Aluminium Bifold doors have been proven for many years in Europe and provide slim sightlines. They are available in widths up to 6 metres and can be supplied to open inwards or outwards. Our Timberlook upvc bifold door combines slim upvc and thermally broken aluminium profiles to provide a upvc folding sliding door with very slim sightlines when compared to most upvc doors which use wide bulky profiles and have a very high step-over threshold.
Visit the Folding Doors 2 U website for more information on What is the difference between upvc and aluminium folding doors?