1. Ultra Dense Fibre Filter Element (3-6 months)

❶ Uses 5 micron fibre filter aperture, highly efficient, low pressure difference, filter out rust, mud, stones, hair, suspended micro-organisms, etc.

2. Ionic Filter Element - Food Standard (3-6 months)

❷ Quality meets the American NSF inspection standards. Resin layer with the filter element has ion exchange function, thus is able to release calcium and other ions, turning hard water into soft water. Lowers water hardness, removes heavy metals like chromium, lead, arsenic, fluoride, organic substances and other harmful carcinogens; resulting in tasty, high quality water.

3. PuriV-003. Three-Section Complex Active-Carbon Filter Element(6-12 months)

❸ KDF conforms to NSF test standards and is zinc-copper compound. It can neutralise organic and inorganic mercury, trichloroethylene (TCE), trihalomethane (THM) and other heavy metals.

❹ KDF also prevents germs growth and preserves water freshness. Once combined with activated carbon, its ability to remove chlorine increases by 6 to 8 times.

❺ KDF strongly absorbs pigment chloride, calcium and zinc. It also reduces the amount of calcium carbonate.

4. PuriV-004. Mineral Elemental Energy with Ceramic Filter Element (5 years)

❻ Biochemical ceramic balls - 100% natural mineral elements are extracted from thermal diatomite and mineralise the water and ions. The mineral elements can exchange continuously with the connate water by means of the "exchange principle", thus releasing many kinds of minerals and trace elements that are beneficial to the human body.

❼ Far infrared ray - The principle of the fluctuating magnetic field is used to reduce water molecules size, thus leading to more active and live water. Activated water is easily absorbed by cells and increases metabolism.

❽ Shirakawa stone - Strongly absorbs and removes the chromium, mercury and coliform in water. Water is oxygen-rich, thus is weakly alkaline.

❾ Noble gem - Releases energy of far infrared ray and activates anions. Promotes blood circulation, detoxifies, discharges toxins, cleanses blood and strengthens immunity. Prevents vitamins B and C loss when used to rinse fruits and vegetables, activates cells (anti-aging).

5. Nano-size Active Silver Carbon (12-24 months)

❿ After silver (Ag) has been Nano-sized, it becomes positively charged Nano-particles (Ag+). When it comes into contact with negatively charged cells of the micro organisms, they attract each other. The Ag+ penetrates through the cell surface and changes the inner composition, thus lowering generation capacity. This prevents the cells from metabolizing and reproducing, thus leading to eventual death of the germs.

Ag+ also strongly attracts the -SH.-NH2.-COOH and other groups of the enzyme protein and reacts with them. This prevents the formation of protein (which is the source of energy), destroys the cell membrane of the germs and results in their eventual death.