S PIRAL SST-HZ ® H I G H P E R F O R M A N C E H U R R I C A N E Z O N E D O O R The Only High Speed Door Engineered to Withstand a Hurricane. The Spiral Hurricane Zone (HZ) door is the first and only high speed, high performance door with certified compliance with Miami-Dade County and the Florida Building Codes. Notice of Acceptance (NOA) from Miami-Dade County. With an opening speed of up to 60 inches per second, the Spiral SST-HZ is fast. Rigid aluminum slats with reinforced hinges combined with the galvanized steel side columns offer security and the strength to handle a hurricane. Crisp lines give the Spiral SST-HZ door a stylish, high-tech look. Because its anodized aluminum will not corrode, you can count on that look to last for many years under even the worst weather conditions. Wind Resistant - The Spiral SST-HZ door is designed to comply with the High Velocity Hurricane Zone of the The Florida Building Code and certified to withstand winds in excess of 149 miles per hour. Extensive Testing - Extensive testing was conducted in a state-of-the-art laboratory to ensure optimal performance in hurricane and extreme weather conditions. These tests include negative pressure, positive pressure and large and small missile impact testing. H i g h S e c u r i t y - Rigid, aluminum slat construction and optional, integral locking system provides unparalleled security. Fast - Opens at up to 60 inches per second for improved traffic flow. Whisper Quiet - The unique Spiral roll-up design features no metal-tometal contact, therefore offering whisper quiet operations. Energy Efficient and Tight Seal Aluminum slats, along with a durable rubber membrane which covers the reinforced hinges, provide a 100% seal against dust pollution, drafts, and inclement weather. Insulation is standard.

SPIRAL* SST-HZ Specifications: Subject to change Model: Rytec® Spiral8 SST-HZ Door Certification: Spiral SST-HZ Miami-Dade County, Florida Florida Building Code: FL#: FL6833 Standard Size: feet high. Door Panel: Double-walled aluminum slats are 6 inches high by 1-3/16 inches thick. Integral rubber weatherseal between each panel. Side Frames: Galvanized steel side frames with full height weatherseal on both sides to seal against door panel. Dual electric photo eyes are standard. Optional stainless steel package available. springs in each side column, depending on the size of the door. The springs...