a week ago
Can a 4th generations Google Nest thermostat replace (work) a XL824 Trane thermostat?
a week ago
It looks like it should.
Post a picture of it's wiring here
Tuesday
Tuesday
Yes, it can.
Give this a try.
White -W1 to W1
Green - G to G
Yellow - Y1 to Y1
Blue - B/C to C
Red - Rh to Rc (jumper to RC not needed)
Tuesday
Thanks for your help!
Friday
Where does black go?
Wednesday
Yes, the Nest can replace the XL824 Trane, but wiring might differ a bit checking compatibility first helps. Also, some setup tips are available on Winbuzz Login for smoother installation.