Currently using the thermostat to control heating and hot water. Despite
setting the hot water to off the boiler will switch on and heat the hot
water during the day and night. Any thoughts on how to stop this
happening
The problem I have is that I was trying to control the hot water during
the day and night by switching it on only when I needed it. But it’s
like the thermostat attached to the hot water tank is over riding what I
am asking the nest thermostat to do ...
