Panasonic WH-SHF09F3E8 Service Manual page 13

18.1.2 WH-SHF12F9E8 WH-UH12FE8
Heating Characteristics at Different Outdoor Air Temperature
Condition
Outdoor air temperature : 7°C (DBT), 6°C (WBT)
Indoor water inlet temperature : 30°C
Indoor water outlet temperature : 35°C
Piping length : 7 m
15.000
14.000
13.000
12.000
11.000
10.000
-15
6.000
5.000
4.000
3.000
2.000
1.000
-15
-11 -7 -3
Outdoor Temperature (°C)
-11 -7 -3
Outdoor Temperature (°C) Outdoor Temperature (°C)
1 5 9 13
1 5 9 13
132
17 21 25
17 21 25