The NSA Bacteriostatic Water Treatment System Counter Top Water Filter Model 50C is a white water filter made of stainless steel with a compact design, measuring 4 inches in depth and 11 inches in height. It offers a 5-stage filtration system utilizing carbon/charcoal and bacteriostatic technology to remove chlorine taste and odor, making it suitable for household use. With a capacity to filter up to 5,000 gallons of water, this unit is designed for convenience and efficiency in purifying your tap water.