Maintain pristine water quality in your commercial ice maker with the 3M Cuno CFS117-S replacement filter. Designed for high-performance water filtration, this 5-micron carbon polyphosphate filter effectively reduces scale, chlorine taste, and odor while protecting your equipment from damage. Ideal for restaurant and commercial kitchen applications, it ensures your ice maker operates efficiently while delivering clean, great-tasting ice. Its compatibility with multiple 3M housings (CFS12, CFS02, CFSBCI-2, CFSBCI-3) makes it a versatile solution for professional setups, helping you maintain water quality without compromising performance. Invest in this reliable filter to keep your ice maker running smoothly and your customers happy.