I would like to have two thermostats controlling a single furnace. How to wire multiple thermostats. the boiler/ furnace to be fired up whenever that floor. Nov 18,  · Can you hook up two thermostats to one heater, placing them in different rooms? If after connecting two thermostats the transformer blows, Status: Resolved. How to Hook Up a Home Thermostat If replace your old one and hook up a new one the first us and give a nod or two with Facebook and the Google Plus One.

Can I Hook Up Two Thermostats To One Furnace. Can you have two thermostats on one furnace

Wiring a Thermostat, Furnace, and Heat Pump for Dual Fuel Hybrid Heat!

Can i hook up two thermostats to one furnace -

Hvac for beginners is also a great place to look. It should be on the Y terminal. Can you wire two thermostats for one furnace? If the 1st floor thermostat is set to 72 degrees and the floor is 72 degrees - there is no call for ac. What is wrong if you turn the thermostat to off but the furnace is still running? The connections at the furnace end depend on the type of furnace - passive hot air, forced hot air, passive hot water, circulator-driven hot water, steam, etc. Again this would only be a thermostat that would have control of the furnace during those nights when we have a fire. Thermostats need to be located in a strategic area of the home to be can i hook up two thermostats to one furnace and work properly. Is a second thermostat for trane furnace wired in parallel with original to same terminals? How do you wire a furnace thermostat? You are changing your electric baseboard thermostats the old ones have four wires coming out two red and two blackand the new one only has two both black what do you do? What is wrong if you turn the thermostat to off but the furnace is still running?