LE-81H
Manufacturer: American Warming and Ventilating
4" Fixed, Non-Drainable Louver
Louver Depth4"
DescriptionFixed, Non-Drainable Louver
Free Area4.57 sqft or 29%
Water Peneration691 fpm
Pressure Drop0.25 in w.g at 691 fpm and 3158 scfm
Frame Material0.081" Thick 6063-T5 Extruded Aluminum
Blades Material0.081" Thick 6063-T5 Extruded Aluminum
Blade Angle45 degrees
Blade Spacing4"
Blade OrientationHorizontal
Screen OptionsBird Screen, Insect Screen
MullionExposed or Hidden
AMCACertified for Air Performance and Water Penetration
Miami - DadeNo
SightproofNo