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Performance Data Sheet
TPA9421YXC
General Information
Model TPA9421YXC Refrigerant R134a
Test Condition ARI Test Voltage 220V ~ 50HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type CSIR
Performance Information
Evap Temp (°F)
20
25
30
35
40
45
50
Condensing Temperature (°F)
80 90 100 110 120 130 140 150
Btu/h 2550 2380 2220 2050 1870 1690 1510 1320
Watts 270 282 294 306 317 329 341 352
Amps 2.15 2.19 2.23 2.27 2.30 2.34 2.37 2.41
Lb/h 33.8 32.8 31.8 30.8 29.7 28.5 27.3 26.0
Btu/h 2910 2720 2530 2330 2140 1940 1740 1530
Watts 279 293 308 322 336 351 365 379
Amps 2.17 2.22 2.27 2.31 2.36 2.41 2.46 2.50
Lb/h 38.4 37.3 36.2 35.1 33.9 32.7 31.5 30.2
Btu/h 3300 3080 2860 2640 2420 2200 1980 1750
Watts 289 306 322 339 356 372 389 406
Amps 2.19 2.25 2.31 2.37 2.43 2.49 2.54 2.60
Lb/h 43.6 42.4 41.1 39.9 38.6 37.3 36.0 34.6
Btu/h 3730 3470 3220 2970 2720 2480 2230 1980
Watts 299 318 337 356 375 394 413 432
Amps 2.22 2.29 2.35 2.42 2.49 2.56 2.63 2.70
Lb/h 49.4 47.9 46.5 45.1 43.7 42.3 40.9 39.4
Btu/h 4190 3900 3610 3330 3050 2770 2500 2230
Watts 310 332 353 374 395 417 438 460
Amps 2.25 2.33 2.41 2.49 2.57 2.65 2.73 2.80
Lb/h 55.7 54.0 52.4 50.8 49.3 47.7 46.2 44.6
Btu/h 4700 4370 4040 3720 3410 3100 2800 2500
Watts 322 346 369 393 416 440 464 487
Amps 2.29 2.37 2.46 2.55 2.64 2.73 2.82 2.91
Lb/h 62.7 60.8 58.9 57.1 55.4 53.6 51.9 50.3
Btu/h 5260 4880 4520 4160 3810 3460 3120 2790
Watts 335 360 386 412 437 463 489 515
Amps 2.33 2.43 2.53 2.62 2.72 2.82 2.92 3.02
Lb/h 70.4 68.2 66.1 64.0 62.1 60.1 58.2 56.4
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 1.797378E+03 2.162104E+02 2.148992E+00 2.331688E+01
C2 9.325630E+01 -2.316617E+00 -1.719036E-02 7.082734E-01
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C3 -5.378890E+00 2.612884E-01 -2.941964E-04 -4.091162E-02
C4 5.673530E-01 1.005975E-02 9.152627E-05 1.031774E-02
C5 -5.698206E-01 4.677271E-02 2.068183E-04 -2.913636E-03
C6 -3.732779E-04 3.738117E-05 6.469186E-07 2.827670E-05
C7 6.906688E-03 1.078510E-04 6.733136E-07 6.176351E-05
C8 -6.408406E-03 -1.026993E-04 -6.664803E-07 -5.913641E-05
C9 1.861175E-03 3.061859E-05 2.050963E-07 1.767129E-05
C10 -1.636662E-04 -3.105922E-06 -2.438183E-08 -1.843692E-06
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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Performance Data Sheet
TPA9421YXC
General Information
Model TPA9421YXC Refrigerant R134a
Test Condition ARI Test Voltage 220V ~ 50HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type CSIR
Performance Information
Evap Temp (°F)
0
5
10
15
20
25
30
Condensing Temperature (°F)
80 90 100 110 120 130 140 150
Btu/h 1470 1360 1250 1140 1030 921 812 704
Watts 232 237 242 248 253 258 263 268
Amps 2.15 2.16 2.17 2.18 2.19 2.20 2.21 2.22
Lb/h 20.8 20.0 19.2 18.4 17.6 16.7 15.9 15.1
Btu/h 1690 1560 1440 1310 1190 1060 940 817
Watts 243 250 257 265 272 279 286 293
Amps 2.16 2.18 2.20 2.22 2.24 2.25 2.27 2.29
Lb/h 23.7 22.8 21.9 21.1 20.2 19.4 18.5 17.7
Btu/h 1920 1780 1640 1500 1360 1220 1080 941
Watts 255 264 273 282 291 300 309 317
Amps 2.18 2.20 2.23 2.26 2.29 2.31 2.34 2.36
Lb/h 26.9 26.0 25.1 24.1 23.2 22.3 21.4 20.5
Btu/h 2190 2030 1870 1710 1550 1390 1240 1080
Watts 267 277 288 299 310 320 331 342
Amps 2.20 2.24 2.27 2.31 2.34 2.37 2.41 2.44
Lb/h 30.7 29.7 28.7 27.7 26.7 25.7 24.7 23.8
Btu/h 2490 2310 2130 1950 1770 1590 1420 1240
Watts 280 292 304 317 329 341 354 366
Amps 2.23 2.27 2.32 2.36 2.40 2.44 2.48 2.52
Lb/h 35.0 33.9 32.8 31.7 30.6 29.6 28.5 27.5
Btu/h 2830 2620 2420 2220 2020 1820 1630 1430
Watts 294 307 321 335 349 363 377 391
Amps 2.27 2.32 2.37 2.42 2.47 2.52 2.56 2.61
Lb/h 40.0 38.8 37.6 36.3 35.1 34.0 32.8 31.7
Btu/h 3210 2980 2760 2530 2310 2090 1870 1660
Watts 309 324 340 355 370 386 401 417
Amps 2.31 2.37 2.43 2.48 2.54 2.60 2.65 2.71
Lb/h 45.8 44.4 43.0 41.7 40.3 39.0 37.7 36.5
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.336362E+03 1.879849E+02 2.050007E+00 2.729837E+01
C2 6.846389E+01 -6.275660E-01 -1.041583E-02 6.134298E-01
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C3 -1.079791E+01 5.441830E-01 1.184268E-03 -8.008720E-02
C4 5.544899E-01 1.101829E-02 1.177507E-04 1.036764E-02
C5 -3.570351E-01 3.497916E-02 1.536702E-04 -1.426114E-03
C6 -1.226157E-03 1.046900E-04 7.861782E-07 -6.565143E-06
C7 7.781383E-03 4.328635E-04 4.837661E-07 1.030479E-04
C8 -3.100697E-03 -1.795312E-04 -1.974102E-07 -4.065995E-05
C9 3.196234E-04 1.936207E-05 2.035518E-08 4.131460E-06
C10 4.273826E-06 -1.170150E-06 -6.533068E-09 -1.672994E-08
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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