For Europe please purchase from our eBay store or Amazon store


Urine Separator/Diverter for Composting Toilet


Urine separation is the single most important factor in any composting toilet and an integral part of all our eco toilet systems. We designed this plastic urine separator our selves, to divert the wee away from the poo and keep your compost toilet odour free and easy to maintain.

This nifty piece of plastic is our solution for hassle-free urine diversion. Attached with runners or screws to the bottom of the compost toilet seat platform, it can be easily removed for periodic cleaning.

Strong and sturdy, with an easy-to-clean shiny surface, this urine diverter is the outcome of extensive research into the most effective way of diverting urine away from the solids, for both male and female users.

If you have lost your filter then you can order another one by looking for a 3.5cm tea ball strainer on ebay. 

Dimensions of Urine Diverter

  • Width: 170mm
  • Length: 283mm
  • Depth: 128mm
  • Hole size: 30mm (external diameter)


The urine separator is placed under the toilet seat with screws. We find that it is best to position the separator to fill the front third of the toilet seat hole. The separator is connected using standard 36mm push-fit waste pipe.

** European Customers Please Note **

If you are ordering from the EU, please purchase through either our eBay store or our Amazon store. Thank you!
For Europe please purchase from our store or Amazon store.

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