Our Wide Opening Folding Glass Wall Designs & Doors Perform When Closed
What’s a Folding Glass Wall?
Many people are unfamiliar with a folding glass wall. Possibly because folding glass walls are also called a bi-fold doors, glass accordion doors, folding glass doors, and others. We prefer to call it a folding glass wall. Each panel of the glass folding doors connects to the others and fold as they open—all within a single track. Folding glass walls offer wide unobstructed openings that are not constrained by the fixed glass panels of a traditional slider.
What’s the NanaWall Difference?
Designed. Hand-crafted. Quality. Each NanaWall Folding Glass Wall is a custom, turn-key system. With over 30 years of experience and one million panels installed worldwide, each folding glass door model is unique and designed to provide a specific design solution. Each folding glass wall model is comprised of single-source components engineered for that particular system. This produces a higher quality product of lasting performance. Because people have more passion than machines, each NanaWall folding glass door system is hand-crafted by skilled experts in either our Californian or German factories.
Why so Many Choices?
Because we listen to our customer, each NanaWall Folding Glass Wall was built for purpose. We have a glass folding doors specifically engineered to resist hurricanes, stack and fold flat, high acoustical ratings for offices and schools—you get the idea. NanaWall offers many of these systems in either aluminum or wood, inward or outward openings, with or without swing doors, etc. To help choose which systems is best for you, we developed an online system configuration tool but we’re also just a phone call way.
DOOR Frame types
Our folding glass wall door frame types include aluminum, wood, and aluminum clad.
accordion stacking POsitions
Our stacking systems feature either Inward or outward opening for most folding door systems. We also offer Center Pivot and FoldFlat for SL45 and WD65 systems only.
Folding Glass Wall Products
Aluminum Frame Doors
Energy efficient, all weather performance system with top-hung or floor supported options.
Floor supported, tall panel system designed for heavy-duty weather performance and high traffic applications.
Floor supported interior system for superior acoustical buffering able to achieve values up to STC 45.
Aluminum Clad Doors
Aluminum clad over solid wood system for low maintenance and exceptional weather performance with top-hung or floor supported options.
Solid wood system with specialized weatherseals for superior energy efficiency with top-hung or floor supported options.
safe & secure
NanaWall glass folding door systems tested successfully when protecting against forced entry. Also, our folding glass doors come standard with tempered glass for safety.
NanaWall door systems feature easy, single handed, and rattle-free locking. Also, our folding glass wall door systems are free from unsightly surface mounted hardware.
Single or double swing doors can be designed within a NanaWall glass accordion door system for easy, everyday access.
All Climate Performance
NanaWall products are NFRC rated and certified for true energy efficiency in all climates.
withstands the weather
NanaWall products endure the latest AAMA testing standards for air, water, structural, and forced entry.
ten year warranty
NanaWall door and wall systems carry a 10 year warranty on all rollers and insulated glass seal failure.