Recent content by Flimmsy

I'm struggling to get constant hot water and CH. When i demand hot water it fires up fine but the flames which burn approx 50mm (2") high soon drop to a smaller size which isn't enough to keep the water flowing hot. I've noticed that as the flames jump from large to small and back again many...

AH.......didn't realise that was the combustion chamber. I thought the combustion chamber was the smaller panel which covers the flames....oooopppppss I'll...call a plumber.

Thanks for the replys...Don't worry i have not taken off the cover to the combustion chamber...i know thats dangerous. It's just the galvanised cover directly under the white outer casing. I've been told that it could be the air pressure switch. I've taken note that it's not the best boiler...

I've just moved in to a new house and the boiler is a 2001 biasi 28s wall mounted. Before i do as suggested and replace it, i thought someone might be able to help with some advice. The boiler stopped firing up. I took off the white metal false cover and then the actual cover, pressed reset...