Hi,
I had thermostat problems so replaced it and it now clicks, however the heating would go on when i put the thermostat up even though it was turned off at the programmer.So i replaced the programmer and it seemed to work fine initially however it now will not turn off when i switch it off at the programmer or when i turn the stat down, i have to switch it off at the mains.The hot water works fine going on and off when selected.I have a boiler in the garage and wall stat in the hall, i also have a drayton three way valve under the hot water tank and a grundfos pump aswell.Any ideas?
regards
I had thermostat problems so replaced it and it now clicks, however the heating would go on when i put the thermostat up even though it was turned off at the programmer.So i replaced the programmer and it seemed to work fine initially however it now will not turn off when i switch it off at the programmer or when i turn the stat down, i have to switch it off at the mains.The hot water works fine going on and off when selected.I have a boiler in the garage and wall stat in the hall, i also have a drayton three way valve under the hot water tank and a grundfos pump aswell.Any ideas?
regards