
Performance Data Sheet
VSC9558ZXH
General Information
Model VSC9558ZXH Refrigerant R-404A
Test Condition ARI Performance Test Voltage 460V 3~ 60HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type 3PH
Performance Information
Evap Temp (°F)
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 48400 41800 34800 27300 19400 11200 2620
Watts 200 67720
Amps 0.31 1.06
Btu/h 49400 42200 34500 26400 17800 8740
Watts 139 32.8 306 75125
Amps 0.22 0.05 0.48 1.18
Btu/h 51000 43200 34800 25900 16500 6650
Watts 280 136 52.9 55.9 171 425 84230
Amps 0.44 0.21 0.08 0.09 0.27 0.67 1.32
Btu/h 53300 44800 35600 25900 15700 4960
Watts 408 279 203 207 314 553 94735
Amps 0.64 0.44 0.32 0.32 0.49 0.87 1.49
Btu/h 56300 47000 37100 26500 15400 3710
Watts 518 409 346 354 459 686 106040
Amps 0.81 0.64 0.54 0.55 0.72 1.08 1.67
Btu/h 60100 50000 39100 27700 15600 2920
Watts 607 523 477 494 601 823 119045
Amps 0.95 0.82 0.75 0.78 0.94 1.29 1.86
Btu/h 64700 53700 41900 29400 16300 2650
Watts 673 618 593 624 737 958 131050
Amps 1.06 0.97 0.93 0.98 1.16 1.50 2.06
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 6.990221E+04 1.182348E+03 1.854970E+00 7.707316E+02
C2
C3
C4 1.835170E+01 -6.082639E-01 -9.542970E-04 2.022161E-01
C5 -6.173750E-01 1.001075E+00 1.570574E-03 1.371341E-01
C6 -3.661575E+00 -6.318403E-01 -9.912858E-04 -8.117603E-03
C7 4.745491E-02 -4.546766E-03 -7.133360E-06 1.305409E-03
C8 -1.124794E-01 9.254920E-03 1.451992E-05 -5.346286E-04
C9 -3.850511E-02 -7.620012E-03 -1.195494E-05 -7.004847E-04

C10 7.246621E-03 4.309033E-03 6.760383E-06 -1.223972E-04
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
VSC9558ZXH
General Information
Model VSC9558ZXH Refrigerant R-404A
Test Condition ARI Performance Test Voltage 575V 3~ 60HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type 3PH
Performance Information
Evap Temp (°F)
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 34500 34900 35300 35700 36100 36500 36900
Watts 5280 5990 6690 7400 8110 8810 952020
Amps 6.63 7.51 8.40 9.29 10.2 11.1 11.9
Btu/h 42400 42800 43200 43600 44000 44300 44700
Watts 5190 5890 6600 7310 8010 8720 943025
Amps 6.51 7.40 8.28 9.17 10.1 10.9 11.8
Btu/h 50200 50600 51000 51400 51800 52200 52600
Watts 5090 5800 6510 7210 7920 8630 933030
Amps 6.39 7.28 8.17 9.05 9.94 10.8 11.7
Btu/h 58100 58500 58900 59300 59600 60000 60400
Watts 5000 5710 6410 7120 7830 8530 924035
Amps 6.28 7.16 8.05 8.94 9.82 10.7 11.6
Btu/h 65900 66300 66700 67100 67500 67900 68300
Watts 4910 5610 6320 7030 7730 8440 915040
Amps 6.16 7.04 7.93 8.82 9.70 10.6 11.5
Btu/h 73800 74200 74600 74900 75300 75700 76100
Watts 4810 5520 6230 6930 7640 8350 905045
Amps 6.04 6.93 7.81 8.70 9.59 10.5 11.4
Btu/h 81600 82000 82400 82800 83200 83600 84000
Watts 4720 5430 6130 6840 7550 8250 896050
Amps 5.92 6.81 7.70 8.58 9.47 10.4 11.2
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1
C2 1.569508E+03 -1.864265E+01 -2.339856E-02 1.400599E+01
C3 3.927542E+01 7.065082E+01 8.867450E-02 2.260458E+00
C4
C5
C6
C7
C8
C9

C10
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