Reasonable bell mouth design delivers low noise, large air volume, strong air exhaust capacity and low operating cost.
Equipped with imported bearings featuring high strength, low noise and long service life.
The PVC shutters are manufactured based on smooth air flow principle, with anti-oxidation, anti-deformation, flexible opening and anti-air backflow performance.
The fan blades will not deform or crack, with attractive appearance and excellent durability.
Light weight, stable running, simple installation and operation