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no hot water?

My valliant boiler heats the radiators, but does not give me hot water why is this? The boiler was in the house when we moved in 6 years ago and been serviced 9mths previous. not sure of model number.have to bleed radiators on a regular basis

derrick
March 2007
VaillantHeating, Home Heating SystemsWater Heats Years
sounds as if the diverter valve is faulty, when hot water is required this valve should move over. Same thing happened on my combi.

AP
March 2007
need model

hi-spec plumbing
March 2007

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