The UV System Rotek 12GPM is a robust and efficient ultraviolet water sterilization unit designed for medium to high-flow applications in residential, commercial, and light industrial settings. Capable of treating up to 12 gallons per minute (GPM), it uses a high-output low-pressure UV lamp to deliver powerful disinfection, neutralizing bacteria, viruses, and other microorganisms without chemicals. The system features a durable stainless steel chamber and long-lasting lamp design for reliable, continuous operation.