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Mend Valiant VCW Sine 18 T3WF H Heating Hot Water System

What is the cause valiant vcw sine 18 T3WF H?

I have a valiant vcw sine 18 T3WF H. The hot water has stopped working on its own. it works when the heating is on and maybe once when you turn the hot water tap on shortly after the heating has been switched off but not after that.

kim
December 2009
ValiantValiant VCW Sine 18 T3WF HHeating, Home Heating SystemsHeating Hot Water System
hot water diaphragm probably needs replaced

Ian
December 2009

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Valiant VCW Sine 18 T3WF H - No Hot Water