Heated and Air Conditioned Bath

[DCKiefer]

When I saw the pics of the new 22' models I loved seeing the heat vent in the bath. This inspired me to see if I could come up with a solution for my 17'. The goal was to provide some warmth from the main cabin into the bath and also some cooling when we are using A/C. I came up with the idea to use a inline duct fan, to draw air from the main cabin into the bath.

 

This speaker location near the door turned about to be a great spot to capture air from the A/C and since heat rises it should do just as well on cold days. Was difficult to sacrifice the speaker since I didn't use it for acoustic reasons.

 

I still have to install a switch, but was able to test the idea and it worked like a champ. It was hot today so ran the A/C, bring the bath to close to the same temperature as the cabin.