Engineering Manual

A-136
MUZ-FH06NA MUZ-FH06NAH MUZ-FH09NA MUZ-FH09NAH MUZ-FH12NA MUZ-FH12NAH
MUZ-FH15NA MUZ-FH15NAH MUZ-FH18NA2 MUZ-FH18NAH2
1) COOLING CAPACITY
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-FH06NA
MUZ-FH06NAH
71 7.4 6.1 0.28 6.9 5.7 0.31 6.5 5.3 0.33 6.0 5.0 0.35 5.5 4.6 0.36
67 7.0 6.7 0.26 6.5 6.2 0.29 6.0 5.8 0.32 5.6 5.4 0.33 5.1 4.9 0.35
63 6.5 7.2 0.25 6.1 6.6 0.28 5.6 6.2 0.30 5.1 5.6 0.32 4.7 5.1 0.33
MUZ-FH09NA
MUZ-FH09NAH
71 11.0 8.7 0.50 10.3 8.1 0.55 9.7 7.6 0.59 9.0 7.1 0.62 8.3 6.5 0.64
67 10.4 9.6 0.47 9.7 8.9 0.52 9.0 8.3 0.56 8.4 7.7 0.59 7.7 7.1 0.62
63 9.8 10.3 0.45 9.1 9.6 0.50 8.5 8.9 0.53 7.7 8.1 0.57 7.0 7.4 0.59
MUZ-FH12NA
MUZ-FH12NAH
71 14.7 10.2 0.77 13.7 9.6 0.85 12.9 9.0 0.91 12.0 8.4 0.96 11.0 7.7 1.00
67 13.9 11.6 0.73 13.0 10.8 0.80 12.0 10.0 0.87 11.2 9.3 0.92 10.3 8.5 0.97
63 13.1 12.6 0.70 12.1 11.7 0.77 11.3 10.9 0.83 10.3 9.9 0.89 9.4 9.0 0.92
MUZ-FH15NA
MUZ-FH15NAH
71 18.4 10.4 1.07 17.2 9.7 1.17 16.1 9.1 1.26 15.0 8.5 1.33 13.8 7.8 1.38
67 17.4 12.2 1.01 16.2 11.3 1.11 15.0 10.5 1.20 14.0 9.8 1.27 12.8 9.0 1.33
63 16.4 13.6 0.96 15.2 12.6 1.06 14.1 11.8 1.15 12.8 10.7 1.22 11.7 9.8 1.27
MUZ-FH18NA2
MUZ-FH18NAH2
71 21.1 11.3 1.22 19.7 10.6 1.34 18.5 9.9 1.44 17.2 9.2 1.52 15.8 8.5 1.58
67 20.0 13.4 1.16 18.6 12.4 1.27 17.2 11.5 1.38 16.0 10.7 1.46 14.7 9.9 1.53
63
18.7 15.1 1.10 17.4 14.0 1.22 16.2 13.0 1.31 14.7 11.8 1.40 13.4 10.8 1.46
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.