I don't know about the Hot Wash, it was too
expensive for me, so it inspired what I ended up doing and am happy
with.
I got a Zodi camping water heater. It is very
small (google it) and runs on the little disposable propane cylinder, or also
off a bulk cylinder (like for BBQ). It's an inline heater, so endless hot
water. I put on end into one of those 15gallon buckets from KMart and the
other end has hot water. I can stand in the trailer or in another bucket
and take a hot shower. In my horse trailer, I have a 30g tank in the
dressing room with an RV pump, I can also hook up to that so that I get higher
pressure than the little pump that comes with the Zodi. It's about 1/3 the
price of the Hot Wash.
