The Doulton W9361122 SS2 Counter Top Gravity Filter System is a portable stainless steel unit containing two W9121200 7 in. Super Sterasyl Ceramic Filter Candles, each with three stages of filtration. The cleanable, reusable candle cartridges feature a domed end and a plastic-mounted top with 1/4-inch threads. The filter candles reduce suspended solids, iron, lead and other trace contaminants, as well as improving taste. They will not remove beneficial and pleasant-tasting minerals from your drinking water.

• Polished stainless steel, containing two filter candles made of a sterasyl ceramic outer shell and carbon block core
• Four gallon capacity: upper reservoir holds over 2 Gal. of untreated water, while lower reservoir holds over two treated gallons
• Self-sterilizing silver locked within the filter candles ceramic structure to inhibit bacteria growth
• Product cannot ship to California, Iowa, Massachusetts or Wisconsin, Puerto Rico, Virgin Islands and Guam