Adding a heat pump

[Horsecountry]

Is there any way to add my heat pump to my nest wirelessly?

[Markjosephp]

Hello Horsecountry,

Thanks for reaching out and apologies for the late response.

Nest Thermostats need to have an O/B wire configuration. Since the heat pump has a reversing valve, it can turn the compressor into an evaporator and vice versa. Thus, a single compressor can heat or cool a home.

In addition, heat pump systems require a relay on the Nest thermostat in order to effectively regulate the system since each valve has two wires in some heat pump systems. Here's the link that might help.

Please let us know if you have any other questions or concerns.

Best,

Mark

[EdwardT]

Hi Horsecountry,

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.

Thanks,

Edward

[aatienza]

Hi there,

Just checking in to make sure that you've seen our responses. Please let me know if you have other questions or concerns as I will be locking this in 24 hours if I won't hear back from you again. Feel free to start a new thread and we'll be happy to help.
 

I appreciate the help, Mark and Edward.

Thanks,

Archie