Vaillant geoTHERM VWS 61/2, Operating Manual

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Operating Manual geoTHERM VWS/VWW 0020051547_02
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4.4 Design of the geoTHERM heat pump
The heat pump is available in the following models. The
heat pump are, above all, different from each other in
their output.
Type name Heating output (kW)
Brine water heat pumps (S0/W35)
VWS 61/2 5.9
VWS 81/2 8.0
VWS 101/2 10.4
VWS 141/2 13.8
VWS 171/2 17.3
Water-water heat pumps (W10/W35)
VWW 61/2 8.2
VWW 81/2 11.6
VWW 101/2 13.9
VWW 141/2 19.6
VWW 171/2 24.3
Table 4.1 VWS-/VWW model overview
2
1
Fig. 4.3 Front view VWS/VWW
Key to Fig. 4.3
1 Label with heat pump type designation
2 Operating
panel
3
2
1
5
4
6
7
Fig. 4.4 Rear view VWS/VWW
Key to Fig. 4.4
1 Return to domestic hot water cylinder
2 Coolant to heat pump
3 Coolant from heat pump
4 Transportation
handles
5 Cable duct for electrical connections
6 Heating
return
7 Heating feed
4 Equipment and functional description