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No heat

Scottd
Community Member

My system is forced air cooling and hot water heating.  I installed the Tstat in the summer.  It cools very well. 
today I switched it to heating.  Turned up the temp, and when it called for heat, the FAN turned on. It is obviously wired wrong.  Which wires do I switch to get the nest to call for heat?

 

4 REPLIES 4

Sebnestuser
Community Member

That’s how I did it 

G - fan 

Y1 - cool

W1 - heat

C - 24V common 

RH - power 

 

Jake
Community Specialist
Community Specialist

Hey Scottd,

 

Apologies for the late reply. I wanted to follow up and ensure you are good to go. Please let me know if you are still having any trouble with the wiring from here, as I would be happy to take a closer look and assist you further. 

Best regards,
Jake

Jake
Community Specialist
Community Specialist

Hey Scottd,

 

I want to ensure you are good to go, and everything is working properly. Please let me know if you are still having trouble, as I will be locking the thread in 24 hours due to inactivity. 

Best regards,
Jake

Jake
Community Specialist
Community Specialist

Hey Scottd,

 

It has been a few days since the last reply, and I am going to lock the thread at this time. If you have any questions, please feel free to create a new post. 

Best regards,
Jake