06-07-2025 02:25 PM
Checking to see if my current system is compatible with Nest. Current wiring is:
B - blue
O - brown
G - green
RC - red
Y - yellow
W - white
Thank you for any help that can be provided.
06-07-2025 09:06 PM
Post a picture of the current thermostat's wiring here.
If the camera icon isn't present yet, you can use the imgur.com upload site and post the link it provides here.
06-10-2025 08:40 AM
06-10-2025 12:33 PM
Give this wiring a try.
Blue - B to C
Brown - O to OB
Green - G to G
Red - Rc to Rc
Yellow - Y to Y1
WHite - W to W1