Non Powered Manually Operating Doors for General Aviation Sized Hangars And Industry

In addition to the Seven  Door Systems listed below, Standard Top Hung Sliders are available.

Please ask if your application needs something different.

Weight hinged on the building column really takes a load of the overhead structure. Patented design pivots part of the door under the header when opening to make this the easiest operating manual large door on the market—bar none!

Sliding inside down the side wall moves the door away from bad weather, away form snow or winds or no room outside to open. The door operates smoothly by manual effort and stores on the building side wall yet allowing storage space there to be used, just like a pocket door.

Text Box: Placing the entire weight on the concrete floor reduces the building cost a lot. The door operates smoothly and stores adjacent to the opening. This may require an outrigger and a foundation adjacent to the opening to store the open door and carry the load but it is very economical and a very strong system.

Building the door in truss fashion, places the load on the building column. Strong Stainless Steel hinges transfer the load from the door to the Building. Easy to open and non sagging for long life.

Product List— Cool-Air, Inc

To contact us call:

1-866-580-8980

Building variations sometimes dictates a door design not covered in our standard systems. Combining large Hinged Doors with Inside Sliders, Hinged Doors with Bottom Rolling or Top Hung Sliders are some examples.

The Accordion Folding Door system has the advantages of the Horizontal Bi-Fold with more Balanced Panels — with center mounted trolleys and a minimum portion of the door protruding away from the building. Stabilized with the Starter Panel Hinged on the building column, manual operating door that operates smoothly and can deal with many climates and weather conditions.

The Newest Cool-Air Door system integrates advantages of the Accordion Folding door and the Inside Sliding Door Panel to create a Tightly Stacked open door with Stabilized—Starter Panel Hinged on the building column. No part of the open door   fits inside the building.  manual operating door that operates smoothly and can deal with many climates and weather conditions.