gandwadventure
Active member
I have posted before but I really need someone to help me.
I need to change the Coleman-Mach residential thermostat with the 12 wire , to a Honeywell RTH111 non-programmable thermostat.
I don't know how to copy and paste the website to see the wiring for the RTH111 Honeywell.
I have seen the post with the changeover from Coleman-Mach to Ritetemp, but cannot use that one.
Please, can anyone give me some diagram or instructions on where each of the existing 12 wire would connect to new Thermostat?
Thanks in advamce.
PS. The system in the Winnebago is a True Air central heating and Air heat pump with Propane gas switch over if temp is below certain degree. (typical heat pump)
I need to change the Coleman-Mach residential thermostat with the 12 wire , to a Honeywell RTH111 non-programmable thermostat.
I don't know how to copy and paste the website to see the wiring for the RTH111 Honeywell.
I have seen the post with the changeover from Coleman-Mach to Ritetemp, but cannot use that one.
Please, can anyone give me some diagram or instructions on where each of the existing 12 wire would connect to new Thermostat?
Thanks in advamce.
PS. The system in the Winnebago is a True Air central heating and Air heat pump with Propane gas switch over if temp is below certain degree. (typical heat pump)