topic Re: Wiring questions in Nest Thermostats

Wiring questions

TL4 — Sun, 14 May 2023 12:04:50 GMT

how do I connect these wires to nest thermostat

Re: Wiring questions

gewheel — Sun, 14 May 2023 13:00:40 GMT

I only have red white blue and green wires in my house. My NEST has the following ports: Y, C, W, G, R, OB. I hooked my NEST up in the fall and the heat worked fine all winter, but the NEST is not recognizing my AC. Can you help ?

Re: Wiring questions

LJT1 — Sun, 14 May 2023 17:17:09 GMT

Google has a YouTube video (maybe even more than one) that shows you how. It's here: https://www.youtube.com/watch?v=xlx2Um6D1Z8

There's plenty of other people, some of whom are electricians, that also have posted videos showing different types of existing thermostats and Nest models and how to connect them. CVheck them out. Good luck and have a great day!-

Re: Wiring questions

LJT1 — Sun, 14 May 2023 17:17:47 GMT

Google has a YouTube video (maybe even more than one) that shows you how. It's here: https://www.youtube.com/watch?v=xlx2Um6D1Z8

Re: Wiring questions

zoeuvre — Thu, 25 May 2023 20:30:30 GMT

Hi everyone,

Thanks for reaching out to us. I'd like to take a look at this for you.

@TL4, do you have already have the Nest Thermostat with you? If not, your heating-only system is only compatible to either the Nest Learning Thermostat 3rd generation. You can follow the image below on how you should connect your thermostat wires to the Nest Learning Thermostat base.

@gewheel, please help me with a photo of your previous thermostat wiring and a photo of how you connected the thermostat wires to Nest Thermostat base.

I appreciate your hwlp, @LJT1.

Best,

Zoe

Re: Wiring questions

Dan_A — Sun, 28 May 2023 20:37:15 GMT

Hey there,

I wanted to follow up and see if you still need help. Please let me know if you are still having any concerns or questions from here, as I would be happy to take a closer look and assist you further.

Thanks,

Dan

Re: Wiring questions

Dan_A — Mon, 29 May 2023 20:41:25 GMT

Hello again,

We haven't heard from you in a while so we'll be locking this thread if there is no update within 24 hours. If you need assistance or want to discuss topics, feel free to start a new thread.

Cheers,

Dan