NW Aluminum 640 provides the slimmest aluminum frame of the NanaWall folding product line. The intersection of two folding panels is a mere 3 7/8" (99 mm). NW Aluminum 640 is capable of reaching system heights up to 10' 2" (3100 mm) and panel widths up to 3' 3" (1000 mm). This system offers the possibility of wider opening sizes with the integration of FourFold and SixFold Panel Sets that move and stack to either side of the opening. A single, stand alone swing door hinged to the jamb is offered up to 3' 7" (1100 mm).
50 standard powder coat colors in standard AAMA 2604 (2605 optional), 200 optional powder coat, anodized finishes and custom-matched colors is possible. For a classic look, SE (Steel Effect) colors are available with a fine matte texture. Three glass stop options are also available.
During our 25-plus years in business, we have earned the trust of architects, builders, design professionals, and homeowners as a solutions provider for re-imagining how buildings, people, and the elements interact. By combining precision engineering and outstanding design options across more than 20 unique systems, we advance design possibilities beyond the conventional for almost any space
Our operable walls transcend the notion of mere glass and hardware. Every system embodies the NanaWall DNA of performance, ingenuity, aesthetics, and flexibility. The result is a seamlessly integrated solution expressing a thoughtfully combined application of function and beauty that solve the most complex design challenges, and inspire new ideas for buildings and homes.