Its a small ventilation
system you attach to your Thetford or similar toilet cassette, which
then keeps the cassette ventilated in such a manor that no
chemicals are needed and it also stops odours entering the
living space of your caravan or motorhome.
SOG Toilet Ventilation System is the ecological
solution for motorhome and caravan toilets. It is 100% chemical free. Surely
the saving on the use of chemicals must be a bonus when you think what these
chemicals do to our environment.
We stock two kits for cassette type toilets. Made with the traditional German
engineering and know-how, this is a solution to a smelly problem which will be an investment
in quality of lifestyle.
- Additives are no longer necessary and optimal decomposition
is guaranteed by the increased flow of oxygen.
- The fast and powerful ventilator immediately removes odours
- No more smells in the vehicle
- No further problems with the pressure of gases caused by decomposition
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 by
- 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 down-flow
acts as a seal and prevents the gases and smells from rising. The fresh air
that is drawn in removes the new odours in the toilet bowl when it is being
The decomposition process for sewage and toilet
paper is accelerated by the increased flow of oxygen so that no additional chemicals
are required. Ordinary toilet paper, not special for chemical toilets, should
be used so that this is decomposed completely.
The exhaust ventilator with its motor has been
specially developed for sanitary systems. The power consumption, 0.43 watt,
is very low.
What's the down side?
The 'UP' side is no smells in the van, but the
downside is that the smell is greater when emptying the cassette!