Dash air vs generator
I'm sure this has been beat to death but, is it more efficient to run the dash air or to run the generator and one roof air.This is on a gas Ford v-10 and a 7000w Onan. Thanks for any input.
Forum Discussion
Yep...in the summer, I fire up the genset before leaving...crank up both rooftop A/C units and use the dash air. I have been known to set a fan in the middle of the coach blowing towards the driver's area to help the cool air circulate too. Worst I've lost in fuel mileage is about .5MPG.
