NanaWall Reinvents Sliding Glass Doors with Innovative MultiSlide Glass Wall

The Newest Member of the Generation 4 Family Offers Uniform Glass Lines and Multidirectional Panels 

CORTE MADERA, Calif., Oct. 14, 2025 /PRNewswire/ -- NanaWall, originator of innovative and high-performing opening glass walls, leverages four decades of expertise to reimagine the traditional sliding door with a modern new take: the NW MultiSlide 630. This MultiSlide Glass Wall expands the existing Generation 4 product family, providing a total solution for architects, builders, and design professionals.

NW MultiSlide 630 offers unique multidirectional panels for ultimate functionality, allowing the doors to slide from either side. The MultiSlide provides a host of proprietary features, delivering advanced safety, energy efficiency, and the slimmest sightlines on the market.

Unique to the NanaWall Generation 4 line, the MultiSlide offers the same consistent aesthetics found across the product family. Whether pairing multislide glass walls with folding systems, individual swing doors, or tilt turn windows, builders and architects can design with continuous sightlines throughout their projects.

Key Benefits:

• Operation in Both Directions: Multidirectional panels allow the system to be opened at either end without the need for a fixed panel.
• Uniform Glass Lines: Matches the Generation 4 product family for uniform glass lines.
• Size Flexibility: Panels can be specified up to a height of 11' and extend as wide as 6'-6".
• Effortless Opening: Stainless-steel Gothic arch roller design provides frictionless, smooth operation for opening and closing.
• Sleek Aesthetics: Ultraslim frames maximize the glass area for clear views and abundant natural light.
• Weather-Rated, Barefoot-Friendly Sills: ADA-compliant Low Profile Saddle or Flush sills prevent water and air intrusion—without a cumbersome lip.
• Thermal Efficiency: Continuous perimeter seals and patented thermal breaks optimize insulation against heat and cold transfer with double and triple-glazing options.
• Superior Security: Unlike inferior sliding systems that only lock to the side jamb, NW MultiSlide 630 comes with secure two-point locking and anti-lift features.
• Customization: The entire Generation 4 product line can be customized with over 200 powder coat finishes, handle options, and simulated divided lites to match various design styles.

For more information, visit the NanaWall website here.

About NanaWall Systems 
At NanaWall, design is as much about how it looks as how it works. For 40 years, we have been leading the industry in developing and refining our glass wall systems to create solutions that visually harmonize with space, transform the architectural experience, and provide decades of enduring performance.

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SOURCE NanaWall