Built for high-efficiency HVACR applications

minimizing downtime during system maintenance

providing a stable 125°F re-close point for consistent cycling

these dampers are rated to operate efficiently in systems with static pressures typically found in residential and light commercial forced-air applications

Always power down the unit before servicing

York 331-02430-601 Microboard 319825-402 Built for high-efficiency HVACR applicationsThe York 331 02430 601 Microboard is a central processing component engineered for the precise management of industrial chiller systems and large scale HVACR equipment. This OEM York control board serves as the logic hub for monitoring system variables and executing complex compressor sequences. As a direct replacement York microboard, it ensures high speed data communication between the user interface terminals and the units mechanical sensors. For