LAG 1212
Manufacturer: American Warming and Ventilating
12" Acoustical Louver with 21.6% Free Space
Louver Depth12"
DescriptionAcoustical Louver
Free Area3.46 sqft or 21.6%
Water Penetration1132 fpm
Pressure Drop0.10 in w.g at 1089 fpm and 3931 scfm
Frame Material16 Gauge Galvanized
Blades Material20 Gauge Galvanized (non noise side) 22 Gauge Perforated Galvanized (noise side)
InsulationWater Resistant Sound Absorbing Material
Blade Angle45 degrees
Blade Spacing12"
Blade OrientationHorizontal
AMCACertified for Air Performance and Water Penetration