The heating in my house for some reason is shooting up to 24-26'C
It usually happens when the timer is on (set at 20'C) or when I override the thermostat, i.e. If it's at say 17 and I up it to 20.
It's only just started happening. Any ideas what could be causing it?
It usually happens when the timer is on (set at 20'C) or when I override the thermostat, i.e. If it's at say 17 and I up it to 20.
It's only just started happening. Any ideas what could be causing it?