….and at about $175 - cheap and easy to replace in the unlikely event it breaks...
….you may want to consider a Thetford "Curve" electric flush porta-potti. I use lithium batteries to operate the flush. An 8-pack of AA's.
We have had ours for 3.5 years now (whoops, on edit: 4.5 years), in our 15 year old Outfitter Caribou 8. It is installed inside our large-ish (for a pop-up) walk-in clothing closet. This is where a wet bath would have been installed if we would have gone with that option.
Big capacity; 4 gallons fresh water, and just short of 6 gallons in the black tank....
I'm seeing prices in the ~~$150 USD range online presently.
