJA4492YXA Performance Data Sheet
Performance Data Sheet
AJA4492YXA
General Information
Model AJA4492YXA 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 7490 6530 5750 5080 4460 3820 3110
Watts 747 777 807 834 851 854 838
Amps 9.98 10.1 10.2 10.3 10.4 10.4 10.3
Lb/h 99.2 89.1 81.7 76.0 70.6 64.3 56.0
Btu/h 8410 7400 6580 5870 5210 4550 3810
Watts 786 817 852 886 914 930 929
Amps 10.2 10.4 10.5 10.7 10.9 11.0 11.0
Lb/h 112 101 94.0 88.3 83.0 77.0 69.1
Btu/h 9440 8370 7490 6740 6040 5330 4560
Watts 827 859 897 937 974 1000 1020
Amps 10.5 10.6 10.8 11.1 11.3 11.5 11.6
Lb/h 125 115 107 102 96.5 90.7 83.0
Btu/h 10600 9440 8500 7680 6920 6160 5350
Watts 871 902 943 988 1030 1070 1100
Amps 10.8 10.9 11.2 11.4 11.7 12.0 12.2
Lb/h 141 130 122 116 111 105 97.8
Btu/h 11800 10600 9590 8700 7870 7060 6180
Watts 919 949 990 1040 1090 1140 1170
Amps 11.0 11.2 11.5 11.8 12.2 12.5 12.8
Lb/h 158 147 139 133 127 121 114
Btu/h 13200 11900 10800 9800 8900 8010 7060
Watts 972 998 1040 1090 1150 1200 1250
Amps 11.3 11.5 11.8 12.2 12.6 13.0 13.3
Lb/h 177 165 157 150 145 138 131
Btu/h 14700 13300 12100 11000 10000 9020 8000
Watts 1030 1050 1090 1140 1200 1260 1320
Amps 11.7 11.9 12.2 12.6 13.1 13.5 13.9
Lb/h 198 186 176 169 163 157 149
Btu/h 16300 14800 13500 12300 11200 10100 8980
Watts 1100 1110 1150 1200 1260 1330 1390
Amps 12.1 12.3 12.7 13.1 13.6 14.1 14.6
Lb/h 221 208 198 191 184 177 169
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.492064E+04 8.002778E+02 1.319607E+01 3.787235E+02
C2 1.228280E+02 1.494547E+01 9.223652E-02 1.665948E+00
C3 -4.712691E+02 -1.167699E+01 -1.424599E-01 -8.005597E+00
C4 3.694712E+00 1.731492E-01 -5.769139E-04 3.167191E-02
C5 -7.467863E-01 -3.120113E-01 -1.074838E-03 -9.320543E-03
C6 3.585461E+00 1.836793E-01 1.545217E-03 6.662017E-02
C7 4.404511E-03 1.044710E-03 1.743176E-05 1.869712E-04
C8 -2.324364E-02 -2.542453E-03 -1.078861E-05 -2.120950E-04
C9 4.934485E-03 2.735150E-03 1.314187E-05 9.613458E-05
C10 -1.043160E-02 -8.602099E-04 -6.023636E-06 -2.022264E-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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