Sparksalot wrote:I rolled my own from a $120 window unit. Note to self, remember where you store the insulated ducts next time.

I'm a proponent of the 5000 BTU window unit (my LG uses 4.6 amps), being installed directly into a teardrop build, with no hoses or ducting to install. And for heat, just bring along a couple of small space heaters like my Lasko - My Heat units, that use only 200 watts of power each (1.67 amps each). In my TTT build, I over-complicated the design, to be able to run the A/C with my trailer hatch closed, but others have done less complicated A/C installs, that worked very well. I just like the fact that I can decide to run my A/C anytime, anywhere, because it is with me every trip, as is my 2500 watt on-board generator. I didn't want to have to haul it in and out, and having it exposed to the elements, critters, or vandals. So, for $100-150 + $75 for peripheral ductwork/wood framing, for the A/C, and $30 for my small heaters, it's a much cheaper alternative to the Climate-Right system.