Additional Features of This Door System

  • Winkhaus lever lever for stable doors
  • 3D adjustable butt hinges (Click here to see adjustment instructions).
  • Locking system is a highly rated Winkhaus HookBolt SBD system
  • 102mm Slide Bolt to connect or separate the top and bottom
  • 44mm Timber Cill with Aluminium drainage channels or a Low aluminium threshold available (suitable for Disabled access)  (Click to see options)
  • Externally glazed with 17mm wide putty shape glazing bead (if required, internal glazing also available)
  • Fully weather sealed
  • All timber panels are insulated with special materials sandwiched in the center for maximum energy saving
  • U-Value = 1.5 W/m2K (Measured on Redwood items)
  • Laminated Safety glass for the same price as Toughened glass, for better sound insulation
  • No warping – Engineered solid centres only, not visible faces, to ensure no warping and no joining marks are visible to maintain the beauty of the timbers grain
  • 56mm leaf thickness
  • CE Marked EN 14531-1 2006+A1:2010
  • Any glass type or style
  • Excellent high security options available
  • Wide variety of accessories in your choice of colour
  • Arched or swept heads, arched frames or bars.
  • Astragal Georgian bars at 22mm (made to look like separate glass units)
  • Trickle Vents in any colour to suit regulations/ventilation needs
  • Custom architraves
White or RAL factory painted and glazed products are guaranteed for 10 years against timber rot and structural integrity. Factory stained & glazed products are guaranteed for 6 years against timber rot and structural integrity.