EarthSmart W-4 is a high-quality, economical filter that will deliver fresh, crisp, clean-tasting water and ice cubes that you can trust for your family. This premium filter is designed to remove impurities from your water, including chlorine, lead, and other contaminants. Engineered with the power of 0.5 Micron coconut shell carbon block. The carbon block has millions of active sites on its surface and within the structure, which can absorb impurities like a sponge and can hold other types of impurities on its surface like a magnet.
