There are basically four brand to choose from when buying an air conditioner for you popup trailer:
Carrier Air V
Coleman P.S.
and the
Dometic Brisk Air

I have done a fair amount of research on this- and the brand most people seems to recommend most is Carrier Air V.
One thing to avoid when buying an air conditioner for you RV is one that has excessive water run off- I know that Carrier Air V does not have this problem. The Carrier a/c unit has oscillating vents, a slinger wheel that throws the run off back on the compressor so that run off is minimum. The “slinger wheel” design recycles condensation back onto the condenser coil, which significantly reduces water runoff along the roof and down the sides of the RV. This reduces system head pressure and extends compressor life, too. A bottom discharge louver directs conditioned air from the ceiling.
Another option to look for is a heat strip. This option will only cost you about 50.00 and well worth it.

Posted by admin in Air Conditioners, Camping Equipment and Reviews, General Camping, Heating and Cooling