Centrifugal Fans: Hongbo centrifugal fans are robust devices that use AC power to move air perpendicular to the fan intake, commonly employed in HVAC, air purification, and industrial ventilation systems. Renowned for their ability to handle higher pressures compared to axial fans, they efficiently create directional airflow over longer distances or through ductwork. Their curved blade design within a scroll enclosure enables efficient airflow acceleration and pressure maintenance, making them versatile in various industrial and commercial applications