Nest thermostat compatability

[Justin5726]

Can you tell me which nest thermostat I will need? I can't find the X wire on the compatability checker.

[Patrick_Caezza]

@Justin5726 

Post a picture of your current thermostat's wiring here.

The X wire can be used for a couple of things depending on the manufacture.

[Justin5726]

Thank you so much. It ended up being w2/aux for the X wire when I finally got it going. This platform isn't allowing me to attach photos.