Air Louvers 1100 Adjustable Z-Blade Door Louvers provide controlled ventilation for commercial hollow metal doors and commercial wood doors where adjustable airflow is required. Z-blades are mechanically connected to an operating bar allowing manual adjustment while maintaining a durable welded frame construction. Designed for commercial, institutional, and industrial applications, this model provides reliable ventilation performance and durable construction for interior door applications requiring airflow without fire rating requirements.

Specifications
Application: Commercial wood doors and commercial steel doors
Door thickness: 1-3/8″ to 1-3/4″
Frame material: 18 gauge cold rolled steel
Blade material: 16 gauge cold rolled steel
Blade design: Adjustable Z-blades riveted to operating bar
Blade spacing: 1″
Operation: Manual adjustment from interior face
Frame depth: 1-1/2″
Standard finish: Mineral bronze powder coat
Fasteners: #8 × 3/4″ Phillips head screws
Minimum size: 8″ × 6″
Maximum size: 24″ × 36″
Door cutout: Order size (W × H)
Optional materials: Stainless steel, zinc plated steel
Optional finishes: Custom powder coat colors
Optional screens: Aluminum insect screen, bronze insect screen, fiberglass insect screen, stainless steel insect screen
Optional bird screen: Galvanized steel
Mounting options: Core, A frame, or C frame configurations

Downloads
Louver-1100-Submittal.pdf