The Best Water Technology-Group – BWT – was founded in 1990 and today it is Europe's leading water technology company. Almost everywhere, when it comes to water, the trend-setting, economic and ecological products by BWT are in use: for the treatment of drinking water, mineral water and ultrapure water for the pharmaceutical industry as well as in swimming pools, heating and process water, boiler and cooling water as well as for water for air-conditioning.

Thanks to extensive innovations, which guarantee maximum security, hygiene and health in the daily use of water, the precious elixir of life, BWT has developed into a technology and market leader in Europe.

These innovations among other things include SEPTRON®, the worldwide first electro deionisation module (EDI) with spiral wrap, the MDA (manganese oxide activation)-method for effective manganese removal, the bipolar technology AQA total for chemical-free lime protection, SANISAL - the worldwide first regeneration salt for softening systems, which at the same time works as a disinfectant as well as the new, revolutionary Mg²⁺ technology for better taste of filtered water, tea and coffee.