Description
The SOG Toilet Ventilation System is an ecological solution for motorhome and caravan toilets. It is 100% chemical free and 100% odorless.
The ventilator is switched on as soon as the blade valve starts to open and is switched off again when the blade valve is closed. The fact that no smells can leave the waste holding tank is brought about as soon as the ventilator is switched on: there is a suction effect in the waste holding tank which draws in fresh air through the blade valve. This downflow acts as a seal and prevents the gases and smells from rising.
