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Mend Valiant Combi Boiler Central Heating

Hot Water Supply?

I have a 15yr old Valiant Combi Boiler, the central heating works well but it now does not deliver the hot water. It only delivers cold water seemingly at normal volume. Is the Changeover Valve the problem ?

Rex Moody
November 2006
ValiantValiant Combi BoilerHeating, Home Heating SystemsCombi Boiler Central Heating Boiler
DEPENDS ON THE MODEL.

BG MIKE
November 2006
Could be!
take a look if the spindle moves on the divertor valve(change over valve).Think it activates a micro switch

simon
November 2006

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Valiant Combi Boiler - No Hot Water