Description
The Trane FAN4231 27.5″ 2-Blade Fan 1/2″ Bore 21 is an air movement component designed to generate airflow in cooling and ventilation HVAC systems. It works by mounting into a motor shaft and rotating counterclockwise, using its pitch to move air efficiently across coils or through condenser sections. Commonly used in condensers, air handlers, and ventilation systems where consistent airflow is essential. To improved airflow performance, balanced operation, and construction, supports to maintain proper heat exchange and accurate operation in systems.









