32
System Schematics
Figure 18
DOUBLE TANK SYSTEM SCHEMATIC
with Heat Pump Back up Tank
Note: When two collectors are required,
plumb in parallel.
Pipe Insulation
Collector Return
Cold Water Supply
Inlet
Feed
1
2
4
23 - Optional
Time Switch
Hot Water Supply
Outlet to Fixtures
9
12
13
14
15
16
17
19
21
22
24
22
26
27
30
Roof Jacks
Heat Pump Back-up Tank
25
20
10
11
7
5
6
18
3
* Installation as shown does not reflect SRCC approval or certification.
DOUBLE TANK SYSTEM SCHEMATIC with
HEAT PUMP BACK UP TANK*
Figure 18
Comments to this Manuals