Nest thermostat


  #1  
Old 11-30-22, 10:25 AM
C
Member
Thread Starter
Join Date: Nov 2022
Posts: 1
Upvotes: 0
Received 0 Upvotes on 0 Posts
Nest thermostat

I have a nest thermostat with a Weil McClain gas boiler and a Honeywell hydronic zone valve how do I hook that up can you give me a schematic?
 
  #2  
Old 11-30-22, 07:00 PM
PJmax's Avatar
Group Moderator
Join Date: Oct 2012
Location: Jersey
Posts: 65,710
Received 4,106 Upvotes on 3,687 Posts
Welcome to the forums.

How many wires do you have from the thermostat to the zone valve area ?
A Honeywell zone valve should have two yellow and two red wires.
The thermostat would connect into the yellow wires and a transformer.

Pictures of your zone valve wiring would be helpful too.... How to insert pictures.
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description:
Your question will be posted in: