Hydro Unit HE
5. Capacity correction
2)
Capacity based on outdoor temperature
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
-4
5
14
41
50
59
Power input correction factor[Outdoor Unit]
Outdoor air temp. [℉ DB]
Water Inlet 68℉
Water Inlet 86℉
Water Inlet 104℉
Water Inlet 113℉
Heating
DB
WB
68
86
104
113
-4
-4.4
1.00
1.30
1.12
1.00
5
-4.5
1.07
1.36
1.21
1.03
14
13.1
1.13
1.42
1.29
1.05
23
21.9
1.20
1.31
1.37
0.99
32
30.7
1.11
1.21
1.27
0.93
41
24.6
1.01
1.11
1.16
0.87
45
42.8
0.97
1.06
1.14
0.85
50
48.0
0.92
1.00
1.11
0.81
59
56.7
0.82
0.90
0.95
0.75
Outdoor air temp. (
℉
)
Water inlet temp. (
℉
)
68
59.0
0.81
0.89
0.94
0.75
77
64.9
86
70.3
95
75.2
0.81
0.89
0.94
0.74
0.81
0.88
0.93
0.74
0.80
0.88
0.93
0.73
Power input correction factor (
Heat
ing)
23
32
