This is a newly installed system on a 2-year old boiler. For the last 2
nights the same thing happened: the house was at 70 with the thermostat
programmed for 71 for at least an hour without the Nest calling for
heat. The only way I got heat was to o...
Helloi had a nest system fitted about 14 months ago and a while back the
thermostat message read that it could not link to heat link. I had the
link checked by an electrician who has said whilst there is power at
link the unit is not showing any ligh...