cancel
Showing results for 
Search instead for 
Did you mean: 
Replies are disabled for this topic. Start a new one or visit our Help Center.

Trying to install a power connector to a multi zone Taco control box for a hydronic heating system

greenie8
Community Member

My Taco hydronic control box does not have a "c" terminal. How do I install the   nest power controller. There are multiple 24 volt relays controlling 110 volt circulating pumps.  

1 REPLY 1

zoeuvre
Community Specialist
Community Specialist

Hi greenie8, 

 

Thanks for reaching out to us. If your multi-zone Taco control box for a hydronic heating system doesn't have a C terminal, you may refer to our Pro Installation Guideor call Pro to install it for you.

 

Best,

Zoe