4510 Folding Door

Our 4510 series is a revolutionary folding door system that is bottom-weighted; eliminating any structural requirements or additional engineering that more traditional folding systems require. The system is designed to support oversized panels and minimum profiles, with excellent thermal values.

With built-in thermal intelligence, the system caters to the latest technology to achieve high performance and includes a polyamide thermal break, in favor of traditional resin thermal breaks.

The 4510 folding door offers an aesthetically pleasing system; an integral concealed locking solution, beautiful finishes and expertly designed hardware.

Slim profile sightlines meets high thermal performance

Technical Info:

  • Maximum weight 265 lbs per panel
  • Maximum height 10 ft
  • Maximum width 4 ft
  • Multiple threshold options
  • Option for access from outside on any configuration
  • 1" thermal break for increased thermal values
  • Intermediate doors have concealed shoot bolt locking with single point handle. Key locking optional
  • Custom finishes available

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