Have a question about the system?
Our team responds within one business day.
ASK A QUESTION →
What's
in the
Box.
in the
Box.
1
RROEE Twin Unit
Food-grade stainless steel 304 countertop system
2
2 × Replacement Cartridges
First cycle included — ready from day one
3
Tap Connector + Hose
Compatible with standard kitchen taps
4
Dedicated Faucet
RROEE output faucet included
5
Installation Guide
Step-by-step — done in minutes, no tools needed
6
Lifetime Warranty
On the unit while subscription is active
A Different Approach.
Every stage has a purpose — together they remove what harms water and restore what water is meant to be.
1
0.01 μm Ceramic Membrane
Bacteria, cysts, microplastics, nanoplastics, asbestos fibers
2
Specialized PFAS Resin
100% removal of all PFAS classes including PFOA, PFOS, and next-generation substitutes
3
Activated Alumina
Lead, arsenic, fluoride, and other heavy metals
4
KDF 55
Heavy metals, chlorine, and chloramines
5
Zeolites
Ammonia, nitrates, and trace heavy metals
6
Siliphos
Scale prevention — protects system integrity
7
Coconut Shell Activated Carbon
VOCs, pesticides, pharmaceutical residues, taste and odor
8
Molecular Hydrogen Infusion
Therapeutic H₂ enrichment, negative ORP (~−400 mV)
9
Balanced Alkalinity
Mildly alkaline pH (~8.5) — not aggressive or artificial
Patent pending worldwide. Combination, ratios, and staging are proprietary.
Validated Performance.
Independently tested. Original certificates on the Science page.
What It Removes
All PFAS (15 compounds)100%
Heavy metals (8 tested)100%
Microplastics & nanoplastics100%
Bacteria & cysts0 CFU/ml
Asbestos fibers100%
Chlorine & chloraminesHigh reduction
VOCs, pesticides, pharmaUp to 99.99%
NitratesUp to 99.99%
What It Adds
- Molecular Hydrogen (H₂)The smallest antioxidant in existence — penetrates cells directly
- Negative ORP (~−400 mV)Antioxidant activity at cellular level
- Mildly Alkaline pH (~8.5)Balanced — not aggressive or artificial
- Pharma-grade Sterility0 CFU/ml confirmed by Institut Pasteur Hellénique
Hardware.
Housing
Food-grade stainless steel 304 — no plastic contact with water
Design
Countertop, tap-connected — no under-sink installation
Electricity
None required
Wastewater
Zero
Installation
Standard kitchen tap · minutes · no professional needed
Cartridge cycle
Every 4 months (6 months max if local water quality is good)
Ceramic cleaning
Every 2–3 months — rinse and scrub by hand, no chemicals
Warranty
Lifetime on the unit while subscription is active
Independently Tested.
National & Kapodistrian University of Athens
PFAS removal · Heavy metal removal
Institut Pasteur Hellénique
Sterility · Bioburden · 0 CFU/ml
European Pharmacopoeia 2.6.1
Pharma-grade sterility standard
Dongguan DN Testing Lab (A2LA)
Materials compliance · CPSC