92
V
Vapour injection
– Heat exchanger.......................................................65
– Solenoid valve.........................................................65
– Thermal expansion valve........................................ 65
VDE regulations......................................................... 35
Ventilation.............................................................59, 60
Venting
– Primary side............................................................ 50
– Secondary side....................................................... 51
Vitocom 100............................................................... 56
Vitocomfort 200.......................................................... 56
W
Wall clearances.......................................................... 12
Warranty.....................................................................52
Water/water heat pump................................................ 8
Water quality.............................................................. 51
Weight........................................................................ 12
Wiring chamber.......................................................... 64
Viessmann Limited
Hortonwood 30, Telford
Shropshire, TF1 7YP, GB
Telephone: +44 1952 675000
Fax: +44 1952 675040
E-mail: [email protected]
Viessmann Werke GmbH & Co. KG
D-35107 Allendorf
Telephone: +49 6452 70-0
Fax: +49 6452 70-2780
www.viessmann.com
5855006
Subject to technical modifications.
Keyword index
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