Our Vent System provides a Large, R-9 InsulatedDoor with Three optional Drive Systems:  Standard Cable, Torque-Tube Drive, or our Rack & Pinion Drive.

Vent Advantages

  • ​​Larger inlet opening (Up to 44" x12") & (44" x 6")
  • 2 Inch thick Solid Vent Door
  • Significant Energy Savings with R-9 Insulation value 
  • Stainless Steel 304 Corrosion Resistant Hinges
  • Promotes excellent air-flow
  • Adjustable internal Air-Baffles
  • Airflow Extender for added Air-throw to center of house
  • High-compression Picture Frame Seal that will not freeze
  • Maintenance Free Torque-tube Drive System (optional)
  • Brooding Zone Vents Automated Selection (optional)
  • Rack & Pinion Drive - Positive force Open/Close (optional)

Inlet Vent

Manual Lock

12 Inch Vent

6 Inch Vent for above Doors

Ventilation Technology For the 21st Century

Ag Ventilation Inc