Please contact us on:

0845 539 1012
purified water from virtually any freshwater source in minutes


Why cleanwater kits?
Cleanwater has addressed the twin issues of efficiency and cost to develop a system that is suitable across a wide range of applications including; domestic water emergencies, travel, camping and caravanning, 4x4 offroading and emergency aid/relief situations where access to clean and safe drinking water is limited or simply not available.

High efficiency
Removes 99.99% of pathogenic bacteria, disease-causing cysts such as Cryptosporidium and Giardia, and particles.
Long Life/Value for Money
On average, the cleanwater filter candle will remain effective for at least 12 months of continuous usage (depending on water quality). The candle has a cleanable surface for longer life.
Anti-Bacterial Action
The Sterasyl filter candle is impregnated with colloidal silver to prevent bacterial growth, removing the need to sterilise the candle periodically.
Retains Essential Minerals
Keeps those minerals in the water that are beneficial to health.
No Power Required
Cleanwater filters require no external source of power to function, making them effective in all situations where fresh water needs to be purified for safe drinking.
Proven in extreme environments
Cleanwater filters have been tried and tested in various third-world situations changing the quality of life for many thousands of adults and children.

How it works

Multi-stage filtration in one filter cartridge
The British Berkefeld® ceramic filter used in our water purification kits are impregnated with colloidal silver. The filter purifies the contaminated water by:

Removing all sedimentary particles and suspensions down to 0.9 microns, thereby improving colour and taste of the water
Killing 99.99% of harmful bacteria and cysts, including E-Coli, Cholera, Typhoid, Shigella, Klebsiella, Cryptosporidium and Giardia. These are responsible for life-threatening diarrhoeal diseases. Coupled with the siphon tube, purified water is delivered to the point of use at a rate of up to 10 litres per hour.

The filtration system works in three stages:
1.Outer shell - Micro Filtration.
2. The colloidal silver content of the ceramic matrix kills
the harmful bacteria and cysts.
3. Self setting siphon tube - Conveys the water to the
point of use.


British Berkefeld
The British Berkefeld® ceramic filter used in this kit has been manufactured under International Standards Organisation (ISO) conditions. All claims with regard to the performance of the British Berkefeld® ceramic filter have been verified by independent laboratory testing. Sterasyl™, Super Sterasyl™ and British Berkefeld® are trademarks registered to Fairey Industrial Ceramics Ltd.


Back Top

  Home About Products Technical Field results Sponsor Contact
  ©2009 Privacy & Terms Design: