08-10-2023 03:34 PM - edited 08-10-2023 04:43 PM
08-13-2023 01:14 AM
Use the red wire to go from nest Rh to 24 volt side of transformer. Use the wire you added from transformer to C on nest and Common side of valve. Use the white wire to go from nest W or W1 to 24v. side of valve. Then configure your heat properly. Good luck
08-14-2023 02:40 PM
Hi there,
Thanks for reaching out. A few questions: what type of Nest Thermostat do you have? You can visit this link to check what type of thermostat you have. Do you notice any messages or codes on your thermostat or in the app? Please provide your thermostat power readout.
Nest Learning Thermostat and Nest Thermostat E:
Nest Thermostat 2020:
I appreciate your input, @HVAC.
Best,
Jenelyn