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