The pilot light on my 15 year old boiler keeps going out. When you switch on the CH it will run OK for about 30mins than there is a large clunk and the system stops and the pilot light goes out.
System runs OK when heating the water in the CW tank.
British gas have attended 6 times now and have replaced the pump and a number of other items but have not solved the problem. They are now suggesting a system flush which is going to cost an arm and a leg (possibly both legs!).
I have drained the system and refilled but still have the problem.
HELP
System runs OK when heating the water in the CW tank.
British gas have attended 6 times now and have replaced the pump and a number of other items but have not solved the problem. They are now suggesting a system flush which is going to cost an arm and a leg (possibly both legs!).
I have drained the system and refilled but still have the problem.
HELP