On-Line Catalog : Louvers > Acoustical Louvers > Extruded Aluminum > EAA-645
Model EAA-645 acoustical louver
6" deep • 45° insulated airfoil blade
The EAA-645 airfoil blade acoustical louver provides low static pressure loss and reliable noise reduction over a wide range of frequencies. The EAA-645 is available in a wide array of finishes including custom color matching and is ideally suited for intake and exhaust application on standby generator enclosures.