The function

A certain amount of active oxygen (H2O2) is added to the pool water at regular intervals.  This oxidizes organic substances and microorganisms. The automatic backwash control ensures weekly cleaning of the sand filter to ensure optimal water filtration. The flocculant  supports the filtration process.
This system is also excellent in connection with copper  and silver ionization or a UV sterilization system. When disinfecting with active oxygen, no harmful disinfection by-products are produced  odor, skin irritation or burning eyes.