Designed for the most extreme conditions, the Weather Breaker 175-20 boasts a 20 gauge steel exterior skin. This model is ideal for high use and impact resistant applications. With a door thickness of 1-3/4" and a R-Value of 16.4, this model is well suited for municipal and military applications. The smooth flush exterior finish also fills the needs of many different architectural styles.

-Insulation value of R=16.4


-CFC 11 free polyurethane foam core


-Full 1-3/4’’ thick


-20 gauge embossed exterior skin


-Thermal break between exterior and interior skins


-Continuous reinforcing  strip for hardware attachment


-High strength-to-weight ration




-Insulated glass lites in three sizes


-Full view aluminum frame sections in white or anodized finish, with glazing options that include DSB, insulated glass, or tempered glass


-Exterior operated cylinder lock


-Exhaust ports


-Reinforcing for Draw Bard operator


-Black PVC recessed step plate/ lift handle


-Thermal break/friction strip for end caps (with” angle-in” track only)


-Top seal


-Extra long life torsion springs (25M, 50M,100M cycle)


-Pass door- 3-1/2 sections high


-Wind load package available


Color Options

Standard Flush


Due to color variations in computer screens, please refer to your exact color sample chip when choosing.

Flush in White

Lite Options

Door Width

Up to 9' 2"

9' 3" to 12' 2"

12' 3" to 16' 2"

16' 3" to 20' 2"

20' 3" to 24' 2"

No. of Windows







24" x 8" Insulated glass

24" x 12" Insulated glass

34" x 16" Insulated glass

Full View Aluminum

Available Full View Section Options


-Painted White or Clear Anodized

-1/8" DSB Glass

-1/8" Tempered Glass

-1/2" Insulated Glass

-1/2" Insulated Tempered Glass

PDF Shop Drawings

Track Selections