W9123053 features: -Sterasyl ceramic outer shell and carbon block core with ion exchange resin. -Self-sterilizing silver locked within the ceramic structure inhibits bacteria growth. -Will not remove beneficial and pleasant-tasting minerals from your drinking water. -Effectively reduces lead and pathogenic bacteria, including cholera, salmonella and typhoid. -Genuine oem product. Product type: -Under-sink. Filter component: -Replacement filter. Dimensions: Overall height - top to bottom: -10". Overall width - side to side: -2". Overall depth - front to back: -2". Overall product weight: -0.79 lbs. Specifications: Nsf certified: -Yes. Ada compliant: -Yes.
From the Manufacturer
The Doulton W9123053 UltraCarb Filter Candle features a Sterasyl ceramic outer shell and carbon block core with ATS resin.