The EDR3RXD1 reduces 66 contaminants, which is 50 more than the previous model, and includes pharmaceuticals, pesticides, waterborne parasites, metals, minerals, industrial chemicals, chlorine taste, odor, and more! This filter replaces: 4396841P, 4396841B, 2305267, 2305222, 95357630, 5950924 … Suitable for: The genuine Whirlpool Refrigerator Ice & Water Filter 4396841 / W10790816 fits Whirlpool & KitchenAid side-by-side refrigerators with a push-button filter located in the grill at the bottom of the fridge. Use the 4396841 with the "PUR Measure" water dispenser. The 4396841 water filter cartridge replaces the following filter part numbers: Whirlpool / KitchenAid Use the 4396710 on refrigerators that do NOT have the "PUR Measure" water dispenser. The 4396841 and the 4396710 are different filters even though they look the same. Also suits some of the new model Jennair refrigerators, and models 6ED2FHGXSL & 6ED2FHGXVA. The new EDR3RXD1 EveryDrop Whirlpool Ice and Refrigerator Water Filter 3 replaced the Whirlpool 4396841, 4396710, and W10193691.