The York S1-02631362000 2-Blade 18-Inch Propeller Fan is a replacement fan component designed for compatible York HVAC equipment, including outdoor air conditioning and heat pump units. It rotates to move air across the condenser coil, helping release heat from the refrigerant and maintain effective heat transfer. Its 18-inch, two-blade design supports proper airflow when matched to t... https://www.partshnc.com/york-s1-02631362000-2-blade-18-propeller-fan-1-2-bore-cw-30-pitch