Tecumseh VSA9544ZXT Performance Data Sheet

Performance Data Sheet

VSA9544ZXT

General Information

Model VSA9544ZXT Refrigerant R-404A
Test Condition ARI Performance Test Voltage 230V 3~ 60HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type 3PH

Performance Information

Evap Temp (°F)

20

25

30

35

40

45

50

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 65900 61000 56100 51100 46100 41100 36100
Watts 4620 5120 5620 6130 6650 7170 7700
Amps 14.2 15.4 16.6 17.9 19.1 20.3 21.6

Lb/h 1030 1020 1000 990 978 965 951

Btu/h 72600 67200 61800 56400 50900 45500 40000
Watts 4740 5250 5770 6290 6810 7340 7880
Amps 14.5 15.7 17.0 18.2 19.5 20.8 22.1

Lb/h 1150 1130 1120 1100 1090 1070 1060

Btu/h 79700 73900 68000 62100 56100 50200 44200
Watts 4860 5380 5910 6440 6980 7520 8070
Amps 14.7 16.0 17.3 18.6 19.9 21.2 22.6

Lb/h 1280 1260 1250 1230 1210 1200 1180

Btu/h 87300 80900 74500 68100 61700 55300 48800
Watts 4990 5520 6060 6600 7140 7700 8260
Amps 14.9 16.3 17.6 18.9 20.3 21.7 23.0

Lb/h 1420 1400 1380 1370 1350 1330 1310

Btu/h 95200 88400 81500 74600 67700 60800 53800
Watts 5110 5660 6210 6760 7310 7880 8450
Amps 15.1 16.5 17.9 19.3 20.7 22.1 23.5

Lb/h 1580 1560 1540 1520 1500 1470 1450

Btu/h 96300 88900 81500 74100 66700 59300
Watts 5250 5800 6360 6920 7490 8060 8640
Amps 15.3 16.7 18.2 19.6 21.0 22.5 24.0

Lb/h 1750 1730 1700 1680 1660 1630 1610

Btu/h 96800 88900 81000 73100 65100
Watts 5380 5950 6510 7090 7660 8250 8840
Amps 15.5 16.9 18.4 19.9 21.4 22.9 24.4

Lb/h 1940 1910 1880 1860 1830 1800 1780

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 6.715813E+04 5.309476E+02 4.766968E+00 7.114771E+02
C2 1.760246E+03 4.460913E+00 -8.278319E-03 1.679738E+01

C3 -3.088401E+02 4.570813E+01 1.069270E-01 -7.928622E-01
C4 6.864747E+00 4.459076E-02 1.926888E-04 1.867124E-01
C5 -9.148040E+00 2.220369E-01 6.623191E-04 -2.014267E-02
C6 7.693173E-02 -1.383882E-02 -3.622977E-05 1.147707E-03
C7 2.650234E-02 2.830689E-04 -8.390470E-06 1.133404E-03
C8 -1.141405E-02 -1.633502E-04 3.052134E-06 -4.383206E-04
C9 8.146008E-04 -9.757270E-06 -1.511297E-07 1.922081E-05

C10 -5.589631E-04 1.166236E-04 2.808975E-07 -6.478752E-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