The Waten H20 Replacement Water Filter WF3CB 469999 is a set of two white plastic water filters designed for use with Frigidaire and Kenmore water purification systems. These filters are capable of removing contaminants such as lead, cysts, and atrazine, providing clean and safe water for household use. With a capacity of 200 gallons and a filtration method that includes the removal of asbestos, lindane, and toxophene, these filters are a reliable and efficient solution for ensuring a clean water supply in your home. The Waten H2O brand is known for its quality water filtration products, making this filter a great choice for your household needs.