gogreensave
Dec 6, 2010, 12:28 PM
Old therostat has 6 wires. W1 has a white wire, W2 has a blue, G has green, Rc Rh has red, Y2 has white and Y1 has orange
New therostat has a G,R,Y and W hook up.
How do I do rhe wiring??
New therostat has a G,R,Y and W hook up.
How do I do rhe wiring??