Swap analog thermostat for digital

[Mike.Cunningham]

I have a 2019 Thor Chateau. It came with a Coleman-Mach analog thermostat that controls the AC and furnace. I can't find any documentation on what the model of the thermostat is but it looks like this https://www.amazon.com/Coleman-7330F.../dp/B01M4M9KBX



I think this would be the digital replacement https://www.amazon.com/Coleman-Airxc.../dp/B01M8LFHT3




Can anyone tell me how to find the model number of the existing thermostat and then what the digital replacement model would be? As long as the wiring hookup is the same I think I can handle the installation.


Thanks
Mike Cunningham

Newbie to the RV world

[EA37TS]

You could remove the one from the wall and there should be a label on the back. with the model number.

You could also call Coleman and talk top their support folks and they should be able to tell you which digital would be a plug and play.

If it was me, I'd buy the digital you identified and go for it.

Whatever you do take pictures before disconnecting wires so you know which wire goes where and tag the wires as they are disconnected.

[mmp]

I have the same thermostat that you showed and ordered the one in your link to replace it with. It's currently lost in the mail. Thanks USPS. Hopefully they figure out what they did with it and deliver it soon. Then I could tell you if it works or not.

[bulletbob]

I also had the analog thermostat in my 2018 Vegas 25.6 and replaced it with the digital model you pictured. Works great.

[Chateau_Nomad]

I have a 2020 Chateau 24F. We had our home HVAC replaced last fall, which came with an upgraded Honeywell thermostat. Nothing was wrong with our existing basic Honeywell digital thermostat, so I replaced the Coleman-Mach in the motorhome with it... works fantastic!
Look on YouTube for "Love Your RV". Ray has a couple very detailed how-to videos. I followed those and had no problems. Now we have precise digital temp settings!