Hi guys,
I know my boiler is not the best. Recently it's needed a new PCB and pressure relief device. I seem to be having new problems now. Heat is fine comes on as it should. When I select hot water though after about 10 seconds the boiler starts making banging noises and the pressure gauge needle jumps up very very quickly. Steam comes from the air vent and water pours out of the discharge pipe.
Am I right in thinking my water heat exchanger could be at fault? I have noticed that if I continue to run the boiler after it starts making noises etc I don't get any hot water, not sure if this helps.
Yours,
Tan
I know my boiler is not the best. Recently it's needed a new PCB and pressure relief device. I seem to be having new problems now. Heat is fine comes on as it should. When I select hot water though after about 10 seconds the boiler starts making banging noises and the pressure gauge needle jumps up very very quickly. Steam comes from the air vent and water pours out of the discharge pipe.
Am I right in thinking my water heat exchanger could be at fault? I have noticed that if I continue to run the boiler after it starts making noises etc I don't get any hot water, not sure if this helps.
Yours,
Tan