• W9123053 cleanable filter elements are designed to remove suspended solids, pathogenic bacteria, hydrogen sulphide, and lead.
• At the heart of every Doulton ceramic filter is the "sterasyl" silver impregnated ceramic micro filter.
• Candles have a domed end and a plastic on the top to fix them into the filter housing.
• Power source type: No.
• Package Dimensions: 6.604 L x 29.972 H x 6.858 W (centimeters).

* The Doulton W9123053 UltraCarb Filter Candle features a Sterasyl ceramic outer shell and carbon block core with ATS resin. * Candles have a domed end and a plastic on the top to fix them into the filter housing. * W9123053 cleanable filter elements are designed to remove suspended solids, pathogenic bacteria, hydrogen sulphide, and lead. In addition, they will improve taste and reduce trace contaminants. * At the heart of every Doulton ceramic filter is the "Sterasyl" silver impregnated ceramic microfilter. * The Doulton W9123053 features silver locked within the ceramic structure which inhibits the growth of bacteria and gives the ceramics self-sterilizing properties. * Doulton ceramics do not remove the beneficial minerals from the water, ensuring the filtered water is enjoyable to drink and yet safe from harmful impurities. * The Doulton UltraCarb Ceramic Filter Candle is a self-sterilizing filter with submicron filtration at an economical cost!. * The Doulton Ultra Carb W9123053 features ultra carbon, is silver impregnated, and has a carbon block + metallic media core. * The W9123053 has four filtration stages within a single candle and is fitted with a threaded plastic cap on one end. First Stage: The first stage consists of Doulton ultracarb ceramic which provides genuine sub micron filtration. The cartridge reduces fine particulate matter, bacteria, cysts and turbidity. Second stage: The incorporation of silver locked within the ceramic structure gives enhanced bacteriostatic and self sterilizing properties. Third Stage: An inner core of activated carbon block removes chlorine and compounds. Fourth Stage: Ion exchange resin reduces Lead and other heavy metals. * The Ultracarb filter candle is designed to be used in pressure filters. Not for gravity filter use. * The Doulton Ultra Carb W9123053 Ceramic Filter is certified by NSF and the WHO.