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Information about the appliance
3.13 System scheme
3.13.1 Heat pump for DHW heating with boiler support
1
2
Fig. 7
[1]
Additional heating element (f.i. gas boiler)
[2]
DHW circulation pump
[3]
Cold water inlet
[4]
Shut-off valve
[5]
Check valve
[6]
Safety valve
[7]
Expansion vessel
[8]
Drain set
[9]
Heat pump
[10] DHW connection
[11] Outlet siphon
[12] Mixing valve
[13] Integrated electric heating element
12
10
12
3
6
8
7
3
4
5
11
9
13
6720646160-24.2V
SUPRAECO W – 6 720 646 161 (2012/04)
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