The Trane FAN06444 8-Blade Condenser Fan is a replacement propeller designed to provide airflow across the outdoor condenser coil in compatible Trane HVAC equipment. Driven by the condenser fan motor, its eight-blade design moves approximately 6,500 CFM of air to dissipate heat from the refrigerant and support efficient heat transfer. Used in select Trane commercial and industrial air... https://www.partshnc.com/trane-fan06444-8-blade-condenser-fan