Where does the Blue wire go on a furnace?
Quote from the video:
Quote from Youtube video: Strip. As you can see blue goes into common c right in here under this screw. So in this scenario. The common terminal is going to be right here so if you're installing.
Where do you connect the C wire on an old furnace?
Quote from the video:
Quote from Youtube video: You would typically connect. This a/c wire to be the C terminal on the board on the control board on in the furnace. But the C terminal. Here is already taken up and one of these junctions. Actually
Where does C wire go on thermostat?
Quote from the video:
Quote from Youtube video: Board i'll remove the lower access panel. And then you should see the control board right on the outside of the blower fan motor and housing then i'll track that thermostat wire coming in and i'll.
How do I bypass the C wire on my thermostat?
Quote from the video:
Quote from Youtube video: Connect the extra wire to the C terminal of Union thermostat trace the extra unused wire from the thermostat to the furnace board make sure it's connected to the C.
What color is the C wire?
Blue wires
Blue wires are also called “C” wires because they are the Common wire. C wires are necessary for any “smart” thermostat that needs to be connected to a power source 24/7, regardless of your heat pump type.
