The Aqua D Pure Goodness of Copper Technology Advanced RO with Copper is a RO+UV+UF water purifier with 12 L storage capacity designed for Indian households capable of handling source water TDS up to 2000 ppm. It delivers 7 Stages-stage purification at a flow rate of 0.21 L/min, ensuring safe and clean drinking water. The purified water maintains TDS levels of Up to 2000 ppm, retaining essential minerals. Key features include Copper-Charged Water Technology, Copper Auto-Cleaning System, Germ Block Technology. Convenience features: Copper Auto-Cleaning System, Anti-Bacterial and Anti-Inflammatory Water. Auto shut-off prevents overflow and extends filter life. Wall Mounted design suits kitchen countertops and wall spaces. Runs at 11 W on 150V - 230V AC / 50Hz, compatible with standard Indian electrical supply. Backed by a 1 Year warranty with technician visit support, manufactured in India.