Rheem to Nest

[DufferDan]

I am going from a Rheem thermostat that is wired as follows

Brown to C

Red to R

Yellow to 1

Orange to 2

Color codes don't seem to conform, but unit works fine.  I cannot find anywhere that converts the 1 & 2 terminals.

Thanks for your time.

[Patrick_Caezza]

Rheem uses a proprietary interface that none of the Nest thermostat's support.

[Jenelyn_O]

Hi there,

Thanks for reaching out. Proprietary system aren’t compatible with Google Nest thermostats. However, some proprietary systems can be rewired by a pro installer to be compatible. You can visit this support article for more information about the Nest Thermostat Compatibility. 

I appreciate your help, @Patrick_Caezza.

Best,

Jenelyn

[EmersonB]

Hey everyone,

@DufferDan, I'm dropping by to ensure that everything is covered here. How's it going with your Nest Thermostat? Were you able to read the information and check the link that Jenelyn has shared? In case you have an update, you know where to find us.

I appreciate the help, Jenelyn and Patrick_Caezza.
 
Thanks,
Emerson

[Jenelyn_O]

Hi folks,

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'll be locking this thread in 24 hours.

Regards,

Jenelyn