World's First Edge-to-Edge Glass Folding Wall
Performance when closed matters most
Large openings are easy to design and there are many options to choose from. When deciding on a product that best for your project, performance when closed needs to be considered.
All Climate Performance
NanaWall products are NFRC rated and certified for true energy efficiency in all climates.
Certified Testing Standards
NanaWall products endure the latest AAMA testing standards for air, water, structural, and forced entry.
Sustainable Design
NanaWall products contribute to multiple LEED rating systems and potentially several credit categories.
Air, Water, Structural, Thermal, Forced Entry & Acoustical Results
Higher Weather Performance (Raised) Sill - SL82
| Type of Test |
Standard Units |
Unit with additional weepholes |
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|---|---|---|---|---|---|---|
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Air Infiltration 1ASTM E-283,cfm/ft2 and NFRC 400 |
@ 1.57 psf (75 Pa): 0.02 (.12 L/s/m2) @ 6.24 psf (300 Pa): 0.09 (.46 L/s/m2) A3 2 |
@ 1.57 psf (75 Pa): 0.13 (.66 L/s/m2) @ 6.24 psf (300 Pa): 0.27 (1.37 L/s/m2) A3 2 |
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|
Water Penetration 1 *ASTM E-547 and E-331 |
No uncontrolled water entry B2 2 |
No uncontrolled water entry B4 2 (Extra weepholes in outer chamber and lower exterior sill faced by others) |
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Structural Load DeflectionASTM E-330: pass See design windload charts for other sized panels. Note that the structural test pressures were 50% higher than the design pressures. |
design pressure 2
Windload Resistance: C1 (+/- 720 Pa) 2 Blow-out: C3 (+2160 Pa, -2880 Pa) 2 |
design pressure 2
Windload Resistance: C1 (+/- 720 Pa) 2 Blow-out: C3 (+2160 Pa, -2880 Pa) 2 |
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|
Forced Entry Resistance 1 |
In accordance with ASTM F-842 Grade 40, AAMA 1304 and CAWM 300 requirements F2 2 |
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Cycle Testing 3DIN 1191/12400 Windows and Pedestrian Doors - Mechanical Durability Raised or Flush Sill |
10,000 cycles. |
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1 Excerpts of results of 9’10” W x 8’6” H three panel unit with 3L configurations tested by Architectural Testing, Inc., Fresno, CA, an independent testing laboratory, in October 2010 per AAMA/WDMA/CSA 101/I.S.2/A440 Fenestration Standards.
2 Results per Canadian CGSB-82.1-M89
3 Excerpts of the test results, conducted in Germany, on the SL82 Structurally Glazed Folding System in accordance with European Standards. Three Panel Unit 3000 mm (9'10") wide x 2500 mm (8'2") high; glazing is 6 mm (1/4") glass / 20 mm (3/4") air space / 4mm (5/32") glass.
* Water rating may not be applicable for configuration not tested, especially even panels and even panels configurations.
Notes
The SL82 is CEMark Certified.
The CE Mark serves as verification that product conforms with the essential requirements of Construction Products Directive (CPD), a legal mandate of the European Commission, CE certified windows and doors provide professionals with a uniform set of technical standards to evaluate and specify product performance and added assurance that NanaWall products are safe and fit for purpose.
