Bathroom Air Duct

Eugene,

Your idea sounds interesting. The walls are pretty thin so not sure how much room exists for any duct work - maybe small PVC pipe? I was thinking of something much simpler. Basically, just some kind of cut out in the front top bathroom wall (maybe a 6 in. circle) covered with a vent screen for privacy. This opening would be large enough to draw some of the cooled air from the air cond or warm air form the heater into the bathroom with the fan turned on. I'm pretty sure I will try this as soon as I find some vent covers that will work well and can be sure that terlit chemical odors won't enter the main cabin.

Wade