The Daikin-McQuay 6024927 Blower Wheel is a replacement air-distribution component designed for use in compatible HVAC equipment, including air handlers, fan coil units, and ventilation systems. It works by rotating with the blower motor to move air efficiently through the system and across heating or cooling coils before distributing it throughout the conditioned space. Proper airflo... https://www.partshnc.com/6024927-daikin-mcquay-blower-wheel