dougrainer wrote:
The upper unit whether Coleman(RVP) or Dometic, the type inside tstat has NO bearing on the replacement. As long as you replace with the same brand as the upper unit.
Ditto.
If you have a Coleman A/C, replace it with that. If you have Dometic, replace it with the same brand.
Also, the wall mounted T-stat is an item that is sold separately from the A/C unit from what I've seen. There's a myriad of T-stats available.
Your existing T-stat will work fine with the new A/C you installed.
Although, this would be a perfect time to upgrade to a Bluetooth t-stat like I did.
Here's my bluetooth t-stat upgrade project