The last few days I have had a strange problem. I have the heating and hot water on timer from about 5.30pm until 8.30pm. But in the middle of the night around 2am the heating comes on by itself and I cannot switch it off. It stays on for around half hour then comes on again at 4ish. It is really frustrating because the light on the control panel is not on to say that the heating is on just the noise and the radiators getting hot. I have tried to flick the panel to off but it does not help. I had been freezing outside the last few mornings so has this got something to do with it because the boilder is outside in a brick built shed.
Please can someone help because this is going to cost a fortune if it continues!!! :(
