Trelino Evo S
#10 in Urine-divertingFull review
A light, power free diverting toilet for weekend van trips, tents and boats where space matters more than capacity.
Amazon $299$299
3.5/5
The roomiest Trelino: a power free diverting toilet with near normal seat height for longer van trips and small cabins.
- 11 usesCapacity
- None neededPower
- 2 yearsWarranty
Check price at Amazon$619.99
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Roughly double the solids capacity of the Evo S, by the maker’s use counts
- Near normal seat height at 16.9 in overall
- A 2.6 gal urine container means fewer trips to empty
- Needs no power; an optional 12 V fan kit is sold
Cons
- No fan included, so long stays need the optional fan or frequent emptying
- Pricier than some fan equipped diverting toilets
- Only a 2 year warranty
The Trelino Evo family
Every Trelino Evo model we rank, smallest first. Ratings compare each against its own type.
| Model | Capacity | Rating | Price |
|---|---|---|---|
| Trelino Evo S | 6 uses | 3.6/5 | $299 |
| Trelino Evo M | 6 uses | 3.5/5 | $519.99 |
| Trelino Evo L (this one) | 11 uses | 3.5/5 | $619.99 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Capacity | |
|---|---|
| Type | Urine-diverting |
| Uses per solids bin | 11 uses |
| Urine bottle | 2.6 gal |
| Urine drain option | No |
| Agitator | No |
| Power and venting | |
| Power | None needed |
| Build | |
| Dimensions | 13 x 15.4 x 16.9 in |
| Weight | 10.8 lb |
| Material | Recyclable ABS plastic |
| Warranty | 2 years |
Alternatives in this type
Trelino Evo M
#11 in Urine-divertingFull review
For vans and campers that want a seat closer to normal height than the Evo S without needing power.
Amazon $519.99$519.99
Nature's Head Weekender
#13 in Urine-divertingFull review
For weekend vans and small boats where height is the limit; full time users get more from the standard model at the same price.
Nature's Head $965$965
Compare
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