- Premium replacement air filter for Whirlpool refrigerator. Replaces part W10311524 AIR1
- Contains activated carbon media to deodorize any smell in the refrigerator
- Suggested to replace every 6 months to keep odor free in the refrigerator
- 8 filters included. Easy to install. Dimension: 3.2 x 1.8 x .25 inches
- 100% customer satisfaction guaranteed