Chemical-to-Composting Toilet Conversions
(Products quantity: 5)This category covers conversion kits for turning cassette toilets into separating or composting systems. Check the exact toilet series first - most often Thetford C200, C220, C250/C260 or C400 - and make sure the kit includes the mounts, seals and ventilation parts you need. If you are planning a wider bathroom upgrade, see also composting toilets.
Here you will find conversion sets for popular Thetford models and the hardware needed to rebuild the sanitary setup in a camper. These kits help replace a standard chemical toilet with a more independent waste-handling solution. Before ordering, check model compatibility, installation method and ventilation requirements. We also offer chemical toilets, composting toilets, SOG toilet ventilation and other toilets. A strong choice in this range is Arwinger.