The Airvent EC Headerbox Fan is a position of safety, elite execution ventilation arrangement reasonable for a large number of uses. The fan uses energy-proficient EC innovation to give strong, yet calm activity, while the position of safety configuration considers establishment in restricted spaces. With a superior presentation impeller and efficiently improved lodging, this fan conveys excellent wind current with low commotion and energy utilization. The fan includes an IP44 rating for security against residue and water, making it ideal for use in different conditions. It likewise comes furnished with an implicit speed regulator, taking into consideration simple and exact change of the fan speed to match explicit ventilation necessities. The Airvent EC Headerbox Fan is a solid and productive decision for any ventilation project, conveying extraordinary execution and usability.