Google Nest Community

Aeromass · 10-09-2023

Hi! Looking to get some advice on how to wire our Nest gen3 Thermostat to our system. Current Main thermostat wires are as follows, separated by commas. G, Y, W, B, O, RC (with a jumper to RH). It’s an oil fired hot air system, and an A/C unit. From ...

Aeromass · 10-11-2023

Thanks for your help thus far - I got it wired up as you stated, double-checked that the wires are seated. I'm getting the "Please remove/reattach" message and sweeping blue line on the Nest Thermostat. Also, The dual zone box is making a clicking so...

Aeromass · 10-11-2023

Sure thing, this mess is hanging off the side of our furnace :). We're on a two zone system. Themostats are on the main floor and second floor. View 1View 2

Aeromass · 10-11-2023

@CoolingWizard Thanks for your fast reply! Our A/C unit is a Tempstar 10, Model Number NAC048AKA1. See pics for rference.AC ModelWiring Config - LUX Thermostat

Aeromass · 10-10-2023

Thanks for your reply, this is super helpful. When you mention a heat pump, are you speaking to the a/c (for cooling?) we do not have a heat pump, only the hot air furnace and the a/c.

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