Wind-driven Rain Louvers
LE-29
Extruded Aluminum, 2" Deep, Vertical Fixed Type Blade for Wind Driven Rain
Free Area: 5.62 sq ft (0.522 sq m) = 35.1% for 48" x 48" (1.22m x 1.22m) test size
LE-42
Extruded Aluminum, 4" Deep, Vertical Fixed Type Blade for Wind Driven Rain
Free Area: 4.4 sq ft (0.409 sq m) = 40.9% for 42" x 41-3/8" (1m x 1m core) test size
LE-53
Extruded Aluminum, 5" Deep, Horizontal Fixed Type Blade for Wind Driven Rain
Free Area : 7.08 sq ft (0.658 sq m) = 44.3% for 48" x 48" (1.22m x 1.22m) test size
LE-59
Extruded Aluminum, 5" Deep, Horizontal Fixed Type Blade for Wind Driven Rain
Free Area: 8.19 sq ft (0.761 sq m) = 51.2% for 48" x 48" (1.22m x 1.22m) test size
LE-67
Extruded Aluminum, 6" Deep, Vertical Fixed Type Blade for Wind Driven Rain
Free Area: 5.76 sq ft (0.535 sq m) = 53.5% for 1m x 1m core test size
LE-68
Extruded Aluminum, 6" Deep, Vertical Sightproof Blades, Dade County Approved to Design Pressures up to +/- 150 PSF
Free Area: 7.58 sq ft (0.729 sq m) = 49.1% for 48" x 48" (1.22m x 1.22m) test size
LE-73
Extruded Aluminum, 7" Deep, Horizontal Fixed Type Blade For Wind Driven Rain
Free Area: 7.36 sq ft (0.684 sq m) = 46.0% for 48" x 48" (1.22m x 1.22m core) test size