as soon as i switch the power on to my vaillant boiler it blows the 2amp fuse on the pcb why
my ravenheat whitestar boiler fan comes on but the boiler wont fire up for water or heating
Ravenheat 503 efd pcb? How can I repair the Ravenheat 503 efd ignition board. The boiler fires up OK. runs up to heat(maybe 30 mins whatever) then sh... [Read more]
hi all i think you may be able to help me i have a ravenheat rsf820/20 combi boiler i have just orderd a thermocouple because the pilot light will not... [Read more]
my raven heat combi boiler cuts out after 1 min when we strike it up and there is a smell of burning
My ravenheat keeps sparking the ignition even when the boiler is lit