ICEPURE 4.5 inch x 20 inch Whole House CTO Carbon Water Filter, Activated Carbon Block, KDF Cartridge and Activated Carbon Lead Remove Filter Replacement Set for 3-Stage Water Filter System, Pack of 1

Features

• Multiple Protections Throughout the House - The combination of this 3-stage whole house water filter integrates pretreatment and deep purification into one. The set includes an activated carbon filter, a water filter with a mixture of activated carbon and KDF medium, and an upgraded carbon block lead removal filter, truly achieving an efficient and convenient whole-house water purification experience.
• High Efficiency Filtration - The whole house water filter replacement cartridge is made of high-quality activated carbon material, significantly enhancing its adsorption capacity. It purifies water, effectively adsorbing sediment, rust, residual chlorine and large particle impurities, effectively improving water quality, reducing scale, avoiding clogging and extending service life.
• Lead Removal Filter - The carbon blocks of the lead removal water filter have been upgraded to provide focused protection for drinking water. Besides removing residual chlorine, odor and taste, it has also been specially optimized for the removal of heavy metals such as lead, reducing your concerns about lead in water.
• KDF Upgrade Carbon Block - The KDF water filter innovatively adopts a combination of activated carbon and KDF to achieve dual purification, effectively removing chlorine, heavy metals, lead, mercury, iron and odors from water, ensuring consistently high-quality water.
• High Quality Materials - Each of our 4.5" x 20" whole house water filters is made of high-quality natural coconut shell activated carbon, food-grade material, lead-free and BPA-free. It has undergone multiple tests and experiments to ensure that we can provide you with a perfect water usage experience.
• Easy to Maintain - The 20 inch whole house activated carbon water filters feature an advanced design and we provide installation instructions for you, making the replacement of filter a breeze. Maintenance can be completed in just 5 minutes, saving your time and costs.
• Strong Compatibility - The filter is compatible with a standard 4.5" x 20" whole house water filtration system. Depending on the water quality, each filter has a processing capacity of up to 100,000 gallons and a service life of 6 to 12 months, which is longer than that of ordinary filters. It builds a comprehensive and long-lasting water purification defense line for you.