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Mend Ravenheat RSF 820/20 Heating Hot Water

ravenheat rsf 820/20?

can any one help me please on my ravenheat rsf 820/20 i have no hot water but i got heating can any one tell me what to do please thanks steve

stephen
March 2009
RavenheatRavenheat RSF 820/20Heating, Home Heating SystemsHeating Hot Water Ravenheat
diverter valve diaphram replacement part costs about £20

stuart j
December 2013
where will i find the switch please thanks for your help steve

stephen
March 2009
there is a micro switch on the end of the diverter valve this may not be working, with the hot water running manually push the switch. try this first.

Ben
March 2009

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Ravenheat RSF 820/20 - No Hot Water Help