All Fuji Clean systems come equipped with a chlorine dispenser with an adjustable dispensing rate mechanism. Recognizing that chlorine is not allowed in many states, Fuji Clean's NSF245 testing configuration included a post treatment Salcor Model 3G disinfection unit. The CEN5 system with one Salcor 3G disinfection unit meets Washington State standards. An NSF fecal report is available upon request. Please contact Fuji Clean USA for additional information.