Bosch GreenSource SM024 - Water Side Pressure Drop Table for VT Units

Greensource CDi Series SM
Greensource CDi Series SM Model8733819578 (2019/02)
56 | Unit Troubleshooting
Subject to change without prior notice
Water Side Pressure Drop Table for VT Units
Table 16 Water Side Pressure Drop Table for VT Units
Model GPM
Heat Pump Water Pressure Drop
Additional Pressure Drop in
Hose Kit*
Water PD @ 77°EWT with Water
in PSI
Water PD in PSI
SM024
3 0.9 0.03
4 1.5 0.05
5
2.2 0.08
6 3.0 0.11
7
4.0 0.14
8 5.0 0.18
SM036
4.5 0.9 0.07
6 1.5 0.11
7.5
2.2 0.16
9 3.1 0.22
10.5
4.0 0.28
12 5.1 0.36
SM048
6 1.3 0.11
8 2.2 0.18
10
3.3 0.26
12 4.5 0.36
14
5.9 0.47
16 7.6 0.59
SM060
7.5 1.7 0.16
10 2.9 0.26
12.5
4.3 0.38
15 6.0 0.53
17.5
7.9 0.69
SM070
9 2.4 0.22
12 4.0 0.36
15
6.0 0.53
18 8.3 0.72
* Hose kit pressure drop based on straight hose. Pressure drop may vary depending on installation of hose kits.