The 3M SWC1350-C (5634301) Replacement Cartridge – 1100 Grain With Carbon is a sophisticated component designed specifically for the CFS6135 Point-of-Use Valve-In-Head Water Softener System. This cartridge is engineered to efficiently reduce hardness in water, featuring a substantial 1100-grain capacity that ensures extended performance and utility, making it ideal for various applications within the water treatment industry. The incorporation of carbon in this cartridge not only enhances its purification capabilities by effectively removing impurities and odors but also ensures a superior quality of water output. Additionally, the 3M SWC1350-C is compatible with the IceAssure 2 and IceAssure 3 manifolds, offering versatility and convenience for users who require adaptability in their water systems. This product is an excellent choice for markets ranging from residential to commercial, where maintaining optimal water quality is essential. Its robust design and compatibility with existing systems provide a reliable solution for water softening needs, showcasing 3M’s commitment to quality and innovation in water purification technology.