This is essentially done by means of sophisticated, sequential filter systems with which the water filter works.
It starts with a fine ceramic pre-filter that traps rust, suspended particles, germs and bacteria.

The water then passes drop by drop through the AcalaQuell cartridge, which consists of high-performance activated carbon, ion exchanger, bioceramics, zeolite and quartz sand. The individual, interlocking filter systems for water remove unwanted substances such as lime, heavy metals, drug residues and nitrates and enrich the water with trace elements and minerals such as calcium and magnesium.

This moves the pH of the water into the slightly basic range. In this way, our drinking water purifier ensures a particularly soft, wholesome drinking pleasure and creates the basis for physical light-heartedness.
With the ReNaWa technology you additionally improve the quality of your tap water. It is the result of years of scientific research and development work and gives the water back its natural quality – spring water alike.
If water softening is particularly important to you, you can integrate an additional filter insert into the system for descaling.

Our mineral stones for drinking water enrich the liquid with vital minerals and influence it alkaline. In the process, you also round out the taste of the water.