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 : 7 m
10.000
9.000
8.000
7.000
6.000
5.000
3.000
2.500
2.000
1.500
1.000
0.500
3
6
9
3
6
9
12
15
18
Piping Length (m)
12
15
18
Piping Length (m)
Piping Length (m)
143
21
24
27
21
24
27
30
30