DE439 - 4″ Deep, 39° Blade Extruded Drainable Louver
DE439Overview
Price DE439 extruded drainable louvers feature alloy 6063-T5 extruded 4” aluminum blades positioned at a 39° angle, optimizing air performance and water penetration ratings with vertical and horizontal gutter systems that capture droplets and prevent entrainment in the air stream.
Features
+ Drainable blade with vertical jamb gutter
+ All welded construction
+ 0.081″ (2 mm) extruded aluminum blades and frames
+ Nominal 55.1% free area, based on 48″ x 48″ (1219 mm x 1219 mm) louver
+ Integral perimeter caulking stop
39 Blade Stationary Drainable Louver 2
