These 3.9” thick (100 mm) sections include thermal breaks, which provide excellent insulation with an R-value of R-32. The combination of extremely insulated sections with a fast opening speed up to 80 inches per second, and operational efficiency is one less thing to worry about.

The springless, direct-drive Steel Ranger™ 9500 LS is an effective replacement for outdated rolling steel doors on door openings with no need for high speed, but with high-cycles daily. 

Springless, direct-drive, and fast (opening speed of 45 inches per second), the Steel Ranger™ 9000 L Elite is built for high-cycles, so maintenance requirements and costs are minimal, supporting a low cost of ownership.

Hörmann innovation brings you the fastest coiling door in the world.  An extremely fast opening speed of up to 138 inches per second minimizes operating costs, as waiting times in front of the door are reduced and logistic processes accelerated.

The basis of design for the Speed-Guardian™ Series is the Speed-Guardian™ 5000 C U 42.  This model is available for door opening dimensions up to 21’4” wide X 21’4” high or 24’0” wide X 16’0” high, and with any of our Speed-Guardian™ track designs. 

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Allow more natural light into your building and increase visibility from inside to outside with the Speed-Guardian™ 5000 CV 42.  

The low-profile (LP) springless track fits into as little as 8” of space on each side of the door opening and is available for use on door openings to 16’0” wide x 16’0” high.

The H high lift track configuration makes it possible for the door to be installed behind or above supply lines or crane tracks. The 1-5/8" (42 mm) thick panel is guided in horizontal tracks and can be diverted flexibly depending on the application.

With the V vertical lift track configuration, the 1-5/8" (42 mm) thick door panel runs vertically along the building wall allowing for very quiet and wear-free operation. The belt mechanism with counterweights guarantees a long service life with constant use. 

The Speed-Guardian™ 5000 CV TD HR has a complete panel of vision slats which allows more light into the building and more visibility from inside to outside.

This single door solution is a completely solid door with no vision slats. The 1-5/8" (42 mm) thick double-walled panel slats are made of uninsulated anodized aluminum, with internal reinforcements.

For door openings that will be cycled only a few times a day, the Speed-Guardian™ 5000 LS low-speed model is a smart solution. With completely matching aesthetics to its high-speed counterpart but at a lower price point

TNR Doors provides a new generation of custom high performance doors that provide best-in-class durability and reliability.

Reach out to our team to receive a quote.