The last two weeks I've noticed the radiators come on, as programmed, very hoy indeed.
The boiler is Potterton, as is the room thermostat, which has two indicator lights, one for temperature under, and one for temperature achieved.
These lights do not come on at all when the radiators are on.
I've turned the thermostat dia lto it's lowest point, but the radiators still come on boiling ?
I this a thermostat problem, and is it easy to replace ?
Many thanks !
The boiler is Potterton, as is the room thermostat, which has two indicator lights, one for temperature under, and one for temperature achieved.
These lights do not come on at all when the radiators are on.
I've turned the thermostat dia lto it's lowest point, but the radiators still come on boiling ?
I this a thermostat problem, and is it easy to replace ?
Many thanks !
