topic Re: Nest Compatibility Photo in Nest Thermostats

Nest Compatibility Photo

Sunshine_Dave — Mon, 27 Feb 2023 17:39:46 GMT

Just asking if my system is compatible as advised on the Nest Compatibility Site.

Re: Nest Compatibility Photo

Patrick_Caezza — Mon, 27 Feb 2023 22:21:20 GMT

Yes, your thermostat is compatible with any of the Nest thermostats.

Try this wiring

White - W to W1 or W

Red - RH to Rc or R (jumper to RC not needed)

Yellow - Y to Y1 or Y

Green - G to G

The "or" is for the Google Nest Thermostat wiring.

Check and see if there is a spare wire that you can use to create a C wire. If there isn't one, I recommend creating one with the Google Nest Power Connector. Having a C wire will help prevent power issues down the road.

Re: Nest Compatibility Photo

Sunshine_Dave — Mon, 27 Feb 2023 23:06:20 GMT

Thanks for the reply. I'm getting a new furnace installed and wanted to add a Nest Thermostat. If I am understanding your reply correctly, I need to get the Nest Thermostat C Wire Adapter accessory. Am I understanding this correctly?

Re: Nest Compatibility Photo

Patrick_Caezza — Tue, 28 Feb 2023 00:33:46 GMT

You only need it if no extra wire goes from the thermostat to the furnace.

If you are having a new furnace installed, have the installers run a new thermostat cable with enough wires, so you don't need the power connector.

Re: Nest Compatibility Photo

Jeran — Mon, 06 Mar 2023 22:27:28 GMT

Thank you for helping out on this thread, PE!

Hey there Sunshine_Dave,

I'm just checking up on this thread, do you have any more questions or need any additional help?

Best regards,
Jeran

Re: Nest Compatibility Photo

Jake — Thu, 09 Mar 2023 22:30:16 GMT

Hey there,

I wanted to check in and see if you are still in need of any help. Please let me know, as I would be happy to assist, and answer any questions you may have.

Best regards,
Jake

Re: Nest Compatibility Photo

Jake — Fri, 10 Mar 2023 18:12:05 GMT

Hey there,

I wanted to check in, and let you know that I will be locking the thread in 24 hours.

Best regards,

Jake