Panasonic WH-UD05JE5 Service Manual page 255

21.1.3 WH-ADC0309J3E5UK WH-UD07JE5
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
7.500
6.700
5.900
5.100
4.300
3.500
-20
2.500
2.100
1.700
1.300
0.900
0.500
-20
-16 -12 -8
-16 -12 -8
-4 0 4 8
Outdoor Temperature (°C)
-4 0 4
Outdoor Temperature (°C)
255
12 16 20
8 12 16 20
24 28
24 28