I am changing from a White Rodgers # 1F56W-444 thermostat to a Hunter thermostat
Programmable model #44155C air conditioner with heat pump I have a 4 wire's
Coming out of the wall which are white, red, green ,blue with a red jumper. And hunter
Thermostat green red-c, red-h , y/o , w/b and y-1.
Please Help!
:confused: Terri

If you still need help, try the sticky. You need to understand what your system needs to work, and how the new thermostat can provide it.

If you have a back up heat source you need a 2 stage heat thermostat, it doesn't look like the new one will do that.