I was all set to cut a big hole and install one of those outside shower kits purchased from a rv place. It is about 12" X 8" hole size. Then I got to thinking, why not just install 2 spigots in the outside wall and hook us a hose when needed? This would eliminate such a large hole and possible leak entry. I can run a line inside to the spigot and drill a 1/2" hole in the outside wall.
Now the hard part, where would I find a spigot that would mount on the outside and hook via the "shark bite" system to my water? Anyone know of any possible sources? Thanks...