EBST provides a comprehensive range of high-performance fan solutions specifically engineered for air handling unit applications, delivering the efficiency, reliability, and acoustic performance required for modern HVAC systems. The AHU fan product portfolio encompasses AC backward curved centrifugal fans, DC backward curved centrifugal fans, EC backward curved centrifugal fans, and EC high pressure centrifugal fans, enabling system designers to select optimal solutions based on specific air handling unit requirements for airflow capacity, static pressure capability, and control sophistication. Every AHU fan features impellers optimized through ternary flow CFD simulation technology, ensuring maximum aerodynamic efficiency across the full operating range while minimizing acoustic output to meet increasingly stringent noise requirements for occupied spaces. The AHU fan series incorporates F-class insulation motors with comprehensive validation including high-temperature testing and 40,000-hour lifespan verification, ensuring the reliability required for continuous-duty operation in commercial building HVAC systems. EC AHU fan models support 0-10V, PWM, and RS485 control protocols, enabling variable air volume operation that optimizes energy consumption while maintaining precise environmental control. The AHU fan product range includes models achieving static pressure up to 1500Pa with airflow capacity reaching 20100m³/h, providing solutions for air handling units ranging from compact terminal units to large commercial central station systems. AHU fan applications span commercial building HVAC systems requiring efficient, reliable airflow, industrial air handling units demanding high static pressure for extended duct runs, cleanroom air conditioning requiring precise filtration airflow, and hospital ventilation systems where reliability and acoustic performance are critical. EBST’s vertically integrated manufacturing capabilities, combining motor development, fluid design, and electronic control expertise, ensure that every AHU fan delivers the performance, efficiency, and reliability required for the most demanding air handling applications.
