12v/24v Simploo – Bottle Version


Our current lead time is approximately 3 to 4 weeks

Simploo Composting Toilet with 12v/24v power cable (can be used on either voltage without modification)
This model has an internal 6 litre urine bottle.

If you require both a bottle and a urine pipe then please add a pipe adaptor to your cart.
If you require a mains (230v) adaptor please add this item to your cart.

Available with left, right or rear vent position (when viewed facing the toilet)- please choose from the dropdown menu before adding to your cart.


The Simploo waterless composting toilet with urine separator.

12v/24v Version with Internal Bottle

The Vent pipe can be positioned on the rear of the toilet, on the left side or the right side.

Also available with urine diverting pipe

Please Note: All Simploos are made to order. The turnaround time from order to dispatch is approximately 3 to 4 weeks

Additional information

Choose Fan/Vent Position

Rear Vent, Left hand vent (when facing the loo), Right hand vent (when facing the loo)


Width – 35cms  Height – 50cms  Length 52cms (excluding the fan housing which is 4cms long)


Thermoformed removeable Urine separator (easy to remove for occasional cleaning) with built in 20mm (inside diameter) waste pipe.
Available with internal 6 litre urine container.

12v -24v Extraction fan removes odours.
Built in Voltage regulator allows use on both 12v and 24v systems.
Can be used on mains (230v) with the addition of a mains adapter
The fan is housed in an easy to remove cartridge which allows for cleaning the fan and easy replacement
Easy to connect with 40mm push fit pipe available from DIY stores (30cms of vent pipe included as standard)

20 Litre solids container – easy to remove – simply lift the hinged top.
Container has a sliding hatch that hides the waste. Easy to slide back before use and slide back after use.
Easy to use. No need to add sawdust.

All of our compost toilets are Robustly handmade in the UK – The frame is made from pvc, the shell is aluminium plastic composite and pvc. 

Soft close seat


Width – 35cms  Height – 50cms  Length 52cms (excluding the fan housing which is 4cms long)


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