Mar 13, 2019 - 05:17 AM
The 8330A5221 carrier A/C control conversion kit will convert a Carrier IR remote ceiling assembly to run Coleman Mach units. If the front unit is capable of running the gas furnace, then the conversion kit would not help nor hinder that capability. It would depend on the carrier control board, but if it gas heat ready, I don't see why it couldn't be done, but the conversion kit is only plugs, so the control board on the carrier is the key. I hope this answers your question.