* Air Curtain – versatile range available : centrifugal range, cross flow range (standard / heating), mini range (for elevator specialist), industrial range
* Centrifugal – Industrial FM20-series is designed with high air velocity of 28m/s with up to 6m maximum installation height (air velocity effective height)
* As an invisible door for shut-out function, zoning function and circulation function.
* Wide size range : 3ft/900mm, 4ft/1200mm, 5/ft/1500mm for selection
* Full metal housing.
* Three Phase AC
* Relatively lower sound level compared to similar products.