UV Superstore Inc. introduces new models for its BA Series line of ultraviolet (UV) water disinfection systems. Now there are five models to choose from with a wider flow rate range of four to 16 gpm, depending on desired dosage. With easy installation and low maintenance costs, these systems are designed to provide years of safe, effective and reliable service. BA Series whole-house UV systems inactivate pathogens without adding anything to the water — no aftertaste, chemicals or harmful byproducts.