Wayne-Dalton Model 452 Commercial Overhead Door
Wayne Dalton’s Aluminum Full-View commercial door Model 452 features optional insulated, polyurethane-filled rails and stiles which give it an R-value* up to 3.25. This sectional door is insulated, weather-resistant and virtually maintenance free, and is ideal for applications that require a commercial sectional door such as auto dealerships, car washes, and restaurant patios.
Features
- Max Width: 22’2” (6,705.6mm)
- Max Height: 14’1” (4,297.7mm)
- Door Assembly: Stile and rail assembly of aluminum alloy 6063-T6, 1 3/8" thick stiles and rails, joined with self tapping screws.
- Air Infiltration: Meets IECC® requirements for air infiltration with 3rd party tested values below 0.4 cfm/ft2.
- Rails: Top and bottom rails with 3 1/2" wide, lower intermediate rail 1 3/8", upper rail 1 5/8", minimum wall thickness 0.062".
- Stiles: Single end stiles are 3 1/2" wide, center stile 3" wide, minimum wall thickness 0.062".
- Springs: 10,000 cycles
- Glazing: 1/8" (3mm) in 9 options, 1/4" (6 mm) in 5 options, 1/2" (13 mm) in 4 options, 5/8" (16 mm) in 3 options.
- Finish: Clear anodized.
- Wind Load: Provide to meet the design/performance requirements specified.
- Lock: Interior mounted slide lock.
- Weatherstripping: Flexible bulb-type strip at bottom section.
- Track: Provide track as recommended by manufacturer to suit loading required and clearances available.
- Manual Operation: Pull rope or chain hoist.
