EARTHSMART - EarthSmart M-2 Refrigerator Replacement Filter For Whirlpool Filter 4 [102619]

The EARTHSMART M2 Refrigerator Filter Fits Whirlpool 4 is a high-quality, eco-friendly refrigerator filter that is compatible with select Whirlpool models. This filter uses advanced filtration technology to remove impurities from your water, providing you with clean, fresh-tasting water and ice. This refrigerator water filter contains a compressed carbon block which provides tremendous capacity to remove and/or reduce impurities and sediment that may be present in your drinking water. The carbon block has millions of active sites on its surface and within the structure which can absorb impurities like a sponge, and can adsorb and hold other types of impurities on its surface like a magnet. This filter is easy to install and replace, and it lasts up to six months.