Tecumseh TPA9423ZAA User Manual

Performance Data Sheet

TPA9423ZAA

General Information

Model TPA9423ZAA Refrigerant R404A
Test Condition ARI 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 90 100 110 120 130 140 150

Btu/h 2230 2040 1850 1650 1440 1230 1020 811
Watts 347 368 385 401 414 427 440 453
Amps 4.68 4.85 5.00 5.12 5.21 5.30 5.38 5.46

Lb/h 37.3 36.8 35.9 34.7 33.3 31.7 29.9 28.1

Btu/h 2510 2300 2080 1860 1630 1390 1150 916
Watts 363 386 405 423 439 454 469 484
Amps 4.79 4.98 5.14 5.27 5.39 5.50 5.60 5.70

Lb/h 42.3 41.7 40.7 39.4 37.8 36.0 34.1 32.1

Btu/h 2820 2580 2340 2090 1830 1560 1300 1030
Watts 379 404 426 445 463 480 498 516
Amps 4.91 5.11 5.29 5.44 5.57 5.70 5.82 5.94

Lb/h 47.8 47.1 46.0 44.5 42.8 40.8 38.7 36.5

Btu/h 3150 2890 2620 2340 2050 1750 1450 1150
Watts 395 422 446 468 488 507 527 547
Amps 5.03 5.25 5.44 5.61 5.76 5.90 6.04 6.18

Lb/h 53.9 53.1 51.8 50.2 48.3 46.2 43.9 41.5

Btu/h 3520 3230 2920 2600 2280 1950 1620 1280
Watts 411 440 466 490 512 534 556 579
Amps 5.15 5.38 5.59 5.78 5.95 6.11 6.27 6.44

Lb/h 60.7 59.7 58.3 56.5 54.4 52.1 49.6 47.0

Btu/h 3920 3590 3250 2900 2540 2170 1800 1420
Watts 427 458 486 512 537 561 585 610
Amps 5.27 5.52 5.75 5.95 6.15 6.33 6.51 6.69

Lb/h 68.1 67.0 65.4 63.4 61.2 58.6 55.9 53.0

Btu/h 4340 3980 3600 3210 2810 2400 1990 1570
Watts 442 475 505 533 560 586 613 641
Amps 5.40 5.67 5.91 6.13 6.34 6.55 6.75 6.96

Lb/h 76.3 75.0 73.2 71.1 68.6 65.8 62.9 59.8

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 3.122980E+03 -3.312102E+01 1.386034E+00 2.066033E+01
C2 8.362015E+01 4.657288E-01 6.331586E-03 9.912724E-01

C3 -2.348743E+00 8.066847E+00 6.960800E-02 5.136843E-01
C4 9.746299E-01 5.168590E-03 1.186295E-05 1.168551E-02
C5 -3.224559E-01 2.945456E-02 1.219049E-04 6.578201E-04
C6 -1.370775E-01 -5.216191E-02 -4.391818E-04 -4.654282E-03
C7 1.043507E-03 -3.034208E-04 -5.930720E-07 6.322531E-05
C8 -5.516666E-03 4.499868E-05 8.333206E-07 -2.333345E-05
C9 -6.742115E-04 5.710611E-05 9.601193E-07 -1.504647E-05

C10 3.333333E-04 1.333351E-04 1.041700E-06 1.041671E-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