GS Multiple Folding Door

GS Multiple Folding Door

Multiple folding doors feature 2 or more folding panels in a variety of operable/fixed panel configurations.


GS Series Key Door Benefits



  • European design hardware for elegance and functionality

  • Beveled, multi-chambered extruded vinyl improves energy efficiency while providing an aesthetic look

  • Zinc alloy door handle with unique deadbolt design for strength, sophistication and security

  • Heavy duty, corrosion resistant hardware for durability and strength against weather and other wear

  • Precision bearings for effortless and quiet operation

  • Unique interlocking hinge design to prevent tampering

  • A variety of configurations to suit your needs

  • Even sight lines for a balanced look

  • STC rated for low sound transmission

  • Duralite spacer enhances thermal performance of glass components

  • 1-3/16" insulated glass unit featuring LoE3 glass

  • Optional TriplePane glass for increased thermal performance

  • Optional DuraPane glass for increased thermal performance and impact resistance

  • Argon gas filled chambers for low heat transfer through the glass chambers