
The 20 Inch High Velocity Fan Pro Model (HE-20M) is engineered for superior air movement and ventilation in demanding indoor environments. Its compact, durable design features a robust 5-blade system powered by a 610W motor, providing up to 4,980 CFM of airflow. With automatic voltage sensing (200-277VAC), the fan adapts seamlessly to various power setups. When paired with TrolMaster controllers, users gain advanced control capabilities for optimized climate management. This fan is IP54 rated for dust and splash resistance, supporting reliable operation in humid or harsh conditions. Includes ECS-7 cable for easy integration into your system.