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Nest Thermostat Compatibility

SCNestUser
Community Member

Can anyone tell me - based on this picture - whether the Nest Home Thermostat will work with this heat/air system? Thank you. LSW Thermostat.jpg

1 Recommended Answer

Houptee
Silver Product Expert
Silver Product Expert

This is a heat pump with 2 stages of electric backup heat correct?

Or do you have a gas furnace backup heat and electric coils?

You will need the Nest Learning model for this system.

Red to Rc

Orange to OB

Yellow to Y1

Green to G

Blue to C

(can't tell color of X2) to W2 (stage 2 heat coils ,or a gas furnace)

White to W1 (stage 1 heat coils aux heat)

Do not use S1 S2 tape off and push back out of the way they are for outdoor temp sensor not used by the Nest.


Houptee -- NJ Master HVAC Licensed Contractor

View Recommended Answer in original post

7 REPLIES 7

Houptee
Silver Product Expert
Silver Product Expert

This is a heat pump with 2 stages of electric backup heat correct?

Or do you have a gas furnace backup heat and electric coils?

You will need the Nest Learning model for this system.

Red to Rc

Orange to OB

Yellow to Y1

Green to G

Blue to C

(can't tell color of X2) to W2 (stage 2 heat coils ,or a gas furnace)

White to W1 (stage 1 heat coils aux heat)

Do not use S1 S2 tape off and push back out of the way they are for outdoor temp sensor not used by the Nest.


Houptee -- NJ Master HVAC Licensed Contractor

 Thank you so much! Super helpful. Made my day!

EdwardT
Community Specialist
Community Specialist

Hi folks,

 

@Houptee and FixYeah_T, thanks for the help!

 

@SCNestUser, I hope that Houptee's response answered your question. Let us know if you have other questions and we'd be happy to help.

 

Thanks,

Edward

EdwardT
Community Specialist
Community Specialist

Hi SCNestUser,

 

It's me again. I wanted to check back in to see if you have other questions and concerns. Feel free to let me know if you do. 

 

Thanks,

Edward

EdwardT
Community Specialist
Community Specialist

Hi SCNestUser,

 

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,

Edward

FixYeah_T
Community Member

Yes! It does

Thank you so much!