The Aqua House Refrigerator Water Filter AH-UIFS-4PK is a pack of 4 white plastic water filters designed specifically for refrigerators. The Aqua brand ensures quality and compatibility with refrigerator models. This filter model, AH-UIFS-4PK, is new in plastic packaging, guaranteeing freshness and clean water for your convenience. Perfect for maintaining a clean and healthy water supply in your kitchen.