Lennox 71W99 3-Blade Clockwise 1/2" B 26Deg 23-1/2" Diameter

The Lennox 71W99 is a 3-blade, 24-inch diameter propeller condenser fan blade that is made to rotate in the clockwise direction. It is used in air conditioning and heat pump equipment and systems in particular. The blade effectively blows air over the condenser coil of the outdoor unit. This airflow is used to cool the refrigerant as it adopts and returns heat within the refrigeration cycles. Taking away this heat allows the condenser coil to operate at the proper temperatures consequently providing efficient and reliable cooling to your HVAC system.