My OFF-ROAD POPUP trailer came with the CASSETTE POTTI and shower combo.
This is a similar photo from google search

We use the cassette pottie all the time but maybe have only used the shower part maybe one time. This setup has you sitting on the pot to take a shower using the hand shower wand. Seems strange sitting on the pot seat to do this haha. It was always just as easy to do a quick wash-up at the kitchen sink...
I would really rather change out the cassette pottie/shower combo unit for just the pottie version like this photo. Would save more room for us inside our our POPUP.

There is also the method of removing the cassette potti black tank. The pottie/shower unit has an outside door access which would require you to cut a hole thru the side to mount. The cassette potti only model would have an inside access door.


We really like the cassette potti idea and has worked out well for us over the past few years. The cassette tank is a 6 gallon tank and easily removed and wheeled to the bath room to dump down the toilet. There is also a small water tank enclosed for flushing the pottie.
This is our POPUP FLOOR PLAN showing where the cassette potti and shower combo is installed

Roy Ken