Whirlpool Everydrop Water and Ice Filter for Refrigerator 4, EDR4RXD1

General Description The Whirlpool Everydrop Water and Ice Filter is designed to provide clean, fresh water by effectively reducing contaminants. It is certified to reduce 99% of lead and removes up to 23 contaminants, including pesticides, pharmaceuticals, and waterborne parasites. Technical Specifications 99% Lead Reduction 23 Contaminant Reduction Certifications: NSF 401, 53, and 42 Compatibility and Accessories Check your previous filter number to confirm compatibility with your refrigerator.