Re: Potterton, Profile prima boiler, hot water tank job with Honeywell Y plan.
Fault: The boiler fires up normally from cold and after 20 seconds of operation , the boiler makes an awful , awful racket. I quickly switch off.
Can any one out there help?
Thanking all and anyone in advance.
Fault: The boiler fires up normally from cold and after 20 seconds of operation , the boiler makes an awful , awful racket. I quickly switch off.
Can any one out there help?
Thanking all and anyone in advance.