Product Description Dry composting toilet
SOG® TT, the first ventilation system on the market for innovative optimization of dry-combining toilets, provides a remedy against the annoying odor nuisance in the confined spaces of recreational vehicles
SOG® TT features a specially optimized filter unit with an integrated fan. Thanks to its optimal design, the fan can either be switched on separately with a switch on the inside of the vehicle or run continuously thanks to its low power consumption of 1.2 watts. In this way, it constantly absorbs all permanently unpleasant odors that are caused by condensation, filtered out of the dry-separating toilet and emitted outside almost silently. Constant suction has the advantage that the annoying formation of condensate is prevented.
Just imagine: you are sitting on the toilet and you can't smell anything! SOG® users are familiar with this effect, which SOG® TT users no longer have to do without.
The installation kit for the clever ventilation comes with all the connections required for retrofitting.
The SOG® TT door variant is vented to the outside via the service flap. Thanks to the filters specially developed by SOG®, every odor detail, no matter how spicy, is filtered out without exception, thus guaranteeing odor-free holidays indoors and outdoors.
The SOG® or SOG® II portable toilet systems we manufacture are not compatible with a dry-compounding toilet!
Activated charcoal

An important component of the SOG® and SOG®II is activated carbon.
It is made from organic materials such as peat, nut shells and sugar, which is very environmentally friendly.
This consists mainly of carbon (usually >90%) with a highly porous structure. The pores are interconnected like a sponge (open-pored). Activated carbon is used as an adsorbent in chemistry, medicine, water and waste water treatment, as well as ventilation and air conditioning technology.
SOG® +SOG®II filters offer convincing advantages
- long life (1 year)
- complete neutralization of odors through seamless processing
- no carbon dust development
- low weight
- compact dimension
Make sure you change the filter regularly, after one year, to ensure good air in front of the vehicle

