The Bosch HVAC 8733941802 Fan Blade is a replacement air-moving component designed for compatible Bosch HVAC equipment. It attaches to a motor and rotates to circulate air across the heat exchanger or condenser coil, supporting effective heat transfer and proper system airflow. Commonly used in air conditioners, heat pumps, and other compatible heating and cooling equipment, this fan ... https://www.partshnc.com/bosch-hvac-8733941802-fan-blade