elco VARION C-POWER 50.0, Operating Manual

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Operating manual VARION® C-POWER 50.0 / 09.2019
Appendix
12.2.3 Heating system variant 3 –
2 VARION® C-POWER, 2 buffer tanks, peak load boiler connected to buffer tank via hydraulic separator
BHKW BHKW
1 Circulating pump
2 Shut-off
3 Combination filter (if installed)
4 Circulating pump
5 Shut-off
6 Combination filter (if installed)
7 Drain
8 Safety valve
9 Cap valve
10 Pressure expansion vessel
11 Buffer tank
12 Buffer tank
13 Drinking water tank
14 Temperature sensor
15 Shut-off
16 Circulating pump
17 Shut-off
18 Non-return valve
19 Ventilation
20 Shut-off
21 3-way mixer
22 Shut-off
23 Non-return valve
24 Circulating pump
25 Heating circuit consumers
26 Temperature sensor
27 Hydr. switches
28 Ventilation
29 Circulating pump
30 Non-return valve
31 Non-return valve
32 Shut-off
33 Non-return valve
34 Shut-off
35 Ventilation