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Nest Thermostats

Blog Posts

UK & European countries: Heat Link replacement Read more

Featured Posts

Home/Away Assist, returning home always stuck in eco mode Read more

Forum Posts

Gen3 HeatLink failed

Hi,Our Gen 3 Heat link has failed. We need a new unit. I have fully tested the unit and it has 240v to it and the thermostat is ok. There is no LED on, and pushing the button makes no difference. The problem started with Heat link losing coms with th...

paulosgsm by Community Member
  • 1021 Views
  • 11 replies
  • 0 kudos

Resolved! Nest Thermostat Auto-Schedule is 'Off' but Nest still raises temp setting in the middle of the night

I like it cold at night, but Nest thinks I'm more interested in saving money. I've gone through every setting to make nest a 'dumb' thermostat but it seems to be winning.Is there a way to command Nest to accept my set temperature and make it cold?I'm...

Pescy by Community Member
  • 4963 Views
  • 15 replies
  • 1 kudos

e74 Wiring Report

Says no power to Rh wire. Been working fine until now. I’ve turned the breakers off and back on an i’ve removed the wire and reset it and still get same error. help?

Df by Community Member
  • 515 Views
  • 2 replies
  • 0 kudos

Nest Thermostat installation

I am installing a Nest thermostat to replace a two wire Honeywell. I replaced the original wiring with 8/5. I have no trouble wiring the thermostat. The problem came in the furnace. The gas furnace has five wiring slots: G, Com 24V, W, Y, and R. I wi...

Larry by Community Member
  • 427 Views
  • 3 replies
  • 0 kudos

Problems with nest heat link

The nest has lost connection to the heat link thermostat control. The heat link is showing no lights so when following the instructions I can’t reset and restart the heatlink to reconnect it. How do I restart the heat link to have power? Thanks

JWard by Community Member
  • 579 Views
  • 6 replies
  • 0 kudos

thermostat passcode

Lost wifi connection and then my thermostat froze. I read about removing it and re-adding it. I went to re add it and it asked for my passcode on the thermostat. I can't remember the passcode on the thermostat. I can't re add it to the app without th...

wiring a nest thermostat from a Trane

My Trane thermostat has 6 wires. Green wire going to G, Brown going to Y2, yellow to Y1, White to 0, Blue to B/C, and Red to RH. Jumper wire from RH to RC. My unit has a 2 speed variable speed compressor. Will the Nest work? Thanks Ted Bonner

Tedfire by Community Member
  • 557 Views
  • 3 replies
  • 0 kudos