About this item

• Compatible with both DUO and TRIO systems for multi-filtration setups, such as the DUO countertop and DUO & TRIO under-counter systems.
• FLUORIDE REDUCTION: The Fluoride cartridge is manufactured using WRAS and NSF approved materials and reduces unwanted naturally occurring and added fluoride to safe levels in mains supplied drinking water. The media in the fluoride cartridge is capable of adsorbing up to 3,750ppm of Fluoride providing months of protection.
• WHAT WE CAN DO: Our range of water treatment cartridges has been created by experts for those who require additional water filtration technology to help target specific water concerns.
• GREAT TASTING: The Fluoride water treatment Cartridge is for use in the first chamber of the Doulton DUO housing followed by the Doulton NSF UltraCarb (W9123053) in the second Chamber to achieve great-tasting filtered drinking water.
• FILTERING WATER SINCE 1826: For almost 200 years Doulton has continuously technically improved our water filters. We proudly export water filters from the UK to over 140 countries globally, saving thousands of lives every year. Made from sustainable natural materials, our ceramic filters provide up to 99.9999% filtration of bacteria. Our filters have been tested to effectively reduce over 230 containments including sediment, chlorine, heavy metals (including lead), microplastics and many more.