Water and waste water
Dealing with water
Water is considered one of the most valuable goods in the world; after all, it is the basis of all life.
As organisers of the BMW BERLIN-MARATHON, we are well aware of this fact. For example, we use aerators to consciously limit water consumption. With aerators, only half the water is used at the sink, depending on the model. The washing sensation is nevertheless fully preserved.
Aerators cost very little and are easy to install. Use them at home to save water and money.