4" Deep High Performance Standard Blade Louver

E4JP

is a 4" deep high performance louver with a standard blade. This louver style is ideal for a clean architectural appearance where high free areas and/or lower pressure drop through the louver is required. If you are intending the louvers to be used for general ventilation or air exhaust, this is the right choice. Deeper framed models are also available (E6JP).

Features:

Made to order in sizes 12" wide x 12" high up to unlimited size
Made from heavy gauge 0.081" thickness aluminum extrusion
4" frame depth, channel frame
3" blade spacing
Standard blade
Internal Screen (Bird Screen)

Specs:

58.4% free area for a 48" wide x 48" high louver
960 fpm free area velocity - First Point of Water Penetration
30 psf wind load design
3.85 pounds per square foot average weight

Options:

A variety of metal finishes including paint and anodizing
Insect Screen (replaces bird screen)
Mounting: flange frame, glazing channel frame, "J" channel frame
Special shapes for architectural appeal
Higher wind load ratings