Pioneer YH024GHFI18RT2 Technical & Service Manual page 20

5 . C A P A C I T I E S
5 . C A P A C I T I E S
Performance data (Cooling operation at rated frequency)
60K outdoor unit matches 60K indoor unit
IWB (°F)
Outdoor
DB
IDB (°F) 70
TC 47.7 48.2 49.2 49.8 49.2 49.8 50.3 50.8 52.6 53.1 53.6 53.9
65 S/T 0.99 1.00 1.00 1.00 0.61 0.83 1.00 1.00 0.39 0.57 0.73 0.90
PI 3.63 3.68 3.70 3.70 3.70 3.75 3.78 3.82 3.82 3.85 3.89 3.94
TC 47.7 48.4 49.3 49.8 49.3 49.8 50.5 51.0 52.8 53.2 53.7 54.1
75 S/T 1.00 1.00 0.99 1.00 0.62 0.83 1.00 1.00 0.39 0.56 0.73 0.90
PI 4.04 4.08 4.13 4.13 4.13 4.18 4.22 4.25 4.22 4.29 4.34 4.39
TC 47.1 47.6 48.5 49.2 48.5 49.2 49.7 50.2 51.9 52.4 52.9 53.2
85 S/T 1.00 1.00 1.00 1.00 0.62 0.84 1.00 1.00 0.39 0.57 0.74 0.91
PI 4.55 4.60 4.65 4.65 4.65 4.70 4.74 4.79 4.79 4.84 4.88 4.93
TC 46.3 46.7 47.7 48.4 47.7 48.4 48.9 49.3 51.1 51.6 51.9 52.4
95 S/T 1.00 1.00 1.00 1.00 0.62 0.84 1.00 1.00 0.39 0.57 0.74 0.92
PI 5.47 5.52 5.59 5.59 5.59 5.64 5.71 5.76 5.78 5.83 5.88 5.95
TC 45.3 45.9 46.9 47.4 46.9 47.4 47.9 48.4 50.2 50.6 51.0 51.3
105 S/T 0.99 1.00 1.00 1.00 0.62 0.84 1.00 1.00 0.39 0.57 0.75 0.93
PI 6.51 6.58 6.65 6.65 6.65 6.73 6.80 6.87 6.87 6.94 6.98 7.06
TC 40.6 41.1 42.0 42.4 42.0 42.4 42.9 43.3 45.1 45.4 45.6 45.9
115 S/T 1.00 1.00 1.00 1.00 0.62 0.85 1.00 1.00 0.40 0.60 0.79 0.99
PI 6.63 6.70 6.77 6.77 6.77 6.87 6.94 7.01 7.06 7.10 7.15 7.17
Performance data (Heating operation at rated frequency)
60K outdoor unit matches with 60K indoor unit
ID OD
72
℉ ℉
TC 66.0 66.0 65.8 65.8 65.7 63.2 58.1 53.7 49.9 50.0 47.0 44.9 42.0 38.9 36.4 34.0
60
PI 4.34 4.63 5.03 5.45 5.89 5.93 5.71 5.51 5.35 5.89 5.73 5.57 5.40 5.27 5.11 5.01
TC 51.0 50.7 51.0 50.9 50.4 50.2 50.2 50.2 49.1 49.1 45.7 44.3 41.2 38.3 35.9 33.3
70
PI 3.24 3.42 3.76 4.02 4.32 4.69 5.17 5.63 5.85 6.40 6.20 6.03 5.83 5.67 5.49 5.35
TC 43.0 42.8 42.8 42.8 42.8 42.8 42.2 42.2 42.2 42.2 42.2 42.0 38.9 35.9 32.8 30.4
75
PI 2.70 2.90 3.14 3.38 3.70 4.00 4.26 4.65 4.97 5.45 5.87 6.28 6.09 5.91 5.73 5.57
TC 35.2 35.2 35.2 35.2 35.1 35.1 34.9 34.9 35.1 34.6 34.6 34.6 34.6 34.6 32.3 29.9
80
PI 2.25 2.39 2.59 2.80 3.00 3.26 3.50 3.88 4.12 4.38 4.71 5.09 5.49 5.99 5.97 5.81
Remarks:
TC: Total Cooling Capacity (Gross) kBtu/h
S/T: Sensible Capacity Ratio
PI: Power Input (including the compressor, cond. fan motor) kW
DB: Dry Bulb Temperature
WB: Wet Bulb Temperature
A N D S E L E C T I O
A N D S E L E C T I O
59
75 80 85 70
67 62 57 52
N D A T A
N D A T A
63
75 80 85 70
47 42 37 32 27
16
67
75 80 85 70 75
\ 64.1 64.6 65.1
\ 0.39 0.53 0.67
\ 4.81 4.86 4.93
\ 63.5 64.0 64.4
\ 0.39 0.53 0.67
\ 5.31 5.36 5.40
\ 62.3 62.8 63.1
\ 0.39 0.53 0.67
\ 6.02 6.09 6.14
\ 60.9 61.4 61.7
\ 0.39 0.53 0.68
\ 7.17 7.22 7.29
\ 58.8 58.9 59.2
\ 0.39 0.54 0.69
\ 8.31 8.33 8.35
\ 48.9 49.2 49.3
\ 0.39 0.58 0.76
\ 7.39 7.43 7.46
22 17 12 7
71
80 85
2 -4