Sandpirate69
Well-known member
I just returned from our (once a year) family trip down to Key West, Fl. My rig is a 2011, with a Dometic A/C 15000 BTU (i think), I had the dealer check it out before we left on the trip & I was told it was fine. After reading about the A/C woes, I had a 13500 Coleman Mack III installed in the room, (Icebox). None the less, the living room area never gets cool enough and forget about the garage area. I'm starting to wonder if the main A/C is not a 15K. I would hate to have to change this new one for a Coleman 15K. Can someone help shed some light on this?