Slimline Steel Effect
NW Aluminum 643 Steel Looking Folding Glass Walls and Doors
- Superior weather performance than steel
- Greater thermal performance than steel
- More advanced locking than steel
With the slim nature of Generation 4 products, NW Aluminum 640, NW Aluminum 840 can be customized with popular SE colors for a truly classic steel look while benefiting from the superior performance of an aluminum folding glass wall. Simulated divided lites can be specified in patterns of your choice.
Custom Simulated Divided Lites
Two Glass Stop Options
Extreme Weather Protection
Powder Coat Options
For a classic steel look, SE (Steel Effect) colors SE 702/703 are available with mica pigments that offer reflective, pearlescent, metallic values. Contact NanaWall for additional options.
The slimline steel effect option offers all the benefits of our Generation 4 product line including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
With 2 different glass stop options, and the ability to create the simulated divided lite pattern of your choice, this is the ideal solution for a steel look at a tremendous value and with a faster installation process with factory-installed glazing.
Generation 4 systems transcend conventional design boundaries. With features like floating FourFold and SixFold panel sets that allow for unlimited widths, the industry's slimmest frames, inswing or outswing configurations, clean aesthetics with minimal exposed hardware, and smooth operation (Gothic arch roller), these systems epitomize architectural genius and pragmatic space solutions.
Read more about Slimline Steel EffectExplore Generation 4 Products
Aesthetics of Steel with the Advantages of Aluminum Folding Glass Walls
NW Aluminum 640
NW Aluminum 640 is a Generation 4 Aluminum Framed Folding Glass Wall. Very narrow-framed, floor supported system for energy-efficient performance.
NW Aluminum 840
NW Aluminum 840 is a Generation 4 Aluminum Framed Folding Glass Wall. Designed for taller heights, this very narrow-framed floor supported system also offers superior thermal performance.
NanaWall Slimline Steel Effect glass walls deliver the classic look of steel with the performance advantages of thermally broken aluminum. They offer superior weather performance, greater thermal efficiency, and more advanced locking than traditional steel systems.
Yes. The system can be customized with Steel Effect finishes, two glass stop options, and simulated divided lite patterns, allowing architects and homeowners to achieve a refined steel-inspired aesthetic.
NanaWall offers SE Black, SE Classic Bronze, SE 702, and SE 703. SE 702 and SE 703 include mica pigments that create reflective, pearlescent, and metallic visual qualities.
Yes. As part of the Generation 4 product line, Slimline Steel Effect systems support flexible panel stacking, including FourFold and SixFold floating panel set options for expansive openings.
The system is engineered for smooth operation with Gothic arch stainless steel rollers on a stainless steel track, supporting effortless movement and long-term reliability.
The Slimline Steel Effect option is available with Generation 4 systems including NW Aluminum 640 and NW Aluminum 840 for exteriors and NW Acoustical 645 (and SL45) for interiors, offering narrow frames, aluminum performance, and a steel-inspired design.
