Bio Pure Water Systems
Find Your Purity Solution.
From whole-house protection at your main inlet to drinking-water purification at the tap, Elken Bio Pure offers a complete range of filtration systems.
POE (Point-of-Entry) Systems
Whole-House Water Filtration
POE (Point-of-Entry) systems installed at your main inlet — cleaner water for every tap, shower and appliance throughout the home.
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Reverse-osmosis purifiers & point-of-use filter
Drinking Water Filtration
Filtration at the tap — the point-of-use Bio Pure Ultra Gold and N-Series reverse-osmosis purifiers for cleaner, better-tasting water.
View Drinking Water RangeWhole-House Water Filtration
POE (Point-of-Entry) Systems
POE Ultra 6
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- ✓ PVDF UF · 0.01 micron
- ✓ High flow · 6,000 L/hr
- ✓ Strong water pressure
POE II
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- ✓ Multi-media filtration
- ✓ Reduces sediment & rust
- ✓ Media lasts up to 5 years
Not sure which to choose?
Tell us about your home and water needs — our team will recommend the right system.
Book a Free ConsultationDrinking Water Filtration
Reverse-osmosis purifiers & point-of-use filter
Bio Pure Ultra Gold
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- ✓ 4-stage ultrafiltration
- ✓ Instant water · 105 L/hr
- ✓ No electricity needed
Not sure which to choose?
Tell us about your home and water needs — our team will recommend the right system.
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The Architecture of Purity
Engineered Filtration You Can Trust.
Every Bio Pure system is built on proven filtration science and serviced by trained Elken technicians using genuine parts.
PVDF Ultrafiltration
POE systems use a PVDF membrane at 0.01 microns to remove fine particles, sediment and impurities at the source — without restricting water pressure.
5-Stage Reverse Osmosis
N-Series purifiers filter down to 0.0001 microns, removing bacteria, heavy metals and dissolved impurities for cleaner, better-tasting drinking water.
Genuine Parts & Warranty
Professional installation and maintenance by certified technicians, using only original components — backed by workmanship and parts warranty.
POE vs N-Series
Which System Is Right For You?
Many households use both — POE for whole-house protection, and an N-Series purifier for drinking and cooking.
| Feature | POE Series | N-Series |
|---|---|---|
| Primary use | Whole house (every tap) | Drinking & cooking |
| Filtration | Ultrafiltration · 0.01 micron | Reverse Osmosis · 0.0001 micron |
| Flow rate | High (up to 10,000 L/hr) | Targeted dispensing |
| Installation | Main water inlet | Countertop / point-of-use |
| Electricity | Not required | Required (select models) |
Frequently Asked Questions
Good To Know.
A POE system protects your whole house — bathing, washing and appliances — while an N-Series RO purifier is calibrated specifically for drinking and cooking. For complete coverage, many households use both together.
Ultrafiltration (POE, 0.01 micron) removes sediment, particles and impurities while keeping strong flow for the whole house. Reverse osmosis (N-Series, 0.0001 micron) filters far finer — removing dissolved contaminants and heavy metals — for purified drinking water.
Installation and servicing are handled by Elken Service's trained technicians, ensuring proper setup, genuine parts and professional maintenance throughout the life of your system.
Landed homes with outdoor inlet space suit the full POE Ultra or POE II; smaller homes and apartments suit the compact POE Ultra 6 (6000L/Hr). Any home can add an N-Series purifier for drinking water.
Not Sure Which To Choose?
Let Our Specialists Recommend The Right System.
Get expert advice matched to your home, water conditions and household needs — with fast response and professional installation.