Air Temperature Rise/Fall - Bosch EP Series Installation And Maintenance Manual

EP Series

AIR TEMPERATURE RISE/FALL

Entering
Fluid
°
Temp Entering Air Temp
F
30
75/63
80/67
40 85/71
75/63
80/67
50 85/71
75/63
80/67
60 85/71
75/63
80/67
70 85/71
75/63
80/67
80 85/71
75/63
80/67
85 85/71
75/63
80/67
90 85/71
75/63
80/67
100 85/71
75/63
80/67
110 85/71
This chart shows approximate air temperatures rise/fall for a unit in good repair. The values shown are meant as a guide only
and should not be used to estimate system charge. This chart assumes rated flow air and rated water flow. Heating data at
entering fluid temperatures below 50° assumes the use of antifreeze. as a result of continuing research and development,
EP Series
COOLING
°
F Air Temp Drop
20.6-25.0
21.6-25.6
22.5-26.2
20.3-24.4
20.6-24.4
21.5-25.2
19.0-23.2
20.2-23.8
20.8-24.5
18.5-22.5
19.3-23.2
20.5-23.9
18.8-22.2
19.1-23
20.3-23.6
18.8-22.2
19.1-23
20.3-23.6
19-21.8
18.9-22.7
20-23.3
17.2-21.3
18.4-22.1
19.5-22.7
16-20.7
17.1-21.4
18.2-22.2
specifications are subject to change without notice.
°
F Entering Air Temp
60
70
80
60
70
80
60
70
80
60
70
80
60
70
80
Air Temperature Rise/Fall | 33
HEATING
°
F Air Temp Rise
15.9-23.5
13.5-22.9
14.8-22.4
18.5-26.7
17.9-26
17.2-25.5
21.3-30
23.3-33
22.5-32.3
27-37.6
26.1-37.1
25.2-36.2
30-41.7
29-40.8
28-39.9
8733953041 (2019/01)
°
F