Emptying the contents of the black water (130 L) and grey water (240 L) tanks, can be done easily and hygienically. Both the black and grey water tanks have their own discharge drain and can be emptied by pushing a single button in the connection box or remotely via the domotics system using your tablet or smartphone, even while driving.

The grey water tank can be emptied using a gravity discharge drain or by pump via the black water tank. Also the black water tank can be emptied by a gravity discharge drain or a powerful discharge pump.

The water stored in the grey water tank can also be used to flush and clean the black water tank. The black water flush function pumps grey water into the black water tank by pushing a single button. A regular cleansing of the black water tank helps prevent clogging and accumulation of unwanted odours.