Is my system compatible with Nest thermostat?

[Mont_Blank]

 Hello! Is my system and wiring compatible with the Nest Thermostat?

[EdmondB]

Hello  Mont_Blank,

Thanks for posting here in the Community. Could you please send another photo of the wiring from your current thermostat? We cannot determine the labels of the wires. You can also  check out this link to check the Nest thermostat compatibility.

I look forward to your response.

Thanks,
Edmond

[EdmondB]

Hey there,

I just wanted to follow up and see if you still need any help. Let me know if you have any additional questions from here.

Regards,
Edmond

[EdmondB]

Hi there, 

Just one quick final check in here since activity has slowed down. We'll be locking the thread in the next 24 hours, but if you still need help, I would be happy to keep it open. If there's more we can do, just let me know.

Best,
Edmond