Windsor series patio doors are the pride of our value-priced door line and start with the most advanced vinyl available on the market. The high-grade resin used is unmatched for strength and freedom from wear - it will not rot, rust, pit, or blister over long periods. These doors ship already assembled.

Features
Key System Features
- 4⅞" welded vinyl frame
- Components easily installed and replaceable
- Stainless steel roller track
- Doors are easily and completely reversible
- Adjustable nylon tandem ball-bearing rollers
- 1" sealed units for optimal thermal performance
- Available with standard handles in white or black, with an optional upgrade to satin nickel.
- Standard Glazing
Performance
- Our dual-glazed package meets Energy Star program guidelines for environmental protection and superior energy efficiency.
- High-performance glazing with Low-E glass and Super Spacer® technology. Stays cool in summer. Stays warm in winter.
- Double perimeter seal for superior air-tightness
- Reinforced with steel to withstand high wind loads
Configurations
Handle Options
Comes with classic white or black hardware, can be upgraded to satin nickel.
Colour Options
The Windsor patio door boast a wide range of colour options that feature a finish which is UV stable, has a superior adhesion properties and is impact resistant.
Accessories (i.e. Grills, Screen)
Optional Internal Grills
Internal grills are available in a wide range of design styles with colours that include Flat Grills in two-tone, white, brass and pewter, Georgian Grills in two-tone and white, and Pencil Grills in white, brass and pewter.