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Extruded aluminum louver for exterior wall intake and exhaust openings. Drainable head and vertical rain-resistant blades deliver Class A wind driven rain performance.

• 3-inch depth
• 51% free area (4 ft. x 4 ft.)
• 1,250 fpm free area velocity at the beginning point of water penetration

Extruded aluminum louver for exterior wall intake and exhaust openings. Drainable head and horizontal rain-resistant blades deliver Class A wind driven rain performance.

• 4-inch depth
• 42% free area (4 ft. x 4 ft.)
• 1,043 fpm free area velocity at the beginning point of water penetration

Extruded aluminum louver for exterior wall intake and exhaust openings. Drainable head and horizontal rain-resistant blades deliver Class A wind driven rain performance.

• 6-inch depth
• 47% free area (4 ft. x 4 ft.)
• 1,250 fpm free area velocity at the beginning point of water penetration

Extruded aluminum louver for exterior wall intake and exhaust openings. Drainable head and horizontal rain-resistant blades provide Class A wind driven rain performance.

• 5-inch depth
• 43% free area (4 ft. x 4 ft.)
• 1,250 fpm free area velocity at the beginning point of water penetration

Extruded aluminum louver for exterior wall intake and exhaust openings. Drainable head and vertical rain-resistant blades provide Class A wind driven rain performance.

• 5-inch depth
• 54% free area (4 ft. x 4 ft.)
• 1,250 fpm free area velocity at the beginning point of water penetration

Stationary dual-module extruded aluminum louver with horizontal front and vertical rear blades for exterior openings. AMCA 540 and 550 Listed with Class A wind driven rain performance.

• 5 ½-inch depth
• 50% free area (4 ft. x 4 ft.)
• 1,083 fpm free area velocity at beginning point of water penetration

Extruded aluminum louver for exterior wall intake and exhaust openings. Features a drainable head and horizontal rain-resistant blades with Class A wind driven rain performance.

• 2-inch depth
• 39% free area (4 ft. x 4 ft.)
• 973 fpm free area velocity at the beginning point of water penetration

Extruded aluminum louver for exterior wall intake and exhaust openings. Drainable head and horizontal rain-resistant blades deliver Class A wind driven rain performance.

• 7-inch depth
• 44% free area (4 ft. x 4 ft.)
• 1,250 fpm free area velocity at the beginning point of water penetration

Stationary dual-module extruded aluminum louver with horizontal front and vertical rear blades for exterior openings. AMCA 540 and 550 Listed; Class A wind driven rain classification.

• 9-inch depth
• 54% free area (4 ft. x 4 ft.)
• 974 fpm free area velocity at the beginning point of water penetration