I had a Class B Chevy camper van and initially hauled a small trailer with the generator in the lower half of the box, with appropriate vents, and put a floor in above the generator and hauled our luggage, etc. up there. Later got a luggage rack and put it in my hitch receiver and set a honda 2000 generator there. My A/C was only 9000btu so the generator ran it with no problem. The honda 2000 is a great machine, served me through two hurricanes and hasn't required any maintenance since I have owned it--some 5 years now. Ray