Our Wide Opening Folding Glass Wall Designs & Doors
Perform When Closed
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.
SL60
This product offers a thermally broken aluminum framed folding panel system, featuring both top-hung and floor supported options. Plus, if you need something larger, you can pick from sizes up to 39' wide. A high-performance sill option for exceptional water ratings is available for areas where the door is exposed to heavy, wind-driven rain.
SL45
An all-aluminum framed top-supported folding panel system, featuring narrow framed panels. This system design features many specialty configurations, including an unhinged paired panel option for unlimited spans and more functionality or a FoldFlat Option.
SL70
These folding glass doors come as a thermally broken aluminum framed and floor supported folding panel system. Designed for overall large monumental sized openings, this system features a vertical running post for structural reinforcement and long-term ease of operation.
SL73
This is a reinforced and enhanced version of our SL70 designed specifically to meet strict Miami-Dade performance requirements for impact, air, water, and structural wind loads. Also certified under the AAMA testing standards, this folding glass wall system meets demanding wind load requirements and can provide an impact rating for sizes up to 10’ tall.
SL80/81
The SL80/81 is a thermally broken aluminum folding panel system with narrow stiles and superior thermal performance. This product is designed to provide an opening glass wall or storefront up to 43’ wide. The system comes with two different profile options. The SL80 has a rounded softline profile and the SL81 has an angular profile. The SL80/81 is available in various configurations utilizing one to twelve panels. An option for swing entry/egress panel(s) is available. Units can be either inward or outward opening.
SL82
Our SL82 offers a structurally-glazed, thermally broken, floor supported folding panel system. This system features an edge-to-edge glass aesthetic that, when closed, looks like no framing exists. Many customers select this award-winning system based on its overall appearance and performance. We feel that this product is the most beautiful foldable glass wall system available anywhere.
AcoustiFOLD
AcoustiFOLD is the only floor supported folding glass wall to achieve STC 45 for the educational/interiors market. With floor supported systems, the main weight of the unit is carried by the lower stainless-steel wheel assembly, which glides on top of the stainless-steel floor track. The top track, on the other hand, helps to guide the unit.
ALUMINUM CLAD DOORS
WA67
These aluminum clad folding glass doors are comprised from a 2 5/8” thick solid wood with an extruded aluminum, back-ventilated, rain-screen clad framed folding panel system. This system offers both top-hung and floor supported options. This product is also available in a 3 13/16” thick option that can meet Passive House energy performance standards.
WOOD DOORS
WD66
This 2 5/8” thick solid wood framed folding glass door panel system features both top-hung and floor supported options. This system also provides exceptional weather performance. A 3 1/16” thick solid wood frame option is available for triple-glazing and higher energy performance requirements
WD65
These doors offer a 2 5/8” thick solid wood framed, top-supported folding glass door panel system. This system offers monumental sized panels of up to 10’ tall and widths up to 3’7” wide. Plus, this design features many specialty configurations, including an unhinged paired panel option for unlimited spans and more functionality or a FoldFlat Option.
safe & secure
NanaWall’s glass folding doors systems tested successfully when protecting against forced entry. Also, our folding glass doors come standard with tempered glass for safety.
concealed locking
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.
swing doors
Single or double swing doors can be designed within a NanaWall glass accordion doors folding 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.
Use the Product Finder to choose the right folding wall system