A comparison of dura glide greenstar doors to regular doors.

High performance during the night hours

  • The average commercial building wastes 30% of the energy it consumes*
  • Meet ASTM E283, improve thermal performance and decrease air infiltration by 61%**

* US EPA    |    **Compare to a standard 14' Dura-Glide bi-part.

Improve efficiency when the door in use

  • Lower HV/AC costs when there is low traffic or inclement weather by reducing the opening width.
  • Lower HV/AC costs by shaving off an average of 1 second of open time when Fast Tracking is enabled.
A diagram of the dura-glide greenstar door.

Dura-Glide® GreenStar Models

Full Breakout (3000 only)

All panels break out at any point of travel for large emergency egress.

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Partial Breakout (2000 only)

Only sliding panel(s) break out at any point of travel. Surface mount options available.

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Product FAQs

We've been experts in automatic doors for over 80 years, and our Dura-Glide® doors are some of our most popular models. Have questions? We've got the answers.