potterton performa 30 HE?
potterton boiler fires up then gos off with loud banging from the pipes?
Gas boiler fails to fire and safety cut out has switched in?
Fault on Pump/Low Pressure - Potterton Performa 30 HE?
5 year old suprima, boiler tripping out?
How do I get pilot light on Potterton Profile back on?