Upblast Centrifugal Roof Exhaust Fans
Upblast centrifugal roof exhaust fans are designed to exhaust air and fumes through ductwork that create higher static pressures. They are called "upblast" fans because the direction of the exhausted air is directed upwards away from the roof of the building. They are typically used in commercial and industrial settings, such as restaurants, warehouses, factories, and office buildings.