Water Filtration System
WHAT ARE CUCKOO’S STANDARD FOR DRINKING WATER?
DRINKING TO YOUR HEALTH
At CUCKOO, we dedicate ourselves to designing water purifiers that are capable of producing drinking water that meets the standards set by the World Health Organization.
“All people, whatever their stage of development and their social and economic conditions, have the right to have access to an adequate supply of safe drinking water.”
– World Health Organization (WHO), Guidelines for Drinking-Water Quality, 2nd Edition, Volume 2: Health Criteria and Other Supporting Information
WHO‘S STANDARDS
STANDARDS
pH 6.5 – pH 9.5
“The optimum pH will vary in different supplies according to the composition of water and the nature of the construction materials used in the distribution system, but is often in the 6.5 – 9.5 range.”
WHO, Guidelines for Drinking-Water Quality, 2nd Edition, Volume 2: Health Criteria and other Supporting Information
pH 7.3 – pH 7.9
CUCKOO’s mild-alkaline water has an average pH level of 7.3 to 7.9.
LOW-MINERAL CONTENT WATER IS NOT IDEAL DRINKING WATER
“Demineralised water that has not been remineralised, or low-mineral content water – in the light of the absence or substantial lack of essential minerals in it – is not considered ideal drinking water.”
Frantisek Kozisek, Health Risks From Drinking Demineralised Water
MINERAL-RICH ALKALINE WATER
CUCKOO Water Purifiers are designed to dispense mild-alkaline water that is rich in minerals.
THE CONTAMINATION OF HEAVY METALS
“Contamination can occur within the distribution system through leaching of chemicals and heavy metals from materials such as pipes, solders/jointing compounds, taps and chemicals used in cleaning and disinfection of distribution systems.”
WHO, Chapter 4, Guidelines for Drinking-Water Quality, 3rd Edition
FREE OF HEAVY METALS
Dangerous heavy metals, such as lead, cadmium and arsenic are filtered by CUCKOO’s Nano Positive Filter.
DISEASES CAN SPREAD THROUGH DRINKING WATER
“Infectious diseases caused by pathogenic bacteria (E.coli, Salmonella), viruses, parasites are the most common and widespread health risk associated with drinking water.”
WHO, Chapter 7, Guidelines for Drinking-Water Quality, 4th Edition
ELIMINATES 99.99% OF HARMFUL BACTERIA AND VIRUSES
CUCKOO’s state-of-the-art filtration system removes harmful bacteria and viruses from the water.
LEARN MORE ABOUT CUCKOO’S6-STAGE FILTRATION SYSTEM

STEP 1SEDIMENTFILTER
Eliminates impurities like rust, deposits, particles, etc.

STEP 2PRE-CARBON FILTER
Primary absorption. Removes odours, organic substances, etc.

STEP 3-5NATURALFILTER
Secondary Absorption and Mineral Eruption.
Mild-alkaline water promotes a healthy pH balance for the body.
Abundant in Hydrogen to protect the body from Reactive Oxygen Species (ROS)

STEP 6NANO POSITIVEFILTER
Eliminates 99.99% of bacteria and viruses.
Removes harmful substances, especially heavy metals, algae, fungi, etc., while preserving the good minerals.
The electric collector of positive charge absorbs harmful substances with a negative charge.