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A large sliding glass door leads into the living room.

Series 7650 Sliding Glass Door

Western Window Systems’ Series 7650 Sliding Glass Door is more than the next generation of patio door — it’s a performance-focused solution for contemporary living spaces. Featuring low U-factors, a DP rating of 50, and sizes that can go taller and wider than you might expect, it brings performance, durability, and customization options to the sliding glass door space.

  • Extreme opening sizes
  • Industry-leading U-factors
  • 2.9″ sightlines at interlocks
  • Multiple sill height options
  • Low-E glass, dual-paned
  • Premium hardware and roller options
  • Concealed locking system
  • Thermally or non-thermally broken aluminum 
  • Max panel height: 15′ (in most markets)

Resources

Extreme Sizes

The Series 7650 Sliding Glass Door from Western Window Systems is available in heights up to 15′ in most markets.

Series 7650 Sliding Glass Door

Performance

Featuring A design pressure (DP) rating of 50 and a .30 U-value for standard, low-E, argon-filled dual-pane glass (.19 for high-performance triple-pane glass), the Series 7650 Sliding Glass Door is able to deliver energy efficiency in a variety of weather conditions. And it’s compliant with California’s Title 24 requirements.
03-7650-NZ-TNAH
04-7650-NZ-TNAH-Remodel

Design

The Series 7650 Sliding Glass Door’s interlock stile with a narrow 2.9″ width keeps lines clean and glass big.

Operation

Rolling hardware for Western Window Systems’ Series 7650 Sliding Glass Door includes a standard 1.81″ tandem roller and our signature Quad-Zilla Roller, capable of handling extreme panel sizes and heavy glass types.

Series 7650 Sliding Glass Door

Sills

The Series 7650 Sliding Glass Door comes standard with a 1.5″ sill. For increased effectiveness against the elements, 2″ and 2.6″ options feature a higher interior leg. A flush sill option that lines up with most interior flooring is also available. All sills are finished to match the color of the frame.

An image of a 1.5” sill.

1.5″ Sill

An image of a 2” sill.

2″ Sill

An image of a 2.6” sill.

2.6″ Sill

Handles and Locking

Flush-Mounted Handle

Flush-Mounted Handle

Designed to integrate into the panel for a clean aesthetic. An optional keyed lock allows the door to be unlocked from the exterior. Finish choices are available in brushed nickel or black.

Concealed Locking System

The Series 7650 Sliding Glass Door includes a hidden stainless-steel, multi-point lock.

Premium Handle

Features a minimal design, comfortable grip, and the option of a keyed lock that allows the door to be unlocked from the exterior. Available in brushed nickel or black. 

An image of a contemporary handle.

Contemporary Handle

The handle features a minimal design, comfortable grip, and optional keyed lock. Finish choices are available in brushed nickel or black. 

Finishes

Samples shown are representative only. For exact paint swatch samples, find a dealer near you.

2023 Finishes

In-Stock Finishes

A Class 1 coating thickness increases smoothness and durability for our in-stock Bronze and Satin Anodized finishes.

Designer Finishes

These selections, based on popular paint choices in the homebuilding industry, include a high-quality paint finish that conforms to a minimum rating of AAMA-2605, currently the highest rating for organic finishes.

Custom Finishes

Provide a sample of your desired color, and we’ll custom match it.

Resources

Technical Resources

*’s’ is for simulated steel line

Screen

Our extruded aluminum framed screens integrate seamlessly with our sliding glass doors while providing optimum ventilation and protection from outdoor pests.

System Automation

All Western Window Systems multi-slide doors are designed with automation in mind. Trusted third parties handle the design, purchase, and installation of all automation systems. Contact a dealer to find one near you.

Additional Information

Large, divided light windows and multi-slide doors connect the patio to the great room.

Simulated Steel

Customize Your Vision

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The slim profile and clean lines of Western Window Systems products complement the modern design of the home.

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