Friedrich FPHFR9A3A Service & Parts Manual page 28

Capacity Characteristics Chart
Capacities and selection data
Single Zone Cassette
Model
(Btu/h)
18K
Model
(Btu/h)
18K
Remarks:
TC: Total Cooling Capacity (Gross)
SHC: Sensible Heat Capacity (Gross)
PI: Power Input (including the compressor,
evap. fan motor & cond. fan motor)
DB: Dry Bulb Temperature
WB: Wet Bulb Temperature
28
SPECIFICATIONS
Outdoor
Air Temp. 68 / 57
(°F DB)
TC SHC PI TC SHC
5 17.83 14.28 0.57 18.94 15.08 0.77 20.05 15.53 0.83 20.84 14.91 0.84 22.26 15.04 0.84 23.36 15.32 0.84
10 17.81 14.39 0.58 18.91 15.20 0.79 20.02 15.64 0.85 20.81 15.02 0.87 22.23 15.15 0.87 23.33 15.44 0.87
15 17.78 14.49 0.60 18.89 15.31 0.81 19.99 15.75 0.88 20.78 15.13 0.89 22.19 15.26 0.89 23.30 15.55 0.89
20 17.75 14.59 0.61 18.86 15.41 0.83 19.96 15.86 0.90 20.75 15.24 0.92 22.16 15.37 0.92 23.27 15.66 0.92
25 17.73 14.69 0.63 18.83 15.53 0.85 19.93 15.98 0.92 20.72 15.35 0.94 22.13 15.47 0.94 23.24 15.77 0.94
30 17.70 14.80 0.65 18.80 15.63 0.87 19.90 16.09 0.94 20.69 15.45 0.96 22.10 15.59 0.97 23.20 15.88 0.96
35 17.68 14.90 0.66 18.77 15.74 0.89 19.88 16.20 0.97 20.66 15.56 0.99 22.07 15.69 0.99 23.17 15.99 0.99
40 17.65 15.00 0.67 18.75 15.85 0.92 19.85 16.31 0.99 20.63 15.67 1.01 22.04 15.80 1.01 23.13 16.10 1.01
45 17.63 15.11 0.70 18.72 15.95 0.94 19.82 16.43 1.02 20.60 15.77 1.03 22.01 15.91 1.04 23.10 16.21 1.03
50 17.60 15.20 0.71 18.69 16.06 0.96 19.79 16.53 1.04 20.57 15.88 1.06 21.98 16.01 1.06 23.06 16.31 1.06
55 17.57 15.31 0.72 18.67 16.17 0.98 19.76 16.64 1.07 20.54 15.98 1.08 21.94 16.12 1.08 23.03 16.43 1.08
60 17.55 15.41 0.74 18.64 16.28 1.00 19.73 16.76 1.09 20.51 16.09 1.10 21.91 16.22 1.11 23.00 16.53 1.10
65 17.52 15.50 0.76 18.61 16.38 1.02 19.70 16.86 1.11 20.48 16.19 1.13 21.88 16.33 1.13 22.97 16.64 1.13
70 17.50 15.61 0.77 18.59 16.49 1.04 19.67 16.97 1.14 20.45 16.30 1.15 21.85 16.43 1.15 22.93 16.75 1.15
75 17.08 15.35 0.82 18.16 16.24 1.08 19.25 16.73 1.16 20.03 16.08 1.19 21.41 16.24 1.19 22.49 16.56 1.20
80 16.66 15.08 0.87 17.74 15.98 1.11 18.82 16.49 1.19 19.60 15.86 1.21 20.98 16.04 1.24 22.07 16.37 1.25
85 16.24 14.81 0.99 17.32 15.71 1.21 18.40 16.23 1.29 19.18 15.62 1.31 20.55 15.82 1.33 21.63 16.16 1.35
90 15.82 14.53 1.11 16.90 15.44 1.31 17.97 15.97 1.37 18.75 15.38 1.39 20.12 15.59 1.42 21.20 15.95 1.44
95 15.37 14.38 1.23 16.44 15.30 1.39 17.51 15.85 1.44 18.00 15.05 1.42 19.65 15.51 1.49 20.72 15.88 1.52
100 14.99 14.00 1.29 16.07 14.91 1.42 17.14 15.47 1.46 17.77 14.81 1.44 19.28 15.17 1.49 20.35 15.55 1.52
105 14.62 13.61 1.35 15.69 14.53 1.45 16.76 15.09 1.46 17.54 14.58 1.47 18.90 14.84 1.49 19.97 15.23 1.52
110 14.24 13.14 1.31 15.32 14.06 1.37 16.39 14.63 1.36 17.16 14.15 1.36 18.53 14.42 1.37 19.60 14.81 1.41
115 13.87 12.75 1.18 14.94 13.66 1.19 16.01 14.24 1.16 16.79 13.79 1.14 18.15 14.08 1.15 19.22 14.47 1.18
118 13.10 12.15 1.04 14.13 13.04 1.03 15.16 13.60 0.98 15.90 13.17 0.96 17.21 13.47 0.96 18.24 13.85 0.98
122 12.84 11.95 1.00 13.86 12.83 0.97 14.87 13.38 0.92 15.60 12.97 0.89 16.90 13.26 0.89 17.91 13.64 0.92
Outdoor Air
Temp. (°F DB)
61
°F DB °F WB
TC PI
0 -0.4 8.91 1.02
5 4.5 10.43 1.04
10 9 11.44 1.05
17 15 12.56 1.07
20 19 13.23 1.09
25 23 14.36 1.11
30 28 15.50 1.15
35 32 16.62 1.18
40 36 17.47 1.21
45 41 18.53 1.25
47 43 18.95 1.27
50 46 19.01 1.26
55 51 19.10 1.25
60 56 19.19 1.23
63 59 19.25 1.22
68 64 19.30 1.22
Cooling Capacity Table
Indoor Air Temp. °F DB / °F WB
73 / 61 77 / 64
PI TC SHC PI TC SHC
Heating Capacity Table
Indoor Air Temp. °F DB / °F WB
64 68
TC PI TC PI
8.39 1.07 8.39 1.08
9.94 1.08 9.79 1.10
10.98 1.09 10.73 1.12
12.12 1.11 11.77 1.15
12.81 1.12 12.40 1.16
13.93 1.15 13.45 1.19
15.01 1.18 14.50 1.22
16.09 1.22 15.55 1.25
16.98 1.25 16.44 1.28
18.09 1.29 17.55 1.33
18.53 1.31 18.00 1.35
18.62 1.30 18.16 1.33
18.79 1.28 18.44 1.31
18.94 1.25 18.71 1.28
19.04 1.24 18.87 1.27
19.13 1.23 19.04 1.25
Figure 218
31
80 / 67 86 / 72
PI TC SHC PI TC SHC
70 72
TC PI TC PI
8.20 1.09 8.04 1.10
9.59 1.11 9.42 1.13
10.52 1.13 10.34 1.15
11.54 1.16 11.36 1.18
12.16 1.18 11.97 1.20
13.19 1.21 12.99 1.23
14.23 1.24 14.02 1.27
15.27 1.28 15.04 1.30
16.15 1.31 15.93 1.33
17.26 1.36 17.03 1.37
17.70 1.37 17.47 1.39
17.90 1.36 17.69 1.37
18.22 1.32 18.06 1.33
18.55 1.29 18.42 1.30
18.75 1.27 18.64 1.27
18.94 1.25 18.87 1.25
90 / 75
PI
75
TC PI
7.70 1.14
9.04 1.16
9.93 1.18
10.92 1.21
11.51 1.23
12.50 1.27
13.50 1.30
14.50 1.33
15.35 1.37
16.41 1.42
16.83 1.43
17.10 1.41
17.52 1.36
17.95 1.31
18.21 1.29
18.47 1.27