Digital thermostatic technology provides accurate, precise and consistent temperature control in your DTV® showering system. This precision-engineered, best-in-class digital thermostatic valve is designed for use with the DTV Prompt® two-port digital interface or DTV Mode™ digital interface.Its easy plug-and-go design makes installation simple. With two independently controllable outlet ports, this valve is ideally suited for applications where only one or two shower outlets are required.