The patented SST-II Hydraulic Bi-Folding System (Patent No. 8,714,229) opens vertically, allowing smooth, quiet access between environments with just the press of a button. By incorporating the SST-II Bi-Folding Door or Window System, the barrier between interior and exterior vanishes, letting the ambience of the outdoors flow in. Design the SST-II into your interior spaces and watch walls disappear, allowing light and motion to easily move throughout.

  • Max Width: 90 FT

  • Max Height: 30 FT

  • Finish: Powder Coat

  • Glass Options: 1/4" & 1" IGU

  • High-Wind Load Areas: YES

  • Miami Dade NOA: NO

  • Cladding Options: Up to 4" & 15 lbs per SQF

  • Operation: Motorized or Manual

  • Flush Mount Available: NO

  • Remote Weight Options: NO

  • Compatible With Screens: NO

  • NFRC Ratings: YES