THE ESSENTIAL PLUS
Whole-house PFAS filtration with an automatic sediment pre-filter
Best suited to homes with sediment, well water or older pipework that also need whole-house fine filtration. Includes 1 x automatic-backwash Particle Filter, 1 x Swiss Water Cartridge and 1 x 316L stainless-steel housing.
The particle stage intercepts sand, rust and suspended solids before the fine cartridge. In the cited controlled single-pass report, the cartridge reduced seven named PFAS — PFBA, PFHxA, PFHpA, PFOA, PFBS, PFHxS and PFOS — by >96% to >98.5% under the documented conditions; this is not a claim for every PFAS. The report also contains compound-specific results for named metals, free residual chlorine, Bentazon, BPA and specified pharmaceutical analytes. Rated flow is 2,000 L/h (tested application flow >1,800 L/h under the report conditions), with an approximately annual cartridge change and a 10-year housing warranty.
Components
Particle filter with automatic backwash, pressure regulator, and 360° connector. Compact, fully integrated solution made from 316L stainless steel.
Capacity: unlimited
Maintenance: no consumables and no user action — the automatic backwash cycle runs on its own, 1–2× per year.
The Swiss Water Cartridge
Mam Nature Swiss® — selective adsorption that retains essential minerals.
THE SWISS WATER CARTRIDGE — SELECTIVE ADSORPTION FILTRATION
In Essential Plus the cartridge is the second stage — the particle pre-filter has already taken out sand, rust and sediment, so the cartridge only has to work on what is dissolved. Our Mam Nature Swiss® exclusive filtration technology — a pioneering adsorption approach — combines natural protein fibers with activated carbon using selective adsorption. Whole house solution (POE): it reduces contaminant levels while leaving the minerals and trace elements naturally present in the water largely unchanged. In independent ETH Zurich University testing, this patented Swiss invention retained PFAS at >96–>98.5% and heavy metals at up to 99.98%, and reduced aluminium, chlorine, pesticides, pharmaceutical residues, BPA, arsenic, cadmium and chromium. Retention of radioactive isotopes (up to 99.9997%) was measured separately on hospital wastewater under laboratory conditions — see Reports & Certificates below for the full tables and test conditions.
Rated flow: up to 2,000 liters/hour (2.0 m³/h).
Independently tested application flow: >1,800 L/h under the test conditions documented in the ETH report.
Swiss Water Cartridge capacity (lifespan): 150m³
Maintenance: 10 minutes once per year (simple and no tools required).
Premium stainless steel housing engineered for the Mam Nature Swiss® Water Cartridge:
- 1. Durable construction: Built from durable, sterile-compatible materials engineered for safe, long-term contact with drinking water.
- 2. Whole-house performance: Rated flow up to 2,000 L/h — independently tested above 1,800 L/h under the report conditions — with 360° connectors and a 10-year housing warranty.
Pairs with the Swiss Water Cartridge to retain PFAS at >96–>98.5% and heavy metals up to 99.98%, while also reducing chlorine, pesticides, drug residues, aluminum, BPA, and radioactive substances at sustained whole-house flow rates.
Installation
Professional Installation
The Essential Plus Set is installed sequentially on your main water line by a qualified plumber (Particle Filter first, followed by the Stainless Steel Housing with the Swiss Water Cartridge inside). This ensures clean, filtered water for every tap in your house.
Maintenance & Warranty
Maintenance Routine
Particle Filter: Auto-backwash runs automatically (1–2× per year). Cartridge: Replace every 150 m³ (avg. 1 × per year) inside the Stainless Steel Housing.
Order a replacement cartridgeExcellence Warranty
Made of durable materials, the housings of your filters are covered by a 10-year manufacturer's warranty.
Reports & Certificates
All lab reports & certifications·What is PFAS? The complete guide
Every Mam Nature Product
Compare all 4 products side by side — find the right fit for your needs.
Essential
Essential+
Complete
Complete+
How Much Do You Save with Mam Nature Swiss?
See your real savings with a Mam Nature Swiss filtration system — interactive, year-by-year breakdown.
Average family of 4 in France spends ~€88/mo on bottled water
| Year | Mam Nature | Bottled Water | vs Bottled |
|---|---|---|---|
| 1 | €1.360 | €720 | −€640 |
| 2 | €1.600 | €1.440 | −€160 |
| 3 | €1.840 | €2.160 | €320 |
| 4 | €2.080 | €2.880 | €800 |
| 5 | €2.320 | €3.600 | €1.280 |
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.
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