SOG System Kit Type C for Thetford Porta Potti and Dometic 900 series

SOG Type C for Thetford Porta Potti and Dometic Transportable Models

The SOG ventilation system can be retrofitted in any portable Porta Potti toilet and in the Dometic Transportable (for all models in the 900 series). Alongside the electric removal of gases, which prevents all unpleasant odours, your system will also ensure that your septic tank is now constantly aerated and ventilated to the outside.

This prevents excess pressure in the tank. (activated by a separate rocker switch)