Bi-folding doors are becoming more and more popular, their elegance, style and vast range of applications make them a superb choice for the discerning customer. Trade Window Shop were one of the very first fabricators to create a Bi-folding door system.
The Trade Window Shop Bi-folding door system with its clever marketing catch-line "Welcome to The Fold" is the culmination of many years of research and development. Trade Window Shop wanted to do it right from the very beginning and spent 6months researching a winning formula before they put their first doors into production.

All foiled using Eco Friendly lamination, without the use of hazardous solvents.
Energy Efficiency
Although BFRC Energy rating is not applicable to doors currently (anticipated early 2010) Door energy efficiency can be improved with glass specification (contact Technical for more details).
Weather Performance
All doors are tested to the latest British/European standards for air, water and gusting performance via BSI and BBA.
Security Performance
Doors are available to meet Secure By Design standards, this is based upon meeting the requirements of PAS24 and exceeding ‘Enhance Resistance’ testing.
| MINIMUM PANEL SIZE | MAXIMUM PANEL SIZE |
|---|---|
| 600mm | 900mm |
| CONFIGURATIONS | |
|---|---|
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SCHEME 321 2 FOLDING SASHES 1 INDEPENDANT SASH |
|
SCHEME 330 3 FOLDING SASHES 0 INDEPENDANT SASH |
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SCHEME 431 3 FOLDING SASHES 1 INDEPENDANT SASH |
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SCHEME 541 4 FOLDING SASHES 1 INDEPENDANT SASH |





