Whirlpool WHARSF5 Water Filter, Bronze Fits Whirlpool ultra ease refrigerator system WHASSS5 Advanced filtration reduces contaminants for clean, great tasting, water and ice from your refrigerator Patented UltraEase connection allows for easy filter change with no hassle or mess Certified to reduce: atropine, chlorine taste and odor, cyst, lead, linden, class 1 particulates, turbidity Designed, engineered and assembled in U.S.A.