Whirlpool Refrigerator Ice and Water Filter 4 – WHR4RXD1, Single-Pack

The Whirlpool WHR4RXD1 Refrigerator Ice and Water Filter 4 is designed to provide clean, fresh-tasting water and ice from compatible Whirlpool refrigerators. This genuine Whirlpool replacement filter is NSF certified to reduce 31 contaminants, including lead, pesticides, and pharmaceuticals. It is designed for easy replacement and comes as a single filter.

For best filtration performance, Whirlpool recommends replacing the filter approximately every 6 months. Before purchasing, check your refrigerator's existing filter number to confirm compatibility.

Compatible Systems

• Select Whirlpool refrigerators
• Refrigerators using compatible Filter 4 systems

Key Features

• NSF certified filtration
• Reduces 31 contaminants
• Helps improve water taste
• Easy filter replacement
• Single-filter pack

Specifications

Recommended Replacement

Replace approximately every 6 months for clean, fresh-tasting water.