I recently discovered the Trelino® Evo S • Lightweight Portable Composting Toilet.

Have you ever wondered what a composting toilet is and how it works?
Here is the breakdown:
You sit down
- A separator divides liquids and solids in two separate containers:
- This separation is the first step to prevent smells
- You add a carbon-rich cover material (litter) to your solids after each use:
- This cover material is the second step to prevent smells
- There is no flushing / water usage and no chemicals
- You can dispose liquids and solids separately once filled up
Full details and description of each step here.
A video to demonstrate how it works:
Here is a little about the company.
Founders Markus Becker and Benedikt Franke have gone on camping trips since they were kids. That’s why they created Trelino® with one thing in mind: the love of camping.
All Trelino® team members are avid outdoor enthusiasts and our goal is to provide campers with a sustainable and convenient option for the toilet on the go. We make products that help preserve the natural beauty of your and our favorite camping spots.

Though with a much higher price tag than your homemade Home Depot bucket composter. I really like the size and portability of this German made compost toilet. This one is listed at $350, and you can get all the details here.
This is their smallest version and you can take it just about anywhere in an camper, tent or vehicle.

The most light-weight composting toilet on the market!
Dimensions & Weight
- Width 13.0 in
- Depth 15.4 in
- Height 11.7 in
- Weight 8.6 lbs
It comes with ergonomic seat of the which sets new standards of “just like at home” feeling. Take it out of your vehicle easily for a scenic bathroom break and regain your freedom!

I am not affiliated with the company. I’m just liking what I see and thought it might be a good option for some of you.
