Hi,
I had the above conventional boiler fitted in January and all was well - nice hot water and rads, quiet op, etc., but this morning I awoke to a cold house and no hot water.
Checking the boiler I noticed it was stone cold and the overheat lamp was lit, but the pump in the upstairs airing cupboard was circulating. I followed the instructions in the book and reset the overheat by switching the thermostat off for 10 secs and then back on. sure enough the boiler fired up and we eventually had hot water and heating.
Can anyone suggest what might have caused this (the boiler did not fire up this morning at all until I reset it) and if this is anything that is likely to happen regularly?
The boiler is located downstairs in a cupboard with more than the minimum clearances around it.
Cheers
Mark
I had the above conventional boiler fitted in January and all was well - nice hot water and rads, quiet op, etc., but this morning I awoke to a cold house and no hot water.
Checking the boiler I noticed it was stone cold and the overheat lamp was lit, but the pump in the upstairs airing cupboard was circulating. I followed the instructions in the book and reset the overheat by switching the thermostat off for 10 secs and then back on. sure enough the boiler fired up and we eventually had hot water and heating.
Can anyone suggest what might have caused this (the boiler did not fire up this morning at all until I reset it) and if this is anything that is likely to happen regularly?
The boiler is located downstairs in a cupboard with more than the minimum clearances around it.
Cheers
Mark