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Installation instructions geoTHERM VWS/VWW 0020051574_01
Heat pump schematic - VWW
7
9
3
T2
10
8
T3
T8
6
T1
1
2
4
5
T4
11
12
13
14
M
15
T5
T6
Fig. 2, Appendix, Heat pump schematic - VWW
Key to Fig. 2, Appendix
Heat pump components
1 High pressure sensor
2 High pressure switch
3 Compressor
4 Low pressure sensor
5 Low pressure switch
6 Flow
Switch
7 Evaporator
8 Expansion
Valve
9 Condenser
10 Filter drier
15 Heating circuit pressure sensor
To be provided on the customer side
11 DHW return line
12 3 way diverter valve
13 Heating return
14 Heating hot water
Appendix
