The Purosis LX one with Copper and Alkaline is a Water Purifier designed for RO water purifier systems commonly used in Indian homes. Key features: RO + UV + UF + TDS, Copper and Alkaline filter, wall mount. Wall mount. Package includes: 1 water purifier with accessories. Rated for 230 V AC, 50 Hz at 60 W. Rated capacity: 15 Litres/Hour. Operating pressure range: 0.3 to 3.0 kg/cm2. Temperature range: 10 Degrees Celsius to 40 Degrees Celsius. Built from Plastic for durability. Manufactured in India with 2 Year warranty coverage.