Tecumseh AHB7511AXD Performance Data Sheet
Performance Data Sheet
AHB7511AXD
General Information
Model AHB7511AXD Refrigerant R-12
Test Condition ASHRAE Performance Test Voltage 230V ~ 60HZ
Return Gas 35°C (95°F) RETURN GAS Motor Type CSR
Performance Information
Evap Temp (°F)
-10
-5
0
5
10
15
20
25
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 8230 7630 6880 5980 4900 3650 2190
Watts 1180 1190 1200 1190 1170 1110 1020
Amps 5.48 5.57 5.58 5.52 5.39 5.17 4.88
Lb/h 117 114 108 97.3 83.0 64.3 40.6
Btu/h 9850 9080 8210 7210 6070 4790 3340
Watts 1320 1320 1330 1320 1290 1250 1170
Amps 6.13 6.19 6.19 6.13 5.99 5.79 5.52
Lb/h 142 136 128 117 103 84.6 62.0
Btu/h 11600 10700 9650 8550 7350 6040 4600
Watts 1460 1460 1460 1450 1430 1390 1320
Amps 6.77 6.82 6.81 6.74 6.61 6.42 6.17
Lb/h 168 161 151 139 125 107 85.4
Btu/h 13400 12300 11200 9990 8730 7390 5950
Watts 1620 1610 1600 1600 1580 1540 1480
Amps 7.40 7.43 7.42 7.35 7.24 7.06 6.84
Lb/h 196 186 176 163 148 131 111
Btu/h 15400 14100 12800 11500 10200 8830 7400
Watts 1780 1760 1750 1740 1730 1700 1650
Amps 8.02 8.04 8.02 7.96 7.86 7.71 7.51
Lb/h 225 214 202 189 174 157 138
Btu/h 17400 16000 14600 13200 11800 10400 8940
Watts 1930 1910 1900 1890 1870 1850 1810
Amps 8.62 8.64 8.62 8.57 8.48 8.35 8.19
Lb/h 256 243 229 216 201 185 167
Btu/h 19500 17900 16400 14900 13400 12000 10600
Watts 2090 2060 2040 2030 2020 2000 1970
Amps 9.19 9.21 9.20 9.16 9.09 8.99 8.86
Lb/h 288 273 258 244 229 214 198
Btu/h 21700 19900 18300 16700 15100 13700 12300
Watts 2240 2200 2180 2160 2150 2140 2120
Amps 9.74 9.76 9.75 9.73 9.69 9.62 9.53
Lb/h 321 304 289 274 259 245 230
Btu/h 24000 22000 20200 18500 16900 15400 14000
30
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 1.776659E+04 2.437051E+03 4.470419E+00 2.018728E+02
C2 8.691920E+02 6.637760E+01 2.069903E-01 1.307665E+01
C3 -7.823888E+01 -3.175052E+01 4.845885E-02 -6.262734E-01
C4 2.213631E+00 1.850003E-01 -7.245458E-04 2.376608E-02
C5 -9.140389E+00 -7.249594E-01 -1.612258E-03 -1.461130E-01
C6 1.785643E-01 3.448981E-01 -2.301012E-04 7.846368E-03
C7 -9.166680E-03 -4.416667E-03 -6.499992E-06 -1.324906E-04
C8 -1.363588E-03 -5.000028E-04 6.954546E-06 1.089892E-04
C9 3.428571E-02 3.408164E-03 7.693878E-06 6.254910E-04
C10 -2.083313E-03 -1.250000E-03 -2.083357E-07 -6.654663E-05
Watts 2380 2330 2300 2290 2280 2270 2260
Amps 10.3 10.3 10.3 10.3 10.3 10.2 10.2
Lb/h 355 337 320 305 291 277 263
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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