Water Side Pressure Drop Table For Hz Units - Bosch Greensource SM024 Installation, Operation And Maintenance Manual

Greensource CDi Series SM Model

Water Side Pressure Drop Table for HZ Units

GPM
MODEL
SM024
SM036
SM048
SM060
SM070
* Hose kit pressure drop based on straight hose. Pressure drop may vary depending on installation of hose kits.
Table 15 Water Side Pressure Drop Table for HZ Units
Greensource CDi Series SM Model
Heat Pump Water Pressure Drop
Water PD @ 77°EWT with Water
in PSI
3
4
5
6
7
8
4.5
6
7.5
9
10.5
12
6
8
10
12
14
16
7.5
10
12.5
15
17.5
20
9
12
15
18
21
24
Subject to change without prior notice
0.7
1.2
1.7
2.4
3.2
4.0
1.3
2.2
3.2
4.5
5.9
7.5
1.1
1.8
2.7
3.7
4.9
6.2
1.1
1.9
2.8
3.9
5.2
6.6
2.4
4.0
6.0
8.3
3.9
5.0
Unit Troubleshooting | 55
Additional Pressure Drop in
Hose Kit*
Water PD in PSI
0.04
0.04
0.09
0.09
0.13
0.17
0.09
0.09
0.17
0.22
0.30
0.35
0.09
0.17
0.26
0.35
0.48
0.61
0.17
0.26
0.39
0.52
0.69
0.91
0.22
0.36
0.53
0.72
0.95
1.21
8733819578 (2019/02)