Key Features

• Whole House Protection - The combination installation of the 3-stage whole house water filter includes three independent 4.5 "x 10" large-capacity filter: CTO compressed activated carbon filter, KDF water filter cartridge and special lead removal water filter, providing all-round protection to ensure the cleanliness and purity of the water.
• Purification Upgrade - The 10"x 4.5" CTO activated carbon block filter can remove large particles such as sand and rust, and adsorb residual chlorine, discoloration and odor. The KDF filter cartridge removes heavy metals such as copper and mercury through oxidation-reduction reactions. The lead removal filter replacements cartridge can effectively remove heavy metals like lead and cadmium, ensuring that each filter can perform at its best.
• High Quality Materials - All of our activated carbon block whole house water filters are made of food-grade materials, lead-free and BPA-free. Before leaving the factory, each filter undergoes multiple tests and inspections to ensure that each product meets our high expectations and provides you with a high-quality water experience.
• Stable Water Flow - The 4.5"x 10" whole house water filter adopts a large-capacity design. Even when multiple water supply points such as bathing, washing vegetables and clothes are used simultaneously, it can maintain a stable water flow without weakening, ensuring that it meets the water needs of your entire house.
• Long Filter Life - Based on your water quality, the service life of our activated carbon block filter cartridge is up to 6 months and it can filter 13,000 gallons of water. The KDF filter cartridge and upgraded heavy metal remove filter can filter 30,000 gallons of water. We recommend that you replace the filter elements regularly to achieve the best filtration effect.
• Extensive Compatibility - The 10 inch water filter is compatible with a standard 10"x 4.5" whole house water filtration system and is very easy to replace. You can complete the installation yourself according to the instructions we provide. It filters immediately after installation and allows you to enjoy cleaner and more delicious pure water with ease.

Specifications