The document summarizes the capabilities of the PWS AG water filtration system. The system uses a patented "Multi-Barrier Procedure" to remove nearly all harmful substances from drinking water such as radioactive substances, nitrates, pesticides, pharmaceutical residues, heavy metals, germs, parasites, viruses, and more. It sets a new standard in drinking water purification and comes with a 6-year guarantee, requires no power or sewage, and produces no chemical waste.