Narrow Framed Folding System Providing Ultimate Versatility
Enhanced Design Options
NanaWall SL45 features all the standard configuration options of a folding glass wall plus so much more. This top-hung system is capable of unlimited widths and many specialty design options that allow you the freedom to operate beyond a typical straight wall design.
NanaWall SL45 has been independently tested for air and water penetration resistance, structural deflection, and forced entry. Also with NFRC rated, certified and labeled thermal performance.
Commercially Rated Swing Door
The SL45 swing panel has been engineered for "normal" commercial traffic and has been independently tested to half a million opening and closing cycles.
NanaWall SL45 performs well in unprotected areas exposed to weather, and wide spans of operable glass make it a better alternative to fixed storefront solutions.
NanaWall SL45 offer flexibility, natural daylight and visibility in interior school application. Classrooms turn into adaptable multi-functional spaces and when closed, the SL45 provides acoustical buffering for privacy.
Unlike traditional glass wall partitions, SL45 not only provides transparency but also flexibility and sound control within workplace interiors. Sound-rated SL45 has been acoustically tested to meet up to STC 35.
Continued Long-Term Satisfactory Operation
Smooth sliding and folding operations are assured even when dirt or debris might collect in the bottom track. State-of the-art hardware is used with patented, sealed, ball bearing running carriages. Compensation and adjustment features provide long-term ease of operation.
Dual Independent Roller Axles
The unique dual roller, top-hung design makes many of the specialty design features of SL45 possible. The main weight of the system is carried by the head track. The bottom track is a guide.
Quiet and Smooth Top Bottom
Our sound-free roller material remains smooth and round even when stationary for long periods of time and resists extreme temperatures.
The designer has flexibility with custom sizes and double and triple glazing choices; floor tracks that are for various applications and weather exposure; a large selection of muntin and SDL layouts; and details such as horizontal mullions and kick plates or other custom layouts.
Large Openings Are Possible
Openings can range from as few as two panels to as many as twelve panels and can be as wide as 43’ (13 m). With the addition of paired panel sets, widths can be unlimited.
NanaWall systems are designed in Germany, providing world-class quality and long-term reliability
Unique to You
Each NanaWall system is custom made to order based on your project and your personal preferences
NanaWall folding systems can replace walls or doors up to 39’ wide, select systems can go even wider if desired
Built to Perform
NanaWall systems meet or exceed air, water, structural, and forced entry tests for weather, durability, and security
NanaWall systems offer a variety of material options and finishes to coordinate with any design
Ease of Operation
NanaWall systems offer single-handed operation and move smoothly with little effort