Western Sliding Glass Doors & Walls

• Euro Groove frame technology — the narrowest sightlines in the Western Window Systems lineup
• High-density polyurethane foam thermal barrier — ENERGY STAR® 7 and Title 24 compliant
• Exceptional thermal efficiency, water resistance, and air tightness in a slim profile
• Engineered for expansive glass walls with minimal frame obstruction — maximizes views and natural light
• AAMA and NFRC certified — tested for air, water, and structural performance in demanding climates

Series 8630 Fixed Window/Window Wall with premium aluminum framing. Purpose-built for large openings and dramatic architectural glass wall applications where clean lines and maximum transparency are paramount. High-performance dual- and triple-pane Low-E glass options engineered to meet the most demanding energy codes, ideal for Utah's high-altitude climate with intense solar exposure.

Every Western Window Systems Vantage Line product installed by Utah Window Experts is backed by Western Window Systems' limited warranty, covering defects in materials and workmanship. Contact us for full warranty details.

• Design pressure rating of 50 — superior strength tested to exceed industry minimums for large moving panels
• Proprietary Insulbar® thermal break — superior insulation and structural rigidity in every frame
• U-value as low as 0.19 with triple-pane glass — exceptional energy efficiency in Utah's climate
• Series 7650 available in heights up to 15 feet — creates dramatic, unobstructed glass wall expanses
• Smooth-operating sealed stainless steel hardware — large panels glide effortlessly, year after year

Series 7600 Multi-Slide Door with configurable pocketing, non-pocketing, bi-parting, and 90-degree options. Series 7650 available in heights up to 15 feet with modern low-profile sill design. Both engineered for seamless transitions between indoor and outdoor living. Wide range of powder-coated aluminum finishes including standard and custom colors.

Every Western Window Systems Performance Line product installed by Utah Window Experts is backed by Western Window Systems' limited warranty, covering defects in materials and workmanship. Contact us for full warranty details.

• Proven design for 20+ years — a trusted, dependable multi-slide door choice for residential projects
• Heavy-duty sealed stainless steel ball-bearing rollers — large panels glide effortlessly with minimal effort
• Dual-pane Low-E glass standard — reflects solar heat while maintaining natural light transmission
• Single-track low-maintenance design — configurable with 2, 3, or 4 stackable panels for custom layouts
• AAMA and NFRC certified — tested for air, water, and structural performance in all climates

Series 600 Multi-Slide Door with single-track design, configurable with 2, 3, or 4 stackable panels. Large, unobstructed rolling glass panels stack or slide into pockets for maximum openings. Available with standard aluminum (ideal for moderate climates) or thermally broken aluminum for enhanced energy performance in Utah's seasonal temperature swings.

Every Western Window Systems Classic Line product installed by Utah Window Experts is backed by Western Window Systems' limited warranty, covering defects in materials and workmanship. Contact us for full warranty details.