The Swiss Water Cartridge
Mam Nature Swiss® — selective adsorption filtration
Filtered, soft, and naturally mineralized water — Swiss-engineered.
The Swiss Water Cartridge is a patented replacement cartridge engineered in Switzerland to deliver high-performance water purification for your entire home. Our exclusive Mam Nature Swiss® filtration technology combines natural protein fibers with activated carbon using selective adsorption — a pioneering approach. Independently tested and laboratory confirmed by ETH Zurich University, the cartridge retains PFAS at >96–>98.5% and heavy metals including lead, cadmium and arsenic at up to 99.98%, while also reducing chlorine, pesticides, BPA, pharmaceutical residues, and radioactive substances. Unlike reverse osmosis systems that strip water of everything, the Swiss Water Cartridge uses selective adsorption to eliminate harmful contaminants while preserving essential minerals such as calcium, magnesium, and potassium. Whole house solution (POE): it reduces contaminant levels while leaving the minerals and trace elements naturally present in the water largely unchanged. With a rated flow of up to 2,000 liters per hour (independently tested application flow above 1,800 L/h) and a capacity of up to 150 m³ per cartridge, it delivers filtered water to every tap in your home without any noticeable pressure loss. Maintenance could not be simpler: one replacement per year, a ten-minute swap requiring no tools whatsoever. The cartridge fits into the Stainless Steel Housing included in all Mam Nature system sets and can also be purchased separately. Choose the Swiss Water Cartridge for Swiss laboratory-confirmed protection that goes beyond filtration.
Advanced Filtration Technology
Our Mam Nature Swiss® exclusive filtration technology, combines natural protein fibers with activated carbon using selective adsorption — a pioneering approach. It reduces contaminant levels while leaving the minerals and trace elements naturally present in the water largely unchanged.
Laboratory testing at ETH Zurich University measured retention across PFAS,PFAS, heavy metals, aluminium, chlorine, pesticides, pharmaceutical residues, BPA, arsenic, cadmium, chromium — and, in separate laboratory testing, radioactive isotopes.
Rated Flow
Up to 2,000 L/hour
Capacity
Up to 150 m³ per cartridge
Maintenance
10 min / year (no tools)
Material
Natural protein fibers + activated carbon
Pressure Rating
16 bar (Swiss Safety Center)
Compatibility
Fits all Mam Nature system sets
ETH Zurich University Laboratory Confirmed — Contaminant Removal Rates
Independently tested and laboratory confirmed by ETH Zurich University — consistently ranked among the world's top 10 universities.
Documentation held: ETH Zurich University Filtration Performance Report · ISO 13485 Quality Management · Swiss Safety Center Pressure Test (16 bar) · 316L stainless steel housing.
Why Choose the Swiss Water Cartridge
Preserves Essential Minerals
Unlike reverse osmosis, our selective filtration keeps calcium, magnesium, and potassium in your water — pure AND mineral-rich.
Whole-House Protection
Every tap in your home delivers filtered water — kitchen, bathroom, garden. Not just drinking water, but also cooking, showering, and bathing.
Swiss Patented Technology
Laboratory confirmed by ETH Zurich University: PFAS retention >96–>98.5% and heavy-metal retention up to 99.98%. A natural-fiber filtration system proven to reduce PFAS, heavy metals, and radioactive substances.
100% Natural Filtration
No chemicals, no electricity, no water waste. Our protein-fiber adsorption technology works purely through natural molecular binding.
Cost-Effective Maintenance
Only 1 replacement per year. 10 minutes, no tools, no plumber. 150 m³ capacity means roughly 400 liters per day for an entire year.
Installation
Easy Installation
The cartridge simply inserts into the Stainless Steel Housing. No technical skills are required.
Maintenance
Annual Replacement
The only maintenance is replacing the cartridge once a year (or after 150 m³ of use). It's a simple 10-minute operation that requires no tools.
Reports & Certificates
What Our Customers Say
Real experiences from homeowners across Switzerland who trust Mam Nature for their water.
Review scope: only verified reviews assigned to this specific product are included in the rating and cards below.
Loading reviews...
