Bi Folding Window Systems

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Product Overview

At Timber Bi Fold we strive to manufacture custom products for all our customers. Our Bi folding windows are unique and no two are the same as each system is taken from raw sawn timber through to your finished window system.

We are one of very few companies in the UK that manufacture timber bi folding windows. We have many years of experience in the bi folding market and produce our bi folding windows from the very best materials available.

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Window Configurations

Maximum Height in Meters

Maximum Width in Meters

Hardware Finishes

Product Features

Our bi fold window systems come with a plethora of features and acccessories. Here is a basic guide to our systems

Maximum panel height of 1.8m

Maximum panel width of 1.0m

Maximum system width of 12.1m

Maximum system height of 1.9m

2 – 12 Panel configurations to suit any application.

Integrated Blinds in Glazed Units*

2 hardware finishes to choose from. Satin Stainless, Polished Stainless.

Pleated Integrated Fly Screen Available

Benefits Of A Timber Product

  • Timber products offer better thermal insulation than PVCu and Aluminium.
  • More choice of finishes than PVCu and Aluminium with the added choice to change throughout the lifetime of the product.
  • Timber products do not rely on the glass units to keep them square and solid reducing the risk of unit breakdown.
  • Its very easy to repair and refinish timber products if accidental damage does occur.
  • Timber used for our products are from sustainable sources and FSC approved.

Bi Fold Window Systems – Photo Gallery

Core Features

316 Stainless Steel Hardware

All our exterior products come with 316 Marine Grade Stainless Steel as standard. Guaranteed for 10 years even in coastal locations.

2 Hardware Finishes Available

Hardware available in Polished Stainless & Satin Stainless

Timber Self Draining Sill

All our external bi folding windows come with our Timber Self Draining Sill as standard. Only available with Timber Bi Fold

Integrated Blinds

Integrated blinds available in several colours and 5 operating mechanisms

Vast Range Of Timbers

We can manufacture your bi fold systems using any timber you specify. Our main range consists of European Oak, Unsorted Redwood, Sapele, Red Grandis Engineered, Accoya and many more

Choose Your Finish

Whether your looking to paint or stain your system we are happy to apply your preferred coating system. Or take our advice.

Versatile Configurations


Inward And Outward Opening

Choose whether your system opens in or outwards

Even & Odd Number of Panels

Choose an even or odd number of panels 

Flush Bolt and Multipoint Locking Options

Choose from 2 locking systems to suit your needs

44mm - 54mm Thick Sashes

A choice of panel thicknesses to suit your requirements

U Values of approx 1.16W/m2K

Thermal co-efficient values of systems meet building regulations 

Not Sure What You Require

Call or Email us to discuss your exact needs.

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