Industrial Roof Ventilation

They are passive ventilation systems that use wind power to create a suction force, drawing hot air, moisture, and fumes out of a building. Made of stainless steel or aluminum, they are designed to rotate with minimal wind, making them an energy-efficient way to improve air circulation. They are commonly used in industrial buildings, warehouses, and factories, but can also be used in residential applications. The rotating fins create a negative pressure zone that helps to expel stagnant air and introduce fresh air into the space.