I have an old Trane thermostat and I'm looking to replace it with a Hunter programmable thermostat but I'm stuck at the wiring process. Below are some pictures of my old thermo still connected and the new thermo not connected. Can someone tell me which wires connect where? Thanks in advance.
You need to return the Hunter POS, and get a Honeywell that is for Heat pumps, or even contact your HVAC contractor in your area, and get a White Rogers. What is wrong with the Trane Thermo, that you decided to replace it?