Meet NanoFlow™
What’s really in your tap water?
From visible residue to chlorine smell and invisible contaminants, everyday water can carry more than you expect.
PFAS
Chlorine
Microplastics
Heavy Metals
Bacteria
Question 1
Ever seen residue in your kettle or sink?
Or particles in your water?
That may be physical contaminants such as silt, sand or rust.
Question 2
Ever noticed your water smells like a swimming pool?
That can be linked to chlorine or other treatment-related residues.
Question 3
And What about the things you
can’t see at all?
PFAS, heavy metals and microplastics are part of today’s water conversation.
THE PROBLEM
Hidden risks can show up in more ways than one
Some you can see. Some you can smell. Some you may never notice
— until you start asking better questions about your water.
Physical contaminants
Often coming from pipe corrosion or soil intrusion.
50 μm
Low RiskSilt
100 μm
Low-Medium Risk
Rust
200 μm
Low Risk
Sand
Chemical & industrial
These can come from treatment, old pipes or agricultural run-off.
0.3 μm
Medium Risk
VOCs
0.5 μm
Low-Medium Risk
Chlorine
0.5 μm
Medium-High Risk
Pesticides
Emerging concerns
Found in recent water reports across Australia.
0.0001 μm
High Risk
Lead/Arsenic
0.0005 μm
High Risk
PFAS
0.0005 μm
High Risk
Microplastics
AUSTRALIA WATER ISSUE
Water concerns vary by region
INTERACTIVE MAP
Tap a state to explore local issues
Tap a state to explore
Water map
Victoria (VIC) – Reliable, but Not Untouchable
Strong compliance, quick response to E. coli alerts, and robust urban infrastructure.
Occasional issues (e.g. storm-driven turbidity, regional lead scares), but no major crisis.
Public confidence is high — VIC ranks near the top.
GLOBAL PERSPECTIVE
Unsafe drinking water remains a major preventable risk to global health.
— World Health Organization (WHO)
Let’s make better water a shared standard
Access to clean, safe drinking water is not just about convenience
— it’s about long-term health, everyday confidence, and a better quality of life.
THE SOLUTION
H2O solves the problem layer by layer
H2O combines first-stage filtration, activated carbon refinement and NanoFlow™ reverse osmosis to help address what you see, smell and can’t see in tap water.
What you smell — refined at the molecular level.
Coconut shell activated carbon reduces chlorine, VOCs, and residues — improving taste and removing odours.
What you see — removed at the first stage.
PP pre-filtration and carbon layers capture silt, sand, and rust — restoring clarity and reducing build-up.
What you can’t see — filtered at 0.0001 micron.
NanoFlow™ RO membrane reduces PFAS, heavy metals, and microplastics — delivering deeper purity.
POWERED BY
NanoFlow™
Removes what other filters miss
Filtration precision
0.0001 μm
Removal rate
99.9%
Result
Cleaner, crisper, more controlled drinking water.
YOUR WATER, YOUR CHOICE.
You’re in full control
with H2O
Whether you prefer vibrant, hyper-fresh pure water or crisp, refreshing mineral-enriched water , H2O gives you a better way to drink every day.
WHY CHOOSE H2O?
Designed for how you actually drink water
Not just filtration — a better daily experience of water. From taste to control, every detail is designed to feel different.
CUSTOMER VOICE
Why customers love H2O
“The water tastes noticeably cleaner and lighter. It’s one of those upgrades you feel every day.”
— Sarah, Melbourne
“Hot water, chilled water, and a much better taste than standard filtered water. It feels premium in daily use.”
— Daniel, Sydney
“I like having the option of pure or mineral water depending on coffee, cooking, or just drinking.”
— Chloe, Brisbane
SPECIAL FEATURE
Why H2O stands out
More than filtration.
Hot & cold on demand
More choice for hydration, tea, coffee and cooking.
Shop all H2O purifiers with hot & cold
Remineralisation
Balanced, crisp taste with essential minerals restored.
Shop all H2O purifiers with remineralisation
REAL HOMES, REAL MOMENTS
INSIDE THE FILTRATION
What makes H2O different
Not all filters are built the same — materials and structure matter.
Cleaner from the first drop
Normal PP
H2O
Folded PP
Larger surface area captures more particles and lasts longer.
Deeper, more consistent purification
Normal RO
H2O
NanoFlow RO
Larger membrane area enables deeper, more stable filtration.
Cleaner taste you can feel
Normal carbon
H2O
Coconut carbon
Finer pores improve adsorption of chlorine and odours.
COMPARISON
How H2O compares
General category comparison
| H2O | Filter Jug | Others |
|---|---|---|---|
User feedback |  'Clean, crisp taste,refreshing' |  ‘Slight improvement, still close to tap’ |  'Often inconsistent or disappointing' |
Filtration | 0.0001μm | Basic reduction | Varies |
Experience | ColdCool
HotH2MineralPH7+ | Manual refill, slow flow, limited convenience | Installation, filter changes and maintenance can be frustrating |
CERTIFICATION & REPORTS
Built with confidence
H2O is designed around product quality, compliance and long-term everyday use — with certifications and standards depending on model and configuration.
