The Frigidaire Pure Source 2 water filter is designed to give you and your family clean, fresher tasting water right in your own home. Hydrate worry free knowing that the WF2CB is removing harmful impurities such as nitrates and asbestos found in tap water. Enhance the taste of your favorite drinks with this easy to install filter. Pure Source 2 WF2CB is suitable for specific Frigidaire refrigerators. Look for our berry-colored design with our new Genuine Filters seal on the package to know for certain your filter is authentic. Genuine Filters are the smarter, safer choice. Enjoy fresh tasting water with peace of mind. The Pure Source 2 filters your water to significantly reduce the presence of chlorine taste and odor, alachlor, atrazine, alachlor, cyst, 2, 4-D, lead, mercury, lindane, toxaphene, and turbidity.