How can I disperse the engine heat when I stop from flowing into the coach area. I put roof exhaust fan on and start air asap. It still takes some time for this heat to go. Curtains don't do the trick...
We found opening the hood when we set up camp does a lot to dissipate the heat faster. Inside I drape a comforter over the upper bunk down to the floor to block the cab off from the heat. Also I pull the curtains closed over the upper bunk. Every little thing helps.