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Timely Limescale Prevention for the Innovative Umweltarena in Spreitenbach

Implementation Date

June 27, 2024

By

Umwelt Arena Switzerland

City

Spreitenbach

story image

Description

The Umweltarena in Spreitenbach is a symbol of innovation and sustainability, constantly seeking environmentally friendly solutions. However, finding a viable alternative to conventional salt-based softeners proved to be a challenge. Thanks to Evodrop, the persistent limescale issue was effectively resolved without the need for salt or chemicals. Furthermore, as PFAS and TFAS have been detected in groundwater across Switzerland, the existing cartridges were replaced with EVOadsorb filters. These not only prevent limescale buildup but also successfully eliminate harmful contaminants, ensuring clean, safe drinking water for visitors and employees alike. With Evodrop's advanced technology, Umweltarena now benefits from a sustainable and maintenance-free solution, providing pure, limescale-free water while preserving essential minerals.

Impact & Result

The implementation of Evodrop’s technology at Umweltarena Spreitenbach has led to significant environmental and economic benefits. By replacing traditional salt-based softeners, the system eliminates the need for salt and wastewater discharge, reducing its ecological footprint. The switch results in an estimated annual saving of 1.5 tons of CO₂ emissions by avoiding the production, transportation, and disposal of salt. With no brine discharge, soil and groundwater contamination are prevented, wh

Solution Spotlight

Evodrop offers an eco-friendly water softening solution using a patented malic acid technology that removes limescale without salt, electricity, or wastewater. Unlike conventional systems, Evodrop eliminates limescale while retaining beneficial minerals like calcium and magnesium. The system is low-maintenance, requiring only an annual filter change. It also filters out heavy metals, bacteria, and contaminants, ensuring pure, high-quality drinking water. By preventing limescale buildup, Evodrop extends the lifespan of appliances and pipes, reduces energy consumption, and contributes to environmental conservation. With a 94.2% limescale protection rate, robust stainless-steel construction, and 20-year warranty, Evodrop offers a sustainable solution for homes and businesses. Both cartridges can filter viruses, bacteria and heavy metals, which ensures a safe home. If desired, you can even choose the cartridge that also filters pollutants out of the water.

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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.