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S220 series

All available service information for the S220-S and S220-CS models

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Thetford S220 separation toilet

Separation toilets S220

Thetford’s Separation Toilet is the smart choice for modern, off-grid camping. By separating urine and solid waste, it works without water, giving you more freedom, and a practical solution for off-grid adventures. Complete toilet modelled on C220 cassette toilets.
  • Blade to visually cover waste
  • Ergonomically optimised bowl
  • Easy installation with a complete bowl
  • Leak free connection for optimised discharging of the urine tank
First market introduction in 2025

Frequently asked questions

Warranty

There is a three year warranty on all of our products. Spare parts purchased carry a one year warranty, and any fitting and/or labour costs associated with spare parts are not covered by warranty. (See warranty conditions).

Usage

All our toilets are designed to support users up to 120 kg, without any risk of damage or reduced performance.

Compared to competition Thetford offers more value for money. The complete Thetford Separation toilet (S220 or S260) has an RRP of € 850 and the Thetford Separation Kit (SK220 or SK260) has a RRP of € 599.

No, the Separation Toilet does not require any water to operate. Our Thetford Toilet Bowl Cleaner is water-free and perfect for off-grid use.

Urine can simply be poured into any regular toilet.

Solid waste can be disposed of with regular household waste (always check local regulations to be sure).

By adding a drying agent, liquids are absorbed and you’re left with much drier, easier-to-handle waste. The Separation Toilet Waste Bags are made from recycled plastic and produced using the strongest material available, so they safely contain the waste when closed correctly and prevent leaks or unpleasant odours.

Of course, local regulations decide what’s allowed. But thanks to the Separation Toilet Drying Agent and our extra-strong Waste Bags, disposing of your waste is a clean, simple and worry-free process.

If you travel off-grid often or don’t want to use flush water or chemicals, this system offers comfort, hygiene, and flexibility. The system does not require water to operate and consumables are optional.

A separation toilet is a type of dry (non-flush) toilet that separates solid and liquid waste at the source. It’s an increasingly popular choice among campers, vanlifers and off-grid enthusiasts who are looking for a waterless and believe a separation toilet is a more environment conscious alternative to traditional cassette toilets.

Cleaning and maintenance

Use Thetford Separation Toilet Bowl Cleaner to clean and rinse the hose if clogging occurs. If needed, the urine hose assembly is available as a spare part and can be easily replaced.

Thetford Separation Toilet Bowl Cleaner is specially developed to clean both the bowl and the toilet effectively. The valve and blade can be easily detached for cleaning – quick, safe, and without any risk of damage.

Our products are tailored for separation systems, and clean and maintain the toilet without affecting the toilet’s components.

Use Thetford Separation Toilet Urine Tank Fresh and Thetford Separation Toilet Drying Agent for daily odour control. For extra odour control, add the optional ventilator kit. Regularly clear your toilet bowl with Thetford Separation Toilet Bowl Cleaner.

Troubleshooting

When the tank indicator is red (full), open the tank’s filling cap. This allows the toilet bowl and tube to drain fully into the tank. Then close the cap again. You can now empty the urine tank safely and cleanly – without drips or leaks.