Rheem RPVS Series Installation, Operation & Maintenance Instructions Manual page 9

Figure 4: Hose Connections (RPVE Series)
Figure 6: Pump Curves for RPVE internal pump(s) - Single Pump
35.0
30.0
25.0
20.0
15.0
10.0
Speed 1
5.0
0.0
0 5 10
Figure 6: Pump Curves for RPVE internal pump(s) - Double Pump
70
60
50
40
30
20
Speed 1
10
0
0 5
Speed 3
Speed 2
15 20
GPM
Speed 3
Speed 2
10 15 20
GPM
CAUTION!
CAUTION! Using check valves in RPVE units will prevent
thermo siphoning of the ground loop. If the unit loses
power this may cause the coaxial heat exchanger to
freeze if the ambient temperature falls below the freeze
point of the ground loop fl uid.
25 30 35
25 30
R e s i d e n t i a l S p l i t
R e v. : 1 3 M a r c h , 2 0 1 5
Installation
9