Sliding and stacking patio door SL73

foldingaluminum framedouble-glazed

Hurricane Resistant Folding Glass Wall • Florida Product Approved with Impact Glass in High Velocity Hurricane Zone (HVHZ) • Forced entry rated and dynamic water performance • Eliminates the need for unsightly hurricane shutters Completely Impact Rated Many approved systems are limited to outward opening and are not approved for areas that need protection from water. The NanaWall SL73 offers a complete impact rated system, allowing both inward and outward opening systems to qualify, while also providing protection from water penetration. Our Toughest Folding System The NanaWall SL73 is perfect for securing common areas and in areas exposed to heavy rain. Both forced entry rated and passing a more difficult water test, you can rely on the NanaWall SL73 when you need it most. Reinforced for Mid-Rises The NanaWall SL73 has achieved design pressure performance making it acceptable for up to mid-rise level exposures. Features High Velocity Hurricane Zone Approved Many approved systems are limited to outward opening and are not approved for areas that need protection from water. The NanaWall SL73 offers a complete impact rated system, allowing both inward and outward opening systems to qualify, while also providing protection from water penetration. NanaWall Impact Post, Optional Stainless Steel Hinges Reinforced structural posts and impact rated laminated glass provide unparalleled strength. Dual stainless steel elevated running carriages within the reinforced structural posts are unaffected by track debris and lie above the water run-off level.