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Dock & Door Air Curtains / Air Doors

Choose your air curtain / air door by protection height or application Berner Air Curtains/Air Doors for Dock and Door Applications E-Zone Star VSA VSB CFA/CFX CFC/CFY EWD FS HL series

Berner International's Dock & Door Air Doors/Air Curtains keep unconditioned air, fumes, and insects from entering buildings through open doorways, saving energy and creating healthy, comfortable environments. Because Berner Air Doors employ the correct balance of Volume, Velocity, and Uniformity, an unheated unit has an average payback of 2 years or less. We have models designed to protect any opening, all the way up to a 30' high dock door.

  • Single unit lengths up to 192 " wide.
  • Wind stopping ability up to 30 mph
  • All units shipped fully assembled
  • Durable construction
  • Custom air curtains/air doors available for any application
  • Washdown Duty motors and construction for corrosive environments available
  • Explosion Proof motors and┬áSpark Resistant construction for hazardous locations available
  • Proven, AMCA certified performance, see performance research
Don't know which air curtain is right for you? Try our product selector!



  • Creates a more comfortable enviornment for employees and customers
  • Saves energy, by keeping the heating or cooling inside the building
  • Improves indoor air quality by keeping dust, fumes and insects out
  • Allows easy access through openings, increasing safety


Berner International air doors/air curtains can be installed suspended from the ceiling, around door tracks, wall mounted or vertically mounted along the side of the opening. The discharge nozzle with directional vanes can be adjusted to achieve optimal performance. When the door opens, an automatic door switch can activate the air door/air curtain providing the stream of air to stop the elements from entering the building. When the door closes, the air door/air curtain will be deactivated. There are many configurations available to operate Berner air doors/air curtains.

Contact the factory at for the application that best meets your needs.