The Frigidaire PureSource 2 WF2CB Water & Ice Refrigerator Filter is a genuine OEM part designed for use with Frigidaire and Electrolux refrigerators. This white filter is made of plastic and carbon materials, featuring a carbon block filtration method to effectively remove contaminants such as chlorine taste & odor, cysts, lead, mercury, particulates, and turbidity. With a capacity of 400 gallons, this filter is suitable for household use and comes with NSF 42 and NSF 53 certifications for added assurance. Easy to install, this filter is designed to provide clean and fresh water and ice for your convenience.