Overhead Door pioneered the upward-acting door industry, inventing the first upward-acting door in 1921 and the first electric door opener in 1926. Today, we continue to be the industry leader through the strength of our product innovation,...

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An Overview of Commercial Rolling Door Products (Removed)

This course is no longer active. AEC Daily will not report completion information for this course.

Rolling doors are used in heavy-duty, medium-duty, and light-duty applications for a wide range of commercial, industrial and construction environments. The course provides a review of the features, components, options and applications of various types of commercial rolling door products.

Approximately 1 hour. Delivered online, at your own pace.

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