Evodrop AG
About
Evodrop AG is a Swiss water treatment technology company based near Zurich that holds roughly 25 patents across six patent families, positioning itself as Switzerland's market leader in residential and commercial water treatment innovation. The company's product portfolio centers on four branded systems. EVOdescale is a whole-house anti-scale device using proprietary IonSiv MaloX® crystallization technology to achieve up to 94% limescale protection without salt, electricity, or wastewater discharge, verified to DVGW W512 standards. EVOfilter is a point-of-use drinking water system employing the company's patented Ultra-Nanomembrane with Orbital Osmosis® technology, filtering down to 0.002 micrometers and claiming complete removal of PFAS, TFA, microplastics, and limescale as confirmed by independent Swiss laboratory testing. EVObooster enriches filtered water with molecular hydrogen (H₂), marketed as a wellness product backed by over 1,200 global studies on hydrogen-enriched water. EVOspark serves the gastronomy and office markets, integrating nanofiltration with optional cooling and carbonation from a single faucet. The company differentiates its approach from conventional ion exchange and reverse osmosis by replacing salt-based softening with crystallization-based scale prevention and positioning Orbital Osmosis® nanofiltration as a superior alternative to traditional membrane systems. Evodrop serves private households, multi-family housing, gastronomy, professional sports organizations, and OEM partnerships, offering manufacturer warranties of up to 20 years. Board member Prof. Dr. Alexander J.B. Zehnder, former director of EAWAG and former president of the ETH-Rat, lends scientific credibility to the company's claims.
Key Products
Whole-house anti-scale system using IonSiv MaloX® crystallization technology to achieve up to 94% limescale protection without salt, electricity, or wastewater discharge; operates by modifying crystal structure rather than removing minerals.
Point-of-use drinking water filter using patented Ultra-Nanomembrane with Orbital Osmosis® technology, filtering to 0.002 micrometers; claims complete removal of all contaminants including PFAS, TFA, limescale, and microplastics.
Water enrichment system that adds molecular hydrogen (H₂) to filtered drinking water, marketed as a longevity product based on over 1,200 global studies on hydrogen-enriched water.
Gastronomy and office water system integrating nanofiltration (0.002 µm) with optional cooling and carbonation from a single faucet, designed for restaurants, hotels, and workplaces.
Proprietary crystallization-based scale prevention media that modifies calcium carbonate crystal structure to prevent deposit formation without salt or regeneration cycles.
Patented nanofiltration membrane process that claims superior contaminant removal compared to conventional reverse osmosis, filtering to 0.002 micrometers with complete PFAS and TFA removal.
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