Boost the freshness of your refrigerator's environment with the Whirlpool Refrigerator Carbon Air Filter (W10311524). Expertly designed to eliminate odors and impurities, this essential appliance accessory maintains food freshness and extends your refrigerator's lifespan.- Constructed with active carbon for efficient odor neutralization- Maintains freshness by removing impurities and unwanted scents- Compatible with Whirlpool, Maytag, Kenmore, KitchenAid, Jenn-Air, Ikea, Kenmore Elite, and previous parts numbers 2319308, W10315189, W10335147- Easy, no-tool required installation process- Recommended six-month replacement for optimal performance. Invest in the W10311524 air filter for a more clean, hygienic, and fresh refrigerator environment.