AC Centrifugal Fans a vital component in various HVAC and industrial applications. AC centrifugal fans are engineered with external rotor motors, offering a compact design, reduced noise levels, and exceptional airflow efficiency. These versatile fans come in both backward curved and forward curved configurations, catering to diverse needs. Whether you're looking to improve ventilation, cooling, or air circulation, AC centrifugal fans are available in a wide range of voltages, from 115 to 230 VAC, ensuring compatibility with your specific requirements. Sofasco  International is a designer, manufacturer and distributor of high quality, cost effective , RoHS, certified AC centrifugal fans.