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How do I fix hot water on the vaillant combi boiler?

the central heating is running well but the hot water has stopped. I was told to change the diverter valve. Would someone help me locate the diverter valve and show me how to order it and change?

Ernest
June 2009
VaillantHeating, Home Heating SystemsHot Water Vaillant Combi Boiler
gas-spares.co.uk has good pictures to help you identify the valve

lazy browser
August 2009
it might just be the diaphram very cheep fix find the boiler number enter name and number into search bar and schroll for part YOU NEED BOILER SERIAL NUMBER

JONNY
July 2009

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