07-28-2022 09:35 PM
The old thermostat has the following: New Nest thermostat (3rd gen)
brown -- W1/O/B to W1
black -- Y1 to Y1
green -- G to G
red -- R to Rc
blue -- C to C
white -- W2 to W2/Aux
Let me know if the above wiring scenario is correct.. Thanks
Answered! Go to the Recommended Answer.
08-08-2022 04:48 PM
Hi,
So the first time I called up Nest, they suggested the following wiring config, based upon the Carrier model number. I guess they assumed it's just a regular conventional ac unit.
So I called up Carrier directly and was notified I have in fact a heat pump. From that info, Nest gave me the wiring config below.
Nest thermostat seems to be working as it was designed to do.
Fidel G. Gonzales
08-03-2022 07:51 PM
Hi fggonzales991,
Thanks for reaching out. Based on your description, your wiring looks correct. Let us know once you've installed it and let us know if anything comes up.
Thanks,
Edward
08-08-2022 02:50 AM
Hey everyone,
I'd like to jump in here and check if you've seen Edward's response. Let us know if you need more help by replying to this thread.
Thank you for your help, Edward.
Regards,
Ryan
08-08-2022 04:48 PM
Hi,
So the first time I called up Nest, they suggested the following wiring config, based upon the Carrier model number. I guess they assumed it's just a regular conventional ac unit.
So I called up Carrier directly and was notified I have in fact a heat pump. From that info, Nest gave me the wiring config below.
Nest thermostat seems to be working as it was designed to do.
Fidel G. Gonzales
08-09-2022 01:44 AM
Hey Fidel,
Thanks for getting back to us and for sharing what you've done to have your concern resolved. We're glad to hear that you've got it working as it should.
Feel free to let us know if you have more questions in mind.
Best,
Melba
08-12-2022 03:59 AM
Hi,
We haven't heard from you in a while so we'll be locking this thread if there is no update within the day. If you have any new issues, updates or just a discussion topic, feel free to start a new thread in the Community.
Best,
Melba