11-04-2023 12:08 AM - edited 11-04-2023 12:38 AM
I have natural gas heater and a heat pump. Wiring is Y1-G-R-O-C. Nest configuration asserts the heat source is electric when I have a gas furnace. Also cooling is much less than before I changed.
House is 76, temp set at 67, out temp is 56. And it's gone done 1 degree in 2 hours.
My fault mis-read the wiring on my old thermostat.
11-09-2023 09:09 AM
Hi Rkesters,
Thanks for bringing this up here in the Google Nest community. Let's check this out. Please follow the steps below to change your equipment settings from an electric to a gas heater:
Once done, monitor your vents to see if they will not blow as cold as before. The Nest Thermostat will act like a switch for your system, but if the air coming out of your vents is not normal or a little bit less than before, you can check the air filter of your HVAC.
Also, if you could send here a picture of your HVAC control panel wiring, I just wanted to extend my help and check if it was wired correctly.
I look forward to your response.
Cheers,
Renz