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h3 code ideal izar he24 what is it?
rattling nosie in the ideal bolier??
diveter or not?
converting to sealed system?
safety relief valve?
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!!!!!?
My shower and hot water taps are running cold?
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?