Panasonic AQUAREA WH-ADC0912K6E5AN Service Manual page 247

Heating Characteristics at Different Piping Length
Condition
Outdoor air temperature : 7°C (DBT), 6°C (WBT)
Indoor water inlet temperature : 30°C
Indoor water outlet temperature : 35°C
Piping length : 20 m / 30 m
8.440
8.430
8.420
8.410
8.400
8.390
20
1.900
1.890
1.880
1.870
1.860
1.850
20
21 22 23
21 22 23
24 25 26
Piping Length (m)
24 25 26
Piping Length (m)
247
27 28 29
27 28 29
30
30