home Fix label Heating label_important Home Heating Systems category Vaillant

How can I fix Vaillant combi-boiler?

The pilotlight works, and comes on for the heating. It starts to work for a short time on the hot water, then stops. The boiler does not seem to fire, when the hot tap is turned on.

I could do with a bath!

David Davies, August 2009

home Fix label Heating label_important Home Heating Systems category Vaillantdone

sounds like you need a new diapgragm or flow sensor sepending on the model

Ian, August 2009

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Fix Fault - Heating

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home Fix label Heating label_important Home Heating Systems category Vaillant

How can I fix Vaillant combi-boiler?

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How can I fix Vaillant combi-boiler?

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How can I fix Vaillant combi-boiler?

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