Thermostat replace. Want to setup nest thermostat

[runsautocentre]

 

[Ccambier53]

Looks like heat only setup.  Red and white connection.  Just did one today.

[runsautocentre]

yes. My house have only heating systems. No cooling. Gas Boiler. So could you tell me what will do now for install Wi-Fi thermostat?

[Jeff]

In an effort to keep content fresh on the forums here and prioritize current issues, I'm going to go ahead and close up this thread. If you have any outstanding issues from this post or any other problems, please feel free to open up a new discussion.
Thanks,
- Jeff