Engineering Manual

A-134
Model
Indoor air Outdoor intake air DB temperature (˚F)
IWB (˚F)
75 85 95 105 115
TC SHC TPC TC SHC TPC TC SHC TPC TC SHC TPC TC SHC TPC
MUZ-HM09NA
71 11.0 7.6 0.67 10.3 7.1 0.73 9.7 6.6 0.79 9.0 6.2 0.83 8.3 5.7 0.86
67 10.4 8.6 0.63 9.7 8.0 0.69 9.0 7.4 0.75 8.4 6.9 0.80 7.7 6.3 0.83
63 9.8 9.4 0.60 9.1 8.7 0.66 8.5 8.1 0.72 7.7 7.3 0.77 7.0 6.7 0.80
MUZ-HM12NA
71 14.7 9.4 1.08 13.7 8.7 1.18 12.9 8.2 1.27 12.0 7.6 1.34 11.0 7.0 1.39
67 13.9 10.7 1.02 13.0 10.0 1.12 12.0 9.2 1.21 11.2 8.6 1.28 10.3 7.9 1.34
63 13.1 11.8 0.97 12.1 10.9 1.07 11.3 10.2 1.16 10.3 9.3 1.23 9.4 8.5 1.28
MUZ-HM15NA
71 17.2 11.1 1.04 16.0 10.4 1.14 15.1 9.7 1.23 14.0 9.1 1.29 12.9 8.3 1.35
67 16.2 12.7 0.98 15.1 11.8 1.08 14.0 10.9 1.17 13.0 10.2 1.24 12.0 9.3 1.30
63 15.3 13.9 0.94 14.1 12.9 1.04 13.2 12.0 1.12 12.0 10.9 1.19 10.9 10.0 1.24
MUZ-HM18NA
71 21.1 15.3 1.46 19.7 14.3 1.60 18.5 13.4 1.72 17.2 12.5 1.81 15.8 11.5 1.89
67 20.0 17.2 1.38 18.6 16.0 1.52 17.2 14.8 1.64 16.0 13.8 1.74 14.7 12.6 1.82
63 18.7 18.6 1.31 17.4 17.3 1.45 16.2 16.1 1.57 14.7 14.6 1.67 13.4 13.3 1.74
MUZ-HM24NA
71 27.6 20.9 2.34 25.8 19.5 2.56 24.2 18.3 2.76 22.5 17.0 2.91 20.7 15.7 3.02
67 26.1 23.2 2.21 24.3 21.6 2.43 22.5 20.0 2.63 20.9 18.6 2.79 19.2 17.1 2.92
63 24.5 25.1 2.10 22.7 23.3 2.33 21.2 21.6 2.51 19.2 19.7 2.68 17.6 18.0 2.79
NOTE: 1. IWB : Intake air wet-bulb temperature TC : Total Capacity (x10
3
Btu/h)
SHC : Sensible Heat Capacity (x10
3
Btu/h) TPC : Total Power Consumption (kW)
2. SHC is based on 80˚F of indoor Intake air DB temperature.
MUZ-HM09NA MUZ-HM12NA MUZ-HM15NA MUZ-HM18NA MUZ-HM24NA
1)
COOLING CAPACITY