The Speed-Guardian 4000 by Hörmann Flexon LLC is a cost-effective alternative to folding doors and old fashioned sectional doors. A fast opening speed up to 80“ / second opens a 14‘0“ w x 14‘0“ door in less than three seconds, and a highly insulated panel has an R-value of 13.6 and U-value of < 0.5 for energy savings and comfort. Designed for 1 million plus cycles with minimal maintenance, it‘s aesthetically pleasing, available in special colors to match any color scheme. For more information go to www.hormann-flexon.com.
