LVN
Louvered Penthouse Vents for Fresh Air Intake

Sizes:  12 x 12 through 64 x 80
CFM:  Up to 41,870

Features:

• For fresh air intake applications
• Extruded aluminum louvers precision mitered and welded for maximum strength
• Internal cross-bracing on larger sizes for extra rigidity
• Continuous welded aluminum base with vertical storm/snow baffles
• Double baffles on each louver for added weather protection
• ½" x ½" welded galvanized steel mesh birdscreen

IOM

Submittals

• LVN/LVX Submittal - 775-30.pdf

Parts

Brochure

• Gravity Vent Brochure - 770-15.pdf