3750 Exterior Folding Windows - Exclusively from Win-Dor
As folding doors become more and more popular, some of our customers have asked us if we'd be willing to make a few windows to match their doors. Our response? "Sure, why not."
Today we use the same proven platform to make our hybrid folding windows as we do for our hybrid folding doors. And unlike other manufacturers who solely use aluminum, vinyl or wood when manufacturing their folding window systems, Win-Dor combines both vinyl and aluminum to offer our customers something truly unique.
The positives and negatives of an all-aluminum folding window system
Aluminum is a great material for bifold window systems. It is strong and rigid. It allows for larger sized installations vs. the traditional vinyl folding window system. At the same time, there are several drawbacks to a standard aluminum window system. Just like aluminum windows, it eventually corrodes and breaks down. Secondly, aluminum is great at transferring energy. Because of this, an aluminum bifold system will not be as energy-efficient.
The positives and negatives of an all-vinyl folding window system
Vinyl is also a great material for bifold window systems. Unlike aluminum, vinyl will never crack or peel. It won't corrode. In fact, vinyl bifold windows require very little maintenance. And just like vinyl windows, vinyl bi-folds can be incredibly energy efficient.
But just like its aluminum counterpart, there are drawbacks with vinyl. A bifold window system made exclusively from vinyl doesn't have the same strength as an aluminum bifold window system. And because of this, the size of the opening is extremely limited, especially for larger residential and commercial applications.
The Win-Dor 3750 Exterior Folding Window Solution
Understanding the limits of both, Win-Dor set out to create an extremely durable, strong, very low-maintenance energy efficient folding window system that we feel is probably the highest quality bifold windows in America.
Our unique blend of strong rigid aluminum framing with a long-lasting, low maintenance vinyl capping and a smaller sill creates a unique combination not available from other manufacturers. And one which is also thermally improved.
All of these features add up to a window that clients love.
Innovative, Durable and Low Maintenance
Locks and Handles
White
Black
Brushed Chrome
Hinges
Brushed Stainless Steel
Bronze PVD
Shoot Bolts
Black
Brushed Chrome
Grid Types
GBG Flat
GBG Sculptured
SDL Flat
SDL Sculptured
Grid Options
No Grids
Standard
Standard Top Only
Prairie
Marginal
Glass Options
Clear
Mattelux
Obscure P516
Glue Chip
Delta Frost
Rain
Horizontal Reed
Vertical Reed
A Variety of Color Options
Popular Choices, Energy Efficient and Low Maintenance
Extruded Colors
Every window and door manufactured by Win-Dor Systems is made from the highest quality 100% virgin vinyl available, extruded in either white or beige. Colors are consistent throughout the products, hardened to stand up to the harshest elements and will never peel, chip or need paint.
Standard Colors
A variety of popular painted exterior coating options are available. Each color is bonded onto the vinyl surface and adds an element of heat reflectivity. All of our painted finishes are scratch and chip resistant, made to withstand the elements and formulated for optimal energy efficiency.
Semi-Custom Colors
Additional exterior colors are available. The semi-custom color family of colors may require longer production lead-times. Please consult the factory for additional information.
WinShield® Colors
WinShield® is a specialty laminate made from multiple layers of durable and highly reflective materials. Each layer adds to its strength and heat reflectivity. The laminate is bonded to the vinyl using a specialized process. WinShield’s unique technology performs incredibly well even in extreme environments. It is virtually maintenance-free, much more durable than traditional paints used by others, and provides a consistent color that can be carried across multiple products reducing variations.
2750 Folding Window Horizontal Section View
2750 Folding Window Vertical Section View
2 Panel Folding Window With 1" Nail-fin
[PDF] - 2750 Folding Window 2.0.2
[DWG] - 2750 Folding Window 2.0.2
[PDF] - 2750 Folding Window 2.1.1
[DWG] - 2750 Folding Window 2.1.1
[PDF] - 2750 Folding Window 2.2.0
[DWG] - 2750 Folding Window 2.2.0
3 Panel Folding Window With 1" Nail-fin
[PDF] - 2750 Folding Window 3.0.3
[DWG] - 2750 Folding Window 3.0.3
[PDF] - 2750 Folding Window 3.1.2
[DWG] - 2750 Folding Window 3.1.2
[PDF] - 2750 Folding Window 3.2.1
[DWG] - 2750 Folding Window 3.2.1
[PDF] - 2750 Folding Window 3.3.0
[DWG] - 2750 Folding Window 3.3.0
4 Panel Folding Window With 1" Nail-fin
[PDF] - 2750 Folding Window 4.0.4
[DWG] - 2750 Folding Window 4.0.4
[PDF] - 2750 Folding Window 4.1.3
[DWG] - 2750 Folding Window 4.1.3
[PDF] - 2750 Folding Window 4.2.2
[DWG] - 2750 Folding Window 4.2.2
[PDF] - 2750 Folding Window 4.3.1
[DWG] - 2750 Folding Window 4.3.1
[PDF] - 2750 Folding Window 4.4.0
[DWG] - 2750 Folding Window 4.4.0
5 Panel Folding Window With 1" Nail-fin
[PDF] - 2750 Folding Window 5.0.5
[DWG] - 2750 Folding Window 5.0.5
[PDF] - 2750 Folding Window 5.1.4
[DWG] - 2750 Folding Window 5.1.4
[PDF] - 2750 Folding Window 5.2.3
[DWG] - 2750 Folding Window 5.2.3
[PDF] - 2750 Folding Window 5.3.2
[DWG] - 2750 Folding Window 5.3.2
[PDF] - 2750 Folding Window 5.4.1
[DWG] - 2750 Folding Window 5.4.1
[PDF] - 2750 Folding Window 5.5.0
[DWG] - 2750 Folding Window 5.5.0
6 Panel Folding Window With 1" Nail-fin
[PDF] - 2750 Folding Window 6.0.6
[DWG] - 2750 Folding Window 6.0.6
[PDF] - 2750 Folding Window 6.1.5
[DWG] - Folding Window 6.1.5
[PDF] - 2750 Folding Window 6.2.4
[DWG] - 2750 Folding Window 6.2.4
[PDF] - 2750 Folding Window 6.3.3
[DWG] - 2750 Folding Window 6.3.3
[PDF] - 2750 Folding Window 6.4.2
[DWG] - 2750 Folding Window 6.4.2
[PDF] - 2750 Folding Window 6.5.1
[DWG] - 2750 Folding Window 6.5.1
[PDF] - 2750 Folding Window 6.6.0
[DWG] - 2750 Folding Window 6.6.0
2750 Folding Window Horizontal Section View
2750 Folding Window Vertical Section View
2 Panel Folding Door with 1 3/8" Nail-Fin
[PDF] - 2750 Folding Window 2.0.2
[DWG] - 2750 Folding Window 2.0.2
[PDF] - 2750 Folding Window 2.1.1
[DWG] - 2750 Folding Window 2.1.1
[PDF] - 2750 Folding Window 2.2.0
[DWG] - 2750 Folding Window 2.2.0
3 Panel Folding Door with 1 3/8" Nail-Fin
[PDF] - 2750 Folding Window 3.0.3
[DWG] - 2750 Folding Window 3.0.3
[PDF] - 2750 Folding Window 3.1.2
[DWG] - 2750 Folding Window 3.1.2
[PDF] - 2750 Folding Window 3.2.1
[DWG] - 2750 Folding Window 3.2.1
[PDF] - 2750 Folding Window 3.3.0
[DWG] - 2750 Folding Window 3.3.0
4 Panel Folding Door with 1 3/8" Nail-Fin
[PDF] - 2750 Folding Window 4.0.4
[DWG] - 2750 Folding Window 4.0.4
[PDF] - 2750 Folding Window 4.1.3
[DWG] - 2750 Folding Window 4.1.3
[PDF] - 2750 Folding Window 4.2.2
[DWG] - 2750 Folding Window 4.2.2
[PDF] - 2750 Folding Window 4.3.1
[DWG] - 2750 Folding Window 4.3.1
[PDF] - 2750 Folding Window 4.4.0
[DWG] - 2750 Folding Window 4.4.0
5 Panel Folding Door with 1 3/8" Nail-Fin
[PDF] - 2750 Folding Window 5.0.5
[DWG] - 2750 Folding Window 5.0.5
[PDF] - 2750 Folding Window 5.1.4
[DWG] - 2750 Folding Window 5.1.4
[PDF] - 2750 Folding Window 5.2.3
[DWG] - 2750 Folding Window 5.2.3
[PDF] - 2750 Folding Window 5.3.2
[DWG] - 2750 Folding Window 5.3.2
[PDF] - 2750 Folding Window 5.4.1
[DWG] - 2750 Folding Window 5.4.1
[PDF] - 2750 Folding Window 5.5.0
[DWG] - 2750 Folding Window 5.5.0
6 Panel Folding Door with 1 3/8" Nail-Fin
[PDF] - 2750 Folding Window 6.0.6
[DWG] - 2750 Folding Window 6.0.6
[PDF] - 2750 Folding Window 6.1.5
[DWG] - 2750 Folding Window 6.1.5
[PDF] - 2750 Folding Window 6.2.4
[DWG] - 2750 Folding Window 6.2.4
[PDF] - 2750 Folding Window 6.3.3
[DWG] - 2750 Folding Window 6.3.3
[PDF] - 2750 Folding Window 6.4.2
[DWG] - 2750 Folding Window 6.4.2
[PDF] - 2750 Folding Window 6.5.1
[DWG] - 2750 Folding Window 6.5.1
[PDF] - 2750 Folding Window 6.6.0
[DWG] - 2750 Folding Window 6.6.0
Wall Detail with 1" Nail-fin
[PDF] - Folding Window with Cabinet
[PDF] - Folding Window with ADA Sill
[PDF] - Folding Window with Flush Sill
[PDF] - Folding Window - Flush Sill with Cabinet
Wall Detail with 1 3/8" Nail-fin
[PDF] - Folding Window with Cabinet
[PDF] - Folding Window with ADA Sill
[PDF] - Folding Window with Flush Sill
[PDF] - Folding Window - Flush Sill with Cabinet
2750 Folding Window Rough Opening Secification Detail
[PDF] - 2750 Folding Window Section View with Header Load Requirements
[PDF] - Folding Window KD Frame Exploded View
2750 Folding Window Product Brochure
2750 Folding Window Picture Book
3750 Folding Window Dealer Picture Book PowerPoint
3750 WinDor Product Brochure
2750 Folding Window ScreenDor Brochure
2750 ScreenDor Section View
2750 Folding Window Outswing Handing Sheet
2750 Folding Window Panel View
2750 Folding Window Sill Options
2750 Folding Window Grid Profiles
2750 Folding Window Grid Patterns
2750 Folding Window Installation Guide
2750 Folding Window Warranty (updated:2019-10-15)
3750 Window Data
