i have a 27' T/T with a 3500 Champion gen on the reinforced rear bumper. we made a trip to Alaska and thought about catching some fish. so i put a 5cf freezer in the back of the truck and ran an extension cored from the gen to the freezer in the back of the truck. i would usually stop about every couple hours and start the gen and let it run for and hour then shut it off with the remote. i didn't feel comfortable starting it with the remote because i didn't have any way to know if it actually started.it worked great.
Jay D.