Extreme® 300 Series High Performance Rolling Door

High Performance Doors

Model Number: EPD 300 (service curtain), EPI 300 (insulated curtain)

Dependable and efficient, the Extreme® 300 Series Door is built to withstand 300,000 maintenance-free cycles. Thoughtful engineering ensures a reliable fit for industrial applications that demand high-cycle reliability and speeds of up to 24 inches per second. This garage door system is an ideal solution for facilities with high usage openings that fall short of needing a one-million-cycle rating.

The APEX Pro SmartController™ simplifies installation with its plug-and-play wiring. A compact direct-drive operator and springless design result in soft start and stop operation and reduced system wear. The insulated EPI 300 model includes our patented Thermiser Max™ Perimeter Sealing System, meeting ASHRAE® 90.1 and 2015 IECC® air infiltration requirements.

Looking for a Different Solution?
For high-cycle performance at standard speed, explore the TruCycle Service Door.

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Usage

Standard Materials & Finishes

Extreme® Series Door Drive & Control System

Sizes

Videos

Drawing Generator

Need to see clearances and mounting details? Enter your opening dimensions into our Drawing Generator, and get custom generated drawings of your door with all the details.
Insulated Door Drawing Generator
Service Door Drawing Generator

Codes & Listings
  • ISO 9001:2008
  • Buy America Compliance
  • LEED® Compliance
See Codes and Listings page for detailed information.