Culligan Disposable Icemaker / Water Dispenser Water Filter Kit IN-1 Culligan icemaker and refrigerator disposable icemaker / drinking water filter kit Reduces Lead, Cryptosporidium, & Giardia Cysts, Sediment, bad taste, odor, chlorine odor & taste Easy installation and compact design Quick-Connect Fittings and Mounting Bracket included for Hassle-Free Installation Model IN-1