The KitchenAid Ice & Water Refrigerator Filter 4 Replacement is a white plastic filter with a capacity of 200 gallons. It is designed for household use and is compatible with KitchenAid refrigerators. This 1-stage carbon/charcoal filter is specifically made to remove chlorine taste and odor, ensuring clean and fresh water for your convenience. Made by KitchenAid in the United States, this refrigerator filter is a reliable and efficient solution for maintaining the purity of your water supply.