Durafold 1000 Bi-folding Doors

Bifolding Doors

These aluminium Bi-folding doors, are our slimmest bi-folding doors yet. Designed to bring a graceful elegance to your home, they allow for over a 90% clear opening - bringing the outside in. Our Durafold 1000 Bi-folds have very slim profiles to minimise frame and maximise the glazing area. This allows for more natural light and unobstructed views of the outside world.

They come in a wide range of different finishes including our Trend colour range. These Bi-folding doors are built to last with high quality hardware to provide a bi-folding door that slides smoothly with minimum effort. The Pendulum handle range gives this bifold great appeal and the ability to have outside access, without the need for a traffic door. Bring the outside in with our Durafold 1000 Bifolding doors.

TREND COLOUR RANGE IS CURRENTLY THE SAME PRICE AS WHITE FOR THESE DOORS.

Threshold Options

Click the images below to play an animation.

  50mm Standard Rebated Threshold (DA)  
 

Open Out Standard Threshold

(Fully Weather Rated)
 

Open In Standard Threshold

(Fully Weather Rated)
 
  Standard Threshold - Open Out   Standard Threshold - Open In  
 

Open Out Standard Threshold & Cill

(Fully Weather Rated)
 

Open In Standard Threshold & Cill

(Fully Weather Rated)
 
  Standard Threshold + Cill - Open Out   Standard Threshold + Cill - Open In  
     
  20mm Flush Low Threshold (DB)  
 

Open Out 20mm Flush Threshold

(Recommended For Use In Low - Medium Exposed Areas)
 

Open In 20mm Flush Threshold

(Recommended For Use In Low - Medium Exposed Areas)
 
  20mm Low Threshold - Open Out   20mm Low Threshold - Open In  
 

Open Out 20mm Low Threshold & Cill

(Recommended For Use In Low - Medium Exposed Areas)
 

Open In 20mm Low Threshold & Cill

(Recommended For Use In Low - Medium Exposed Areas)
 
  20mm Low Threshold + Cill - Open Out   20mm Low Threshold + Cill - Open In  

Please Note: The inside and outside ramps are optional. (Click image to watch animation for more details)

  15mm Flush Low Threshold (DC)  
 

Open Out 15mm Flush Threshold

(Recommended For Use In Low - Medium Exposed Areas)
 

Open In 15mm Flush Threshold

(Recommended For Use In Low - Medium Exposed Areas)
 
  15mm Low Threshold - Open Out   15mm Low Threshold - Open In  
 

Open Out 15mm Flush Threshold & Cill

(Recommended For Use In Low - Medium Exposed Areas)
 

Open In 15mm Flush Threshold & Cill

(Recommended For Use In Low - Medium Exposed Areas)
 
  20mm Low Threshold + Cill - Open Out   20mm Low Threshold + Cill - Open In  

Please Note: The inside and outside ramps are optional. (Click image to watch animation for more details)

Technical Drawings - Downloads
Threshold & Cill Options
(This document shows all different options for installing our bifolding doors using our different threshold and cill options. Every option you can ever think of in pictorial form.)
pdf order checklist
(2.1 Mb)
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Contact Information

  • T: 01268 681612 (Office)
  • T: 01268 695100 (Showrooms)

  • F: 01268 510058 (office)
  • E: sales@duration.co.uk
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