Have HVAC Questions? Ask an HVAC Expert for Answers
Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue. If my initial response doesn’t answer your question then let me know and we can continue our conversation.
Standard color coding would put red on R (jumper to RC), white on W, green on G and blue on Y. Best to check the other end of the thermostat lead where it connects to the furnace. But the above is what I would expect.
Why are you changing the thermostat?
What do you have for heating equipment? do you have zone dampers or is this hot water baseboard heat?
Ok, I'm not familiar with that zoning system. I'm going to open this up to my colleagues so one of them can help. Please don't respond (even to acknowledge this post)until you get a response from us. If you respond first it will only delay your answer.