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.
The fresh air that is drawn in removes the new odours in the toilet bowl when it is being used. The decomposition process for sewerage and toilet paper is accelerated by the increased flow of oxygen so that no additional chemicals are required. No special toilet paper is required, in fact ordinary toilet paper is recommended for use with this system.
caravansplus online shop is as good as it gets if there's something I need for my caravan it's as simple as logging onto there site . My experience with caravansplus is positive one from the product thru to delivery. 👍
Great service, very well explained instructions and descriptions of purchased product. No trouble choosing correct item. Will use this business again
Great service, competitive price and delivered on time - very happy
