Model SE-245

Galvannealed Steel Louver
2" Deep - 45 Degree J-Blade BD-Exhaust

The SE-245 combination blade louver features stationary louver blades and an inegral gravity operated backdraft damper to protect exhaust air openings in exterior walls. The SE-245 is availalbe in a wide array of painted finishes including custom color matching.

 

Standard Construction

Material: Galvannealed.
Frames: 2" deep x 20 ga. thick (51) channel.
Blades: 45^o x 20 ga. (1) thick J style BD-exhaust.
Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.
Mullion: Visible.
Minimum Size: 12" x 12" (305 x 305)
Maximum Size: Single Section: 36" x 96" (914 x 2438)
                           Multiple Section: Unlimited

Ratings

Free Area: 6.6 ft² (0.61 m²)

Performance @ Beginning Point of Water Penetration
Free Area Velocity: 383 fpm (1.95 m/s)
Air Volume Delivered: 2528 cfm (1.19 m³/s)
Pressure Loss: 0.08 in. wg. (20 Pa)

Design Load: 30 psf