Potterton Boiler Model: Profile 100e
moved int to the "new" house two months ago. the boiler is probably near 10 yrs old
It turns itself on and off every few minutes constantly all day long even when CH&HW thermostat are OFF.
House gets too hot during night for comfort. So does the first gas bill in the "new" house!!!
The boiler sits in the garage. initially thought it's the froststat keeps activating. I disconnected it, the boiler still keeps switching on/off every few minutes (when neither CH or HW is calling for heat)
any advice is most appreciated. thank you
moved int to the "new" house two months ago. the boiler is probably near 10 yrs old
It turns itself on and off every few minutes constantly all day long even when CH&HW thermostat are OFF.
House gets too hot during night for comfort. So does the first gas bill in the "new" house!!!
The boiler sits in the garage. initially thought it's the froststat keeps activating. I disconnected it, the boiler still keeps switching on/off every few minutes (when neither CH or HW is calling for heat)
any advice is most appreciated. thank you