Choose a high-quality, high-performance option for your home by selecting bi-folding doors from The Window Sanctuary. With slimline framing, our Visofold 1000 & 6000 ranges offer the very best in performance for your home. Get in touch with us today, in Brasted, Kent, to enquire about an installation.
WEATHER-RESISTANCE AND DURABILITY
Our bi-folding doors feature a double polyamide thermal break, for increased thermal performance, as well as high-quality Q-Lon gaskets and weather brushes, aiding in weather resistance. The typical measurements where these doors meet are 94mm, which makes them one of the slimmest on the market. With such slim sightlines and discrete hardware, our doors maximise light and bring the outside of your property inside.
THE FEATURES
The main features of our sliding doors include:
• Available in over 200 RAL Colours
• Robust Multi-Point and Shootbolt Locking Mechanisms
• Flush- and Ovolo-Mould Outer Frame Options
• Secured by Design Approved
• Internally Beaded, High-Security Glazing
• Low Threshold or Weather-Protected Sill Options
• PAS 24-Tested
SIZE LIMITATIONS (PER PANEL)
• Width 1000mm (Visofold 6000)
• Height 2200mm (Visofold 6000)
• For Door Panels up to 2500mm high we recommend the Visofold 1000 range
BI-FOLD DOORS
Choose a high-quality, high-performance option for your home by selecting bi-folding doors from The Window Sanctuary. With slimline framing, our Visofold 1000 & 6000 ranges offer the very best in performance for your home. Get in touch with us today, to enquire about an installation in Kent, Surrey, East Sussex or South-East London – includinf Bromley, Redhill, Sutton, Kingston and Guildford.
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The Window Sanctuary supplied and installed our patio doors. We are extremely happy with the service they provided and couldn’t be happier with how the doors have turned out. They are exactly the look and quality that we were after. 
ben jeffree
May 21, 2021 - The team did a great job installing new sash windows in our flat: the wood grain effect on their PVC looks great, they took away our old windows and worked swiftly, on time and on budget to get the new ones fitted. I can definitely recommend them! Thanks!
Claire C
February 24, 2020 - Great customer service. Good quality product. We needed a door adjustment and they have sent someone the next day.
Lucy NNN
March 3, 2021 - The team at The Window Sanctuary have been a delight to work with. They have given us really personal customer service, ensuring that every final detail works for us and our build and have listened to what is important to us (happy to be flex when we change our minds!). Quick to respond and offering a really consultative approach, alongside good value for high quality products, I would strongly recommend their service. I was really specific in what I wanted for bifold doors, wanting time achieve that much coveted Crittall appearance and they’ve made this work for us with a good quality option that doesn’t break the bank. What a find!
Abigail Barclay
January 20, 2021 - I cannot recommend “The Window Sanctuary “ enough. We have a very modern property with large expanses of glass, Aluminium frames were advised and were very competitively priced. The level of customer service was exceptional throughout, the installation process caused minimal disruption and the finished windows and Bi-fold doors look fantastic
meena kharade
October 31, 2019
