1)Diagram of Water Flow



Sediment Filter
Pre-treatment Sediment Filter maximized the effect of purification from the initial stage by eliminating minute impurities with the size down to 1 ¥ìm such as rust, soil, sand and dust.
Pre-Carbon Filter
Pre-Carbon Filter that used absorption method of carbon makes water, which is close to natural water by absorption and elimination of organic chemicals such as chlorine ingredient (tri-halo-methane) and smell as well.
Reverse Osmosis (R/O) Membrane Filter
R/O Membrane Filter eliminates all alien substances such as heavy metals, virus, bacteria and organic chemicals through stomata with the size of 0.0001 ¥ìm , which is 1/1,000,000 of the thickness of human hair.
Post Carbon Filter
Post Carbon Filter makes clean water without color and taste by preventing the propagation of bacteria and eliminating unpleasant smell, taste and pigments permeated in water.