Aluminium Bifold Door (Bottom Roll)

  • Option of Centor S1E retractable screen which is factory fitted.
  • This bottom rolling system ensures the smoothest of operation. With weight bearing on the sill, overhead works are minimised.
  • Lever compression locks secure at multiple points, providing added security and superior weather protection.
Bifold Door Bottom Rolling sizes

ALL SIZES ARE TYPICAL RATHER THAN DEFINITIVE. FOR SIZES OUTSIDE OF THESE (eg: servery window) PLEASE TALK WITH YOUR VALLEY CONSULTANT

Features and Specifications:

  • Aluminium bifold Door hardware is available standard in either satin chrome or black.
  • Flush bolts are fitted top and bottom on all fold away panels.
  • A shallow sill profile minimises the threshold between indoor and external flooring levels.
  • Glass is installed with vinyl or santroprene seals on both sides, ensuring weather tightness & rattle-free glazing.
  • Inline reveals mean the frames are as easy to fit as timber windows. This inline reveal also shields the aluminium frame, improving the energy efficiency of the product.
  • Optional external frame infill creates a 15mm x 3mm flashing groove.