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My shower and hot water taps are running cold?
converting to sealed system?
safety relief valve?
h3 code ideal izar he24 what is it?
I have an Ideal ff380 boiler. The heating is not coming on with the timer?
knocking sound?
No heating or hot water and no idea whats wrong !!?
Gas Jet Lights but goes off again after about a minute?
where is the overheat button on an ideal elan2!!!!!?
rattling nosie in the ideal bolier??
My ideal isar HE 24 is showing F L on the screen and won't fire up. ?
diveter or not?