Would like some info on relplacing the AC on my 84
sovereign, we currently have an old coleman 13.5 which has seen its last summer. I read through some posts but found that many are old and would like some current information. I was looking at the Duotherm Brisk air 15k vs the coleman 15k. I suppose carrier is no longer and option. I read that with the carrier an additional drain pan was not needed, is something that would be a good replacement for my coleman without a drain pan. Please explain what is out there.
Thank you so much