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Mend Ravenheat 820 Heating Hot Water Home Systems

Ravenheat 820 can only get hot water when heating is on!?

What could be the problem when i have to have the heating on all year round just so i can have hot water. its costing us a fortune in bills, and basically we now just do without. been like it for 5 years. HELP !!!

Leeann88
September 2009
RavenheatRavenheat 820Heating, Home Heating SystemsHeating Hot Water Home Heating Systems
you need a new diaphragm in your diverter valve.

Ian
September 2009

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Ravenheat 820: Hot Water Only With Heating On?