B
barmyboro
Put heating on today and it all fine house nice and warm then boiler started making rumbling noises. Thought nothing of it switched it off went out, when came back tried to put heating back on boiler wont have it, tries to fire up making rumbling noise, if it is backfiring out of flue outside. Fault codes on ideal isar he24 or F L . Made sure pipes outside were not frozen.
Any ideas apart from scrapping it which seems such a shame its only about 4 year old.
Any ideas apart from scrapping it which seems such a shame its only about 4 year old.