The Daikin-McQuay 6025170 Control Board is an OEM electronic control module designed for compatible Daikin-McQuay air handlers, rooftop units, and other HVAC systems. It works by monitoring operating conditions and coordinating key components, including the blower motor, compressor, and safety controls, to ensure efficient system operation. Engineered for reliable performance, it prov... https://www.partshnc.com/6025170-daikin-mcquay-control-board