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Compatibility with Honeywell T8575

enehme
Community Member

I was wondering if my current Honeywell T8575 is compatible with any of the Nest thermostats? I know it's a fan coil thermostat with 3 speed fan. 

Thanks,

Elie

IMG_1225.jpg

@Ryan_G 

4 REPLIES 4

Anonymous
Not applicable

Not compatible. You can use this compatibility checker website: https://store.google.com/us/category/nest_thermostats?hl=en-US#thermostat_compatibility to see if your system is compatible with the thermostat. 

Markjosephp
Community Specialist
Community Specialist

Hi there,

 

I appreciate your assistance, @Anonymous. Big help!

 

@enehme, while most 24-volt heating and cooling systems are compatible with Nest thermostats, there are some that aren’t. It appears that your system is proprietary and has non-standard labeled wires. Proprietary systems aren’t compatible with Google Nest thermostats. However, some proprietary systems can be rewired by a professional installer to be compatible.

 

Feel free to let us know if you have more questions in mind.

 

Best regards,

Mark

Hi enehme,


I wanted to follow up and see if you are still in need of any help. Please let me know if you are still having any trouble from here, as I would be happy to take a closer look and assist you further.

 

Best regards,

Mark

Hi everyone,

I'm just checking in to make sure that you've seen our response. Please let us know if you have any other questions or concerns as I will be locking this in 24 hours.

Thanks,
Mel