Product Summary : This storage water purifier has 9.5 Liters water storage capacity and 4 purification stages like- Sediments purification, Ultra-Violet purification, Reverse Osmosis technology purification and and finally Argentum Nano Fresh+ which improves taste. It has Reverse Osmosis Technology; it uses semi-permeable membrane to divert dissolved salts, heavy metals, chemicals, micro-organisms and other impurities to drain. The Ultra-violet purification system has a lamp which helps in eliminating bacteria and viruses thus providing safe drinking water. Its patented Intelligent Blu-G technology senses the quality of water. Then auto-selects the best water purification technology that should be used.