The Waterdrop X8-Alkaline Mineral pH+ Reverse Osmosis System is a high-quality water filter designed for household use. With a 10-stage filtration system including reverse osmosis and alkaline ionizer, it effectively removes chlorine taste and odor, providing clean and fresh water. This BPA-free filter is suitable for Waterdrop brand systems, with a capacity of 800 gallons and a manufacturer warranty of 3 years. The compact size of 6.25 x 16.72 x 18.2 inches and weight of 35.35 pounds make it easy to install and maintain in your kitchen. Made in China, this water filter is a reliable choice for improving your tap water quality.