Vertically lifting walls by

 Crown Doors

Vertically lifting walls by CROWN

SST-II Hydraulic b--fold system


  • nARROW STEEL PROFILES ALLOWING FOR MORE GLASS AND LESS FRAME
  • 2 PANEL SYSTEM FOR MINIMAL PROJECTIONS AND CLASSIC BYFOLD LOOK
  • ENDLESS COLOR OPTIONS WITH CUSTOM POWER-COAT FINISHES
  • FULL PERIMETER WEATHER SEALS, INSULATED GLASS, AND THERMALLY PROTECTION  MADE FOR WI WEATHER
  • TOTAL SECURITY WITHOUT THE NEED FOR LOCKS
  • NO FLOOR TRACKS OR LIMIT SWITCHES NEEDED


Electric bi-fold system


  • electrically operated actuators
  • cleanest and easiest to design into your space
  • SIZES ARE LIMITED TO TOTAL WEIGHT THAT THE ACTUATORS CAN LIFT


HYDRAULIC SINGLE SWING SYSTEM


  • SINGLE PANEL WITH LESS DESIGN RESTRICTIONS ELIMINATING THE CENTER HINGE POINT
  • LARGEST AWNING PROJECTION
  • ALL THE SAME FINISH OPTIONS OF THE BI-FOLD SYSTEM
  • MORE CLEAR HEAD SPACE THAN THE BI=FOLD SYSTEM
  • Can be flush mounted to the exterior of the building if needed
  • LARGER OPENINGS AVAILABLE WITH HYDRAULIC POWER
  • MANY GLASS OPTIONS


ELECTRIC SINGLE SWING SYSTEM


  • SAME DESIGN OPTIONS AS THE HYDRAULIC SINGLE SWING WITHOUT THE NEED FOR HYDRAULIC FEED LINES
  • TOTAL PANEL SIZE LIMITATIONS DEPENDING ON WEIGHT OF SYSTEM AND GLASS
  • Great option for SMALLER OPENINGS WHERE HYDRAULIC LINES ARE MORE DIFFICULT TO INCORPORATE


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JWC Building Specialties Inc

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