Product Description
The ebm-papst R3G450-RJ74-21 is a heavy-duty centrifugal cooling fan engineered for air handling units (AHUs) and demanding ventilation applications. Powered by a robust 230V AC motor, this unit delivers up to 750W of performance with a 3.3A current draw, ensuring high airflow output across large spaces. With a 450mm impeller diameter and an IP55-rated enclosure, it is built to withstand harsh environments, offering protection against dust and water. Designed by industry leader ebm-papst, this fan is ideal for HVAC systems, industrial ventilation, and high-capacity cooling needs where durability, efficiency, and consistent operation are critical.