Awp ozone plus a registered brand.(making sure you drink pure) all water purifiers are with unbreakable cabinet and food grade tank .Auto shut off - fully automatic shut off function which automatically switched off the machine when its water tanks get full remove 95 percent to 98 percent tds, 100 percent natural water, fully automated operation, multi stage purification elegant design, push fit component for leak proof performance ro water purifier with adv. Ro reverse osmosis technology, , storage - 12 ltr best suitable for home this water purifier has a capacity of 12 ltr, so as to ensure continuous supply of purified water even when there is no electricity or running tap water. With a fully automatic operation, this purifier begins the purification process when the water level falls below maximum. It automatically stops when the tank is full or when there is no inlet supply of water. The consumables including the pre-sediment filter,pre-carbon filter,ultra violet chamber, ro membrane and filter will not covered under warranty ,only electric parts covered warranty. Installation charges are rs 500- 700-in all over india. For more information customer care number - 9911585151 terms and condition 1) installation provided by seller, charges paid by customer .If customer will install by third party so warranty will avoid (withdrawal). 2) membranes and filter is not cover in warranty (filters are consumables, get blocked or choked because of water only. If water quality is good filters life will be more, if water quality is bad (more turbidity or more tds) filters life will be less). 3) ro membrane will cover standard tds of water (upto 2000tds) . 5) warranty cover for 1 Year (pump, smps). 6) our executive (customer care number - 9911585151) will solve customer problems within 24-48hr.