The SL35 is an aluminum folding panel system designed to provide a moving glass wall or storefront for openings as wide as 36 feet. It is a top-hung system.
Unique Features:
Additional Stacking Configurations
Angled units of 90 degrees are possible. View animations to see these operable wall concepts in action.
Weather-Tight
The system is engineered to be weather-tight and to provide high structural performance. The inward-opening unit with raised sill is tested to AAMA HGD-R20. (see the Testing section).
Especially For High-Rises: Easy Cleaning Feature
For balcony applications, there is an easy hinge removal option, facilitating glass cleaning from the inside.
Common Features of All Five Systems:
Large Exterior Openings Are Possible
With NanaWall Folding Systems, openings can range from as few as two panels to as many as twelve panels. Openings can be as wide as 36'. With paired panels, virtually unlimited widths are possible.
Engineered, Tested Systems from a Single Source Supplier
NanaWall have been engineered and independently tested for air and water penetration resistance, structural deflection, thermal performance and forced entry. The SL50 and SL70 are NFRC certified and labeled, and have also been tested for acoustic performance. The SL72 is Miami-Dade County hurricane approved.
Secure
Multiple point locking that operates with a turn of a handle. The top and bottom shoots bolts between each folding pair of panels have a full one inch throw. Independent tests confirm that the locking system passes strict California forced entry testing requirements. No surface mounted flush bolts.
Versatile Functions
Versatile functions with swing entry/exit panel(s) option and with flexibility to fully or partially open. Ease of operation to quickly open or close wide openings.
Multitude of Stacking Configurations
Over fifty stacking configurations as well as inward opening, outward opening, or center pivoted options. Unhinged paired panels option for maximum stacking flexibility and larger opening walls. 90 degrees, 135 degrees, segmented or other angled units.
Outstanding Appearance
European styling and handsome, sleek lines allow glass areas to be maximized. All folding and locking hardware is integrated into the profiles for a clean look and for narrow stacking. No surface mounted hinges.
Continued, Long-Term Satisfactory Operation
Smooth sliding and folding operation, even when the bottom track has some dirt and sand in it. State-of-the-art hardware with ball bearing running carriages. On top hung systems, the main weight is carried by the head track. On floor mounted systems, the lower running carriage rides on top of the sill track. Variable interlocking of profiles minimizes expansion problems. Long term ease of operation with adjustment features.
Easy to Install, Complete System
Easy to install with complete, precision built systems and pre-fitted hardware.
Design Flexibility
Design freedom with custom sizes, thermally broken and non-thermal options, glazing choices, and monumental series for larger panels or heavier glass panes. Top hung or floor supported. Raised sill or flush sill options.
A large selection of muntin layouts. Horizontal mullions, glued on muntins with spacer bars, solid panels, or other custom layouts are available.
Choice of Finishes
A choice of hundreds of high quality anodized and powder coated finishes is available. For thermally broken systems, the option of different finishes on the inside and outside is available. See "Color Selection" section.
Hardware Options
A choice of different locking options are available depending on need. Different handle finishes are also available. See the Hardware section. Depending on the configuration selected, door closers can be incorporated and units can be prepared for panic devices provided by others.Custodial hardware is also available.
NanaScreens
The NanaScreen, a series of collapsible pleated screen panels riding on a single track is available as an option. This system has been designed to be out-of-view when not in use; see "Screens" for more information.
Last Updated over 10 years
