This EDR2RXD1 Water Filter (Orange) is specifically designed to diminish up to 99% of lead, ensuring enhanced safety and purity for your drinking water. • Tested and certified, it effectively eliminates 27 types of contaminants including lead, pesticides, pharmaceuticals, and waterborne parasites, meeting NSF standards 401, 53, and 42. • Engineered to provide water that is not only clean but also has a fresh and pure taste. • Each EVERYDROP filter replaces 1,500 plastic water bottles saved, making it an environmentally conscious option. • Used in top freezer refrigerators. Filter compartment is in the bottom left corner of the refrigerator. • Certified to fit these leading refrigerator brands: Whirlpool, Jenn-Air, Kenmore, KitchenAid, Maytag, Amana, Magic Chef, Admiral, Norge, and Roper. • For the best quality water, it's recommended to replace the filter every six months or 120 gallons to maximize contaminant reduction.