This In-Line Refrigerator Water Filter Is An Excellent Way To Have Fresh. Clean. Filtered Water And Ice In Any Refrigerator With An Automatic Ice Maker Or Water Dispenser. The In-Line Refrigerator Water Filter Can Be Placed In Many Convenient Locations Like Under The Sink Or Behind The Refrigerator. Replacing This Refrigerator Water Filter Every 6 Months Ensures Clean. Safe Drinking Water.