The Premium Series Purification Filter Replacement Cartridges are constructed of 100% FDA approved materials. Materials are tightly packed into a sixty cubic inch filter to prevent channeling. These cartridges are used ONLY for the BHL Water Ionizer.
The Four-Stage Granulated Activated Carbon is manufactured under specially controlled conditions. The 1-3 stages removes chlorine and organic materials, chemicals and the Fourth stage is silver impregnated to prevent bacterial growth in the filter. Contaminants as small as 0.1 micron in size (150 times smaller than a grain of sand) can effectively beremoved from your water. The water ionizer filter also absorbs hazardous chromates, sulfates, chlorine, rust, sediment, and other organics.
Note that in areas of heavy sediment, the very fine mechanical filter can become clogged up, so that you would have to replace the filter sooner than 1000 gallons. The standard filter which comes with the machine provides mechanical filtrationdown to 1 micron, and is otherwise based on Granular Activated Caron, for efficient removal of chlorine and organic chemicals. Contact your distributor or BHL for pre-filtersto address other water quality issues, including fluoride, heavy metals, sediment etc, and how to identify water quality issues in your area.
Hollow fiber filter cartridge for BHL-4200