Compatible Model: The air clear out is designed alternative for Whirlpool, Kenmore, Maytag, Amana and Jenn refrigerator. W10311524 immediately replaces section number W10311524, 2319308, W10335147, W10335147A, W10335147, W10315189, 1876318 Effective Filtration: Our clear out entails stepped forward multi-layer filtration system: Activated Carbon filter and Hepa Air Filter. The activated carbon clear out bodily absorbs undesirable odors, fumes and eliminates impurities extra effectively High Quality: It is made of non-woven material and activated carbon, adopting progressed lower calories intake and low-density structure technology; It will increase the exterior discipline of the carbon filter and broaden the effectiveness Easy to Install: It is fairly clear to put in the air filter, no tools required. Easily insert the refrigerator air filter substitute into holder In order to enhance the functionality of the air filter, please update the carbon filter every 3 to 6 months