Working together for a sustainable future

For decades, the name Fritzmeier has stood for experts in plastics and automotive technology. As early as the 1970s, Fritzmeier established himself as a pioneer of the first all-plastic skis and thus contributed to Rosi Mittermaier's triple Olympic medal victory. Another step was the founding of the cult brand Mistral in 1977, with whose boards Robby Naish won 15 surfing world championships, among other things.

Fritzmeier Umwelttechnik has been using this know-how under the COALSI brand since 2012 and, with its expert knowledge in the area of plastics, forms the perfect symbiosis for the development of innovative odour filters using activated carbon.

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The COALSI odour filters are used wherever there is a nuisance of odors. Smells impair well-being, impair concentration and can even be harmful to health. Due to fermentation, rotting or decomposition, unpleasant odors from sewer shafts, pump and collection shafts, silo or roof vents are a real problem in many places.

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The COALSI hybrid activated carbon filters have been specially developed to permanently eliminate these odors and the associated nuisances and dangers. In contrast to conventional activated carbon filters, the effectiveness of COALSI odour filters is significantly improved by innovative hybrid technology combined with high-quality and handy components. This makes COALSI an effective odour barrier.

In doing so, we strive for a sustainable partnership with municipalities and industry. The focus is not on the product, but on holistic solutions. For a better quality of life and a livable environment.