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Proven results
What goes in, what comes out: lab-measured
Microbiology, pesticides, PFAS, heavy metals. Every parameter was analyzed before and after passing through the FLX Compact, by two independent COFRAC-accredited laboratories. Here are the results.
- ✓ Gold Medal at the Concours Lépine 2024
- ✓ IANESCO and CAIRAP laboratories
- ✓ NSF and ACS certified materials
- ✓ No commitment, 5-year warranty
Independent analyses
Tests performed by IANESCO (Poitiers) and CAIRAP, COFRAC-accredited, on raw river water, tap water, and agricultural water.
2024 Lépine Gold Medal
Awarded at the 2024 International Concours Lépine, and subsequently distinguished with the 2025 Groupama Pro Prize.
Made in the Vienne
Designed and assembled in our workshop in the 86 department, in Nouvelle-Aquitaine.
Customer testimonial
"I have never drunk tap water in my life"
Vincent L. has lived in the Vienne for 23 years, surrounded by fields. Used to bottled water since childhood, he had never drunk his tap water. He shares what changed the day it was installed.
"We were used to drinking bottled water, exclusively. We never drank tap water because it was very heavily loaded with pesticides."
"When the machine was installed, I admit it was like a miracle. I had poured a glass of tap water before, and a glass with the water after."
"Today, we don't buy water anymore; we only consume tap water. It feels like we're really living at home, with our own drinking water."
VL
Vincent L.FLX Water Customer, Vienne (86)
Like Vincent, stop buying bottled water
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Laboratory results
Efficiency proven by analysis
Tests performed on raw river water (Marne), non-compliant tropical tap water, and agricultural water. The same result in all three cases.
>99%Pathogenic bacteria eliminated
>99%PFAS eliminated
>97%Pesticides eliminated
>99%Heavy metals eliminated
Click on a parameter family to see the detailed measurements.
Microbiology5 parameters+
| Parameter | Raw water | Treated water | WHO/EU standard | Efficiency |
|---|---|---|---|---|
| Escherichia coliIndicator fecal bacteria | sup. to 80 /100 mL | 0 | 0 /100 mL | >99% |
| Total coliformsContamination indicators | sup. to 80 /100 mL | 0 | 0 /100 mL | >99% |
| Intestinal enterococciFecal indicators | sup. to 80 /100 mL | 0 | 0 /100 mL | >99% |
| Salmonella sppEnteric pathogen | Present | Absent | Absence | >99% |
| Sulfite-reducing anaerobic sporesDeep contamination | Present | Not detected | 0 | >99% |
Physicochemical parameters8 parameters+
| Parameter | Raw water | Treated water | Standard | Efficiency |
|---|---|---|---|---|
| TurbidityVisual clarity of water | 43 to 75 NTU | less than 0.94 NTU | ≤ 2 NTU | >99% |
| ColorColored suspended matter | 50 mg/L Pt | 2.5 mg/L Pt | ≤ 15 mg/L | >95% |
| Total organic carbonDissolved organic matter | 4 mg/L | less than 0.3 mg/L | ≤ 2 mg/L | >92% |
| Total aluminumHeavy metal, flocculant | 2,500 µg/L | less than 20 µg/L | ≤ 200 µg/L | >99% |
| Total ironMetal, taste and coloration | 2,100 µg/L | less than 10 µg/L | ≤ 200 µg/L | >99% |
| Total manganeseMetal, black coloration | 40 µg/L | 4 µg/L | ≤ 50 µg/L | 90% |
| Total arsenicToxic metalloid | 1 µg/L | less than 0.2 µg/L | ≤ 10 µg/L | >80% |
| Benzo(a)pyrenePolycyclic aromatic hydrocarbon | 0.011 µg/L | less than 0.0025 µg/L | ≤ 0.01 µg/L | >77% |
Pesticides150+ molecules tested+
| Molecule | Raw water | Treated water | Standard | Efficiency |
|---|---|---|---|---|
| PropyzamideHerbicide, amide family | 0.61 µg/L | less than 0.010 µg/L | ≤ 0.1 µg/L | >98% |
| Chlorothalonil R471811Fungicide metabolite | 0.51 µg/L | less than 0.040 µg/L | ≤ 0.1 µg/L | >92% |
| Metolachlor ESAHerbicide metabolite | 0.11 µg/L | less than 0.020 µg/L | ≤ 0.1 µg/L | >97.9% |
| Metolachlor OXAHerbicide metabolite | 0.063 µg/L | less than 0.020 µg/L | ≤ 0.1 µg/L | >97.9% |
| ChlortoluronHerbicide, urea family | 0.22 µg/L | less than 0.020 µg/L | ≤ 0.1 µg/L | >91% |
| GlyphosateHerbicide, aminophosphonate | 0.033 µg/L | less than 0.030 µg/L | ≤ 0.1 µg/L | >90% |
| ProsulfocarbHerbicide, carbamate | 0.12 µg/L | less than 0.030 µg/L | ≤ 0.1 µg/L | >75% |
| Flufenacet ESAHerbicide metabolite | 0.14 µg/L | less than 0.020 µg/L | ≤ 0.1 µg/L | >86% |
PFAS, forever pollutants25+ molecules tested+
| Molecule | Raw water | Treated water | EU 2026 standard | Efficiency |
|---|---|---|---|---|
| PFHxS, perfluorohexanesulfonic acidLong-chain PFAS | Detected | Not detected | ≤ 0.1 µg/L | >99.8% |
| PFNA, perfluorononanoic acidPFAS, endocrine disruptor | Detected | Not detected | ≤ 0.1 µg/L | >99.8% |
| PFOA, perfluorooctanoic acidPFAS classified as a possible carcinogen | Detected | Not detected | ≤ 0.1 µg/L | >99.7% |
| PFOS, perfluorooctanesulfonic acidPFAS banned but persistent | Detected | Not detected | ≤ 0.1 µg/L | >99.8% |
| TFA, trifluoroacetic acidShort-chain PFAS, highly mobile | Detected | Not detected | ≤ 0.5 µg/L | >91% |
| PFBA, PFBs, PFHxAShort-chain PFAS, Marne river | 0.001 to 0.002 µg/L | Not detected | ≤ 0.1 µg/L | >99% |
✅
Laboratory conclusion
Treated water complies with the limits and quality references of the Public Health Code for all analyzed parameters. Tests conducted on raw river water, non-compliant tap water, and agricultural water, with the same result in every case.
Treated water complies with the limits and quality references of the Public Health Code for all analyzed parameters. Tests conducted on raw river water, non-compliant tap water, and agricultural water, with the same result in every case.
These results, at every tap in your home
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IANESCO Laboratory
Poitiers, France. Reports E23-58155/58156 (Marne river, December 2023) and E25-05453/05454 (agricultural water, February 2025). COFRAC accreditation no. 1-0209, approved by the Ministries of Health and Environment.
CAIRAP
Arue, French Polynesia. Reports 2024.4587 (raw water) and 2024.4278 (treated water, October and November 2024). COFRAC accreditation no. 1-1426. Sampling performed by the laboratory.
COFRAC Accreditation
Analyses performed according to NF EN ISO standards, by laboratories accredited by the French Accreditation Committee (COFRAC). Accreditations available for consultation at cofrac.fr.
Recognition
An award-winning French innovation
🏆
Gold Medal, 2024 Concours Lépine International
The oldest French institution dedicated to invention has distinguished our home filtration technology.
🏅
2025 Groupama Pro Award
Recognition of the practical utility of the solution for both individuals and professionals.
🔬
NSF and ACS certified materials
Materials in contact with water meet NSF requirements and French Sanitary Conformity Certification (ACS).
Made in France
Designed, assembled, and tested in the Vienne department
Our workshop is located in the 86 department, in the Nouvelle-Aquitaine region. This is where FLX Compact units are assembled, checked individually, and then shipped, just a few kilometers from the IANESCO laboratories in Poitiers, which validate our performance.
🏭
French workshop
Assembly and individual quality control in the Vienne.
🚚
48-hour shipping
Machine, filter, and mounting kit, shipped from France.
🛡
5-year warranty
On the machine, parts included.
📞
After-sales service in France
A reachable team that knows the product and your installation.
They've talked about us
In the media
Frequently asked questions
What we're asked about efficiency
How does the FLX Compact retain such fine particles?
Through two complementary mechanisms. First, hollow fibers calibrated to 0.1 microns, which physically block microplastics, bacteria, and suspended particles. Second, electro-adsorption: nanoparticles in the media capture negatively charged contaminants, including particles as small as 0.001 microns like viruses and PFAS. An activated carbon stage completes the process for pesticides, chlorine, and residues.
Are the analyses performed on tap water or very polluted water?
On both, intentionally. Tests were conducted on raw river water (the Marne), non-compliant tap water, and agricultural water. In all three cases, the treated water was compliant with the limits of the Public Health Code.
Can I view the full reports?
Yes. The IANESCO and CAIRAP reports are available upon request: send us a message via our contact form and we will provide them to you with their sampling numbers and dates.
Does it also remove minerals?
No, and that is a choice. Unlike a reverse osmosis system, the FLX Compact retains the calcium and magnesium naturally present in the water. It does not treat limescale, either: it is not a water softener.
How long does a filter last?
About 4 months, which is 3 filters per year. With the subscription plan, they are delivered automatically to your home. With a one-time purchase, you order them from your customer area (€120 incl. tax).
Still have a question? You can cancel whenever you want
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Machine, filter, and mounting kit delivered within 48 business hours. No commitment, 5-year warranty.
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