7 Hydronic Performance
Figure 2-7.1: MHC-V18(22, 26,30)W/D2RN8 hydronic performance
120
110
100
90
80
70
60
50
40
30
20
10
0
0.0
Abbreviations:
ESP: External static pressure
Notes:
1.
I, II and III indicate water pump speed:
I: Low
II: Medium
III: High.
202005
Available external static presurre VS Flow rate
Ⅰ
0.5
1.0
1.5
2.0
Midea CAC Confidential
1
2.5
3.0
3.5
4.0
3
Flow rate (m
/h)
M thermal Mono
Ⅲ
Ⅱ
4.5
5.0
5.5
6.0
29