The One 8000-D19 D-1 M-Drive Upper Control Panel is a high-quality replacement control panel designed for spa and hot tub systems. Engineered for reliable operation, this upper panel allows users to manage spa functions efficiently, including jets, lights, and temperature settings. Built for durability, the 8000-D19 control panel integrates seamlessly compatible with Dimension One systems, providing consistent performance in wet environments. Its user-friendly design ensures easy installation and straightforward operation, making it an essential component for maintaining optimal spa control.