BF-73 Aluminium Bi-fold Door

The BF 73 Bi-folding door can be used for Residential or Commercial purposes. Designed for the aesthetics and insulation requirements of a home, with outstanding durability and reliability of commercial application.

  • 120kg per door leaf – providing for the largest openings
  • Panels of up to 3000mm high and up to 1200mm wide, without having to upgrade rolling hardware
  • Above ground bottom rollers
  • Engineering grade running rollers for a smooth and silky opening and closing operation
  • Thermal properties of down to 1.4 U W/m2K
  • Sightline 120mm or 133mm for maximum vision
  • PAS 24 Security rated
  • Tested to BS6375 Part 1:2009

BF73 is available in up to 7 leaves each way (14 total) to allow for the largest possible openings. To suit the specific application, the door leaves are able to open 7 either from the left or right of the opening, either opening towards the inside of the property or to the outside – the choice is yours.