1.2 gal. urine canister for Trelino Evo S models _label_fits in Trelino Evo S The Urinometer level indicator requires

The Urinometer level indicator requires no batteries

Option 2: Ventilation through the floor outlet

the urine level can still be read without any problems thanks to the opaque exterior

Extra compact

S: For the Evo S urine canister

1.2 gal. urine canister for Trelino Evo S models _label_fits in Trelino Evo S The Urinometer level indicator requiresSpare urine canister for composting toilet 1. 2 US gallons only for Trelino Evo S Optimal capacity to size ratio. Perfect urine canister for small and compact, composting toilets. Extra compact Fits only Trelino Evo S With anti yellow tint With plastic carrying handle for easy lifting out of your composting toilet. With anti yellow coloring for more discretion when emptying the urine canister. The new coloring now provides more subtlety when emptying