Performance Data Sheet
TPA9421YXA
General Information
Model TPA9421YXA Refrigerant R-134a
Test Condition ARI Performance Test Voltage 115V ~ 60HZ
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
Btu/h 1680 1560 1430 1300 1170 1050 920
Watts 305 310 314 319 324 328 333
Amps 5.99 5.99 5.98 5.98 5.97 5.97 5.97
Lb/h 23.8 22.9 21.9 21.0 20.0 19.0 18.1
Btu/h 1960 1810 1660 1510 1360 1220 1070
Watts 321 327 333 339 345 352 358
Amps 6.02 6.02 6.03 6.03 6.03 6.03 6.04
Lb/h 27.5 26.4 25.4 24.3 23.2 22.2 21.1
Btu/h 2260 2090 1920 1750 1580 1410 1240
Watts 337 345 352 360 368 376 383
Amps 6.08 6.09 6.10 6.12 6.13 6.14 6.15
Lb/h 31.7 30.5 29.3 28.1 27.0 25.8 24.6
Btu/h 2590 2390 2200 2010 1810 1620 1430
Watts 354 363 372 382 391 400 410
Amps 6.15 6.18 6.21 6.23 6.25 6.28 6.30
Lb/h 36.4 35.1 33.8 32.5 31.2 29.9 28.6
Btu/h 2940 2730 2510 2290 2080 1860 1640
Watts 372 382 393 404 415 426 437
Amps 6.24 6.28 6.32 6.36 6.40 6.44 6.47
Lb/h 41.6 40.1 38.7 37.3 35.9 34.5 33.1
Btu/h 3330 3090 2850 2610 2370 2130 1890
Watts 390 402 415 427 440 452 464
Amps 6.33 6.39 6.45 6.50 6.56 6.61 6.66
Lb/h 47.3 45.7 44.2 42.7 41.1 39.6 38.1
Btu/h 3750 3490 3220 2950 2690 2420 2160
Watts 409 423 437 451 465 479 493
Amps 6.41 6.49 6.57 6.64 6.72 6.79 6.85
Lb/h 53.5 51.8 50.2 48.5 46.9 45.2 43.6
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.701919E+03 2.672180E+02 6.032187E+00 3.143549E+01
C2 8.838509E+01 5.606495E-01 -1.271852E-02 8.666074E-01
C3 -1.271248E+01 4.703358E-01 -5.656737E-04 -9.540692E-02
C4 5.321248E-01 1.405498E-02 3.614990E-04 9.970848E-03
C5 -4.498997E-01 3.105099E-02 2.243940E-04 -2.250253E-03
C6 -6.198066E-04 5.681768E-05 8.832423E-07 1.021851E-05
C7 3.269425E-03 3.194112E-06 -1.204227E-05 9.053923E-06
C8 -1.302313E-03 3.499308E-06 4.861035E-06 -2.857291E-06
C9 1.281467E-04 -1.017079E-06 -4.866127E-07 1.781029E-07
C10 3.565353E-06 -4.250078E-07 -1.531409E-09 -8.116553E-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
Performance Data Sheet
TPA9421YXA
General Information
Model TPA9421YXA 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
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 3060 2850 2650 2450 2240 2030 1820
Watts 368 382 395 409 421 433 445
Amps 6.32 6.37 6.43 6.49 6.55 6.61 6.67
Lb/h 40.4 39.2 38.0 36.8 35.5 34.3 33.2
Btu/h 3500 3270 3030 2800 2560 2320 2080
Watts 386 401 416 431 446 460 473
Amps 6.34 6.41 6.48 6.56 6.63 6.70 6.77
Lb/h 46.1 44.7 43.3 42.0 40.6 39.2 37.8
Btu/h 3980 3710 3440 3170 2900 2640 2360
Watts 406 422 438 455 471 487 502
Amps 6.38 6.47 6.56 6.65 6.74 6.83 6.91
Lb/h 52.4 50.9 49.3 47.8 46.2 44.7 43.1
Btu/h 4480 4180 3880 3580 3280 2980 2680
Watts 429 445 462 480 497 514 532
Amps 6.46 6.57 6.67 6.78 6.88 6.98 7.08
Lb/h 59.2 57.6 55.9 54.2 52.5 50.8 49.1
Btu/h 5020 4690 4350 4020 3680 3350 3020
Watts 454 471 489 506 525 543 562
Amps 6.56 6.69 6.81 6.93 7.05 7.17 7.29
Lb/h 66.5 64.8 63.0 61.2 59.4 57.6 55.7
Btu/h 5600 5220 4850 4490 4120 3750 3390
Watts 483 500 518 536 555 574 594
Amps 6.70 6.84 6.97 7.11 7.25 7.38 7.52
Lb/h 74.3 72.5 70.7 68.8 66.9 64.9 62.9
Btu/h 6200 5800 5390 4990 4580 4180 3780
Watts 516 532 550 568 587 607 627
Amps 6.85 7.01 7.17 7.32 7.47 7.63 7.78
Lb/h 82.5 80.7 78.8 76.9 74.8 72.8 70.7
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.160090E+03 2.404105E+02 6.557296E+00 2.886343E+01
C2 1.138191E+02 1.092855E-01 -4.744141E-02 8.365702E-01
C3 -7.209774E+00 9.385167E-01 -2.927812E-04 -6.629784E-02
C4 6.141682E-01 4.090144E-02 5.891891E-04 1.161019E-02
C5 -6.557067E-01 2.129707E-02 3.083331E-04 -2.830630E-03
C6 3.872849E-04 -2.019189E-05 8.856411E-07 2.361962E-05
C7 1.585105E-03 6.717546E-04 -1.145357E-06 -4.357078E-05
C8 -1.605484E-03 -6.526473E-04 1.006650E-06 3.988442E-05
C9 5.125883E-04 1.997683E-04 -2.743587E-07 -1.142332E-05
C10 -5.421137E-05 -1.896295E-05 1.598544E-08 8.297629E-07
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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