Series 540-H Project-In Window
Heavy commercial project-in windows integrated with independent solar control jalousie louvers.
About Series 540-H Project-In Window with Solar Control Louvers
The Sol-A-Trol Series 540-H is an advanced architectural window system that integrates a project-in structural sash with independent solar control jalousie louvers. Specifically engineered to meet or exceed rigorous AAMA P-HC-75 heavy commercial standards, this system offers a highly functional dual-layer design. It allows architects and developers to specify a single unit that provides both high-performance projected ventilation and dedicated sun shading, making it perfect for high-occupancy commercial projects, modern institutional facilities, and coastal multi-family developments throughout Florida.
Key Features
- Heavy commercial framework meeting or exceeding AAMA P-HC-75 performance specifications.
- Deep 5.5-inch master frame extruded from premium 6063-T6 aluminum alloy with 0.078-inch wall thickness.
- Project-in structural sash featuring a 2-inch deep tubular profile with mitered and welded corners.
- Integrated 4-inch deep louvers reinforced with a full-length L-shaped structural leg.
- Optional double-tubular louver blade configuration certified for large missile impact resistance.
- Certified wind load performance with design pressures rated at +75 to -75 PSF for hurricane-prone zones.
- Premium hardware including white bronze automatic locking cam handles and adjustable 4-bar friction hinges.
- Multi-tier sealing including vinyl sash weatherstripping and continuous stainless steel jamb compression seals.
- Flexible glazing compatibility secured via an extruded snap-in aluminum bead.
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