Carbon Pre Filter This replacement carbon block filter is designed for use with the PH7 Deluxe RODI System and plays a critical role in protecting downstream filtration stages. As the second stage in the PH7’s 5-stage cart-mounted system, the carbon filter removes chlorine, chloramines, and other contaminants that can damage the RO membrane, helping maintain optimal system performance and water quality. Key Features & Benefits Replacement carbon block filter for the PH7 Deluxe RODI System Protects the RO membrane by removing chlorine and chloramines Helps extend the life of downstream filtration components Standard, non-proprietary size for easy sourcing and replacement Technical Specifications Filter Type: Carbon Block Size: 2.5” x 10” How It Works The carbon block filter is the second stage in the PH7 Deluxe RODI System. After sediment filtration removes larger particulates, the carbon stage reduces chlorine and chemical contaminants before water reaches the Tech 7, RO, and DI stages. Best For Professional window cleaners using the PH7 Deluxe RODI System Exterior cleaning professionals maintaining pure water performance Routine system maintenance and filter replacement Filtration Stage Position The PH7 Deluxe RODI System is a 5-stage cart-mounted system consisting of: Sediment Filter Carbon Block Filter (this product) Tech 7 Filter RO Membrane DI Filter Important Notes This listing is for the replacement carbon filter only. The PH7 Deluxe RODI System and other filtration components are sold separately.
