The Colum Effect air curtain is an innovative air curtain installation with its compact, cylindrical shape, which has been specially developed for visible mounting, upright or hanging.

Its preferred upright configuration offers the advantage of a heated air current of consistent velocity directly at floor level.

• Consists of a fine inlet screen and reusable filter that can be removed without tools for easy cleaning.
• Outlet screen with aluminium vanes (teardrop profile) depending on model in double or multiple versions for infinitely adjustable rectified air-stream.
• Manufactured from high efficiency Aluminium / copper heat exchangers (pww) or finned tube heat exchangers (electrical) with easy to service stable ribs and rib spacing.
• Double inlet direct drive shock mounted centrifugal fans motor protected by thermal contact and electronic speed control.
• Fully assembled and wired.
• Delivery also includes an electronic control Tronic D5 For PWW, Tronic E for an electrical heater or Tronic M, All with a wide variety of adjustment options.
• All mounting designs to be supplied by the individual contractor.