Refillable Housing, the Refillable Cartridge range delivers long-lasting performance for a wide variety of water treatment applications. Designed to reduce waste and simplify maintenance, these cartridges are built with premium manufacturing techniques that ensure consistent quality, reliable flow, and excellent contaminant reduction. Available in a selection of high-capacity carbon block or FibreOnyx options, the range offers solutions for chlorine, lead, and particulate reduction, with an option rated for chloramine removal. With lower initial pressure drops compared to traditional carbon block designs and fine micron ratings for greater particulate removal, each cartridge is made for high performance and longer service life than equivalent inline cartridges.