NW Wood 540

The Next Generation Folding Glass Wall

Features

sl84 Slimmest Aluminum Framed Folding Glass Wall

NW Wood 540—Slimmest Wood Framed Folding Glass Wall

NW Wood 540 provides the slimmest wood frame in the folding door industry. With a quadruple laminated cross-grained wood frame profile styled in a subtly rounded design, the intersection of two folding panels is a mere 5 11/16" (144 mm). This floor supported system offers an extremely
streamlined appearance with minimal exposed hardware, creating a new level of aesthetics.

SL84 Aluminum Framed Folding Glass Wall

Next Generation Energy Efficient Wood Framed Folding Glass Wall

These floor supported panels are capable of impressive heights up to 9' 10" (3000 mm). As a custom-built architectural solution, this system is available in inswing or outswing configurations and open corner designs.

Designed for energy efficiency and strong weather performance, the best-in-class NW Wood 540 provides exceptional protection from outside elements and delivers comfort and security when closed. As a NanaWall product, the NW Wood 540 has been put through rigorous independent performance testing for air, water, structural, and forced entry.

Explore NW Wood 540:

Comprised of a host of proprietary and patented features, click on the numbers below to learn more about all the benefits this system has to offer.

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Installation Mounting Plate for Ease of Installation

  • Stainless steel for clean appearance with sealing cushion to avoid thermal conductivity
  • Provides optimal load transfer so less connection points required
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System Width Adjustment Feature for Consistent Seal Compression

  • Patented lateral adjustment of +/- 3/16” (5 mm) to allow for construction tolerance
  • Adjusts easily should extreme panel expansion/contraction occur
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Panel Guide in Head Track

  • Panel guide helps system glide through head track with smooth operation
  • System operated on floor supported technology for ease of movement
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Anti-tilt Feature for Floating Panel Sets in Head Track

  • Proprietary engineered component stacks FourFold and SixFold panel sets neatly and securely when in open position
  • Allows for dynamic stacking of panels at the left, right, or center of opening
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Optional Mechanism for Advanced Security

  • For state-of-the-art security, lock monitoring available with Reed contact (by others) and specialized magnetic locking rod endcap
  • Can be connected to count opening/closing cycles to identify when maintenance should be performed (by others)
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Slimmest Wood Panel Profiles Available

  • Subtly rounded profile design for a modern aesthetic
  • Intersection of two folding panels is a mere 5 11/16" (144 mm) for minimal sightlines
  • Flat handle multi-point secure locking with 1” (24 mm) throw bolt top and bottom
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Quadruple Laminated Cross-Grained Wood for Added Strength

  • Built on solid single-species wood frames not veneered over inferior wood, unlike others on the market
  • Allows for larger panel sizes, creates structural integrity, and provides long-term durability
  • Sustainably harvested wood options meet FSC or PEFC standards
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Concealed Panel Alignment Reduces Visible Hardware

  • Hidden spring-loaded TwinX mechanism aligns panels over 7’ (2150 mm)
  • Patented TwinX interlocks panels and provides structural reinforcement to eliminate exposed hinges in the middle of the system
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Aluminum Sill Insert for High Heel Protection

  • Creates barefoot and heel friendly transitions while protecting from debris accumulation in floor track
  • Provides ADA compliance for Low Profile Saddle and Flush sills
  • Produces channel for LED rope light floor illumination (by others)
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Low Profile Saddle Sill with UniverSILL Insert

  • Available for outswing only
  • Thermally broken, provided with high heel resistant insert
  • Easily convert Saddle Sill into a higher weather rated sill for enhanced water and air protection as needed
  • Unique Gothic arch roller design for effortless operation
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Low Profile Saddle Sill

  • Outswing shown, inswing also available
  • Thermally broken, ADA compliant, high heel and barefoot friendly
  • Sufficient water rating provided
  • Unique Gothic arch roller design for effortless operation
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Hybrid Sill for Highest in Class Weather Performance

  • Outswing shown, inswing also available
  • Thermally broken, provided with high heel resistant insert
  • Built for higher water rating and weather resistance with compression gasketing on all sides
  • Unique Gothic arch roller design for effortless operation
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Flush Sill

  • Outswing shown, inswing also available
  • Thermally broken, ADA compliant, high heel and barefoot friendly
  • For interiors or protected exteriors where water performance is not needed
  • Unique Gothic arch roller design for effortless operation
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Sl84 door closed

sl84 Slimmest Aluminum Framed Folding Glass Wall

Quadruple Laminated Cross-Grained Wood for Added Strength

NW Wood 540 is built with quadruple laminated cross-grained solid premium wood to achieve the tall, slim-framed panel design of this next generation wood system. The quadruple-layer laminated wood allows for larger panel sizes, creates structural integrity, and provides long-term durability. Unlike other systems on the market, NanaWall wood framed systems are built on solid single-species wood frames and are not veneered over inferior wood, allowing for sanding and refinishing down the road as needed. NW Wood 540 is manufactured with sustainably harvested wood options that meet the international standards of FSC or PEFC.

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Left/Right FourFold or SixFold Panel Sets for Wider Openings and Flexible Stacking

NW Wood 540, along with the NanaWall next generation folding glass wall product family, are the only floor supported folding systems available that allow for larger opening sizes and flexible space management with the integration of FourFold or SixFold Panel Sets. These panel sets can move and stack either to the right, left, or center within the same track allowing the panels to be stacked in the most convenient location as needed.

SL84 Laufwagen

Four Sill Options with High Heel Resistant Feature

NW Wood 540 has four sill options: Hybrid, Low Profile Saddle Sill, Low Profile Saddle Sill with UniverSILL®, and Flush. Standard to all sills is removable aluminum high heal resistant sill inserts. These inserts provide ADA compliance for the Low Profile Saddle and Flush sills and create a very barefoot friendly transition.

SL84 Bodenschiene

Unique Gothic Arch Roller Provides Frictionless Smooth Operation Elevated above Water Table

The running carriage rolls above the water table on two stainless steel wheels with a unique Gothic arch design supported by a double row of ball bearings. With a 2-point contact of each wheel to the floor track, the system glides quietly and smoothly with less friction by providing an equal distribution of weight on the stainless steel track.

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NW Wood 540—Floor Supported Technology for Long-term Durability 

Floor supported systems are ideal for applications where load-bearing capability of the header is a concern.

  • Provides long-term durability and smooth operation.
  • Control construction costs. Requires less header load and limits the need for extensive pre-cambering.
  • Improves the likelihood of keeping existing header when retrofitting/remodeling.

SL84 SWING DOORS

Swing Doors for Traffic Management

To accommodate traffic flow, swing panels up to 3’ 3” (1000 mm) can be added either to the end of a chain of panels for systems with an odd number of panels folding in one direction or hinged to the side jamb, depending on unit height and configuration.

Swing panels have been tested and passed over 500,000 cycles and can be optionally outfitted with higher kickplates for ADA compliance. Panic hardware and top door closers by others are possible.

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German Engineering

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

Wide Openings

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

Aesthetics

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

Download our brochures or place an order for printed ones.