![Centor 255 Folding Window in oak](/us/sites/default/files/styles/gallery_mobile/public/2018-09/centor-255-integrated-folding-window.jpg?itok=kcHGcb1j)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_0973.jpg?itok=-NNQFhfO)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_0990.jpg?itok=KsZTI6vJ)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_1008.jpg?itok=e6ILzq_w)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_1024.jpg?itok=3sbJlQ6H)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_1032.jpg?itok=_iXsDt68)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_1045.jpg?itok=2hvo8p4e)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_1055.jpg?itok=qDci-GZL)
![](/us/sites/default/files/styles/gallery_mobile/public/2020-12/img_1072.jpg?itok=bwvlnVuz)
Designed to complement our high-quality folding and double-swing doors, the Centor 255 Integrated Folding Window perfectly frames any view, and features the same wood interior options and thermally-improved aluminum construction.
For inside-outside living without the compromises, the Centor 255 Integrated Folding Window incorporates built-in screens and shades to control insects, sunlight and privacy. Our shades also enhance the thermal properties of the door, with independent tests showing that the blackout shade improves the U-value by 17% when drawn across the opening.
- Wood interior in five unfinished options or primed for painting. Aluminum exterior in a range of standard or custom colors.
- Engineered to last a lifetime – extrusions are painted after cutting and machining so all surfaces are coated, reducing the probability of filiform corrosion.
- Hidden hardware, including Access AutoLatch™, AutoLatch™ and concealed hinge.
- Integrated insect screens and shades are accessible for service or replacement.
- Screen box facings are available to enable simple installation into an existing opening.
- Double or triple glazing available.
*Centor 255 Integrated Folding Windows over 15’ 3 ⅜” (4657mm) available with the choice of either a screen or shade
![Integrated folding window diagram](/us/sites/default/files/inline-images/Door-diagram_200-and-400-Series-EN_0002_Folding-copy_0.png)