LL BUILDING PRODUCTS 500 GAF Master Flow 8" x 16" Grate Style Foundation Vent with 28 sq. in. NFA – Prevents Moisture buildup & Foundation Decay with Optimal Airflow - Durable die-cast Aluminum Construction (EA)
Master Flow foundation vents help to remove damaging moisture, which can lead to mold growth and structural decay in the foundation area of the home. They can even help lower the risk of frozen pipes by providing ventilation in the crawl space area.
$33.99
LL BUILDING PRODUCTS DA1212 Master Flow GAF 12 in. x 12 in. Aluminum Wall Louver Static Vent- with Durable One-Piece Construction, Mill Finish, No Screen Required, Flush or Recessed Installation for Attic Intake & Exhaust (EA)
One-piece integral louvered aluminum construction for exceptional strength and eliminates the need for a screen. Used for intake or exhaust venting. For flush or recessed installation.
$19.99
LL BUILDING PRODUCTS DA1212W Aluminum Dual Louvers White, 12" x 12" (EA)
One-piece integral louvered aluminum construction for exceptional strength and eliminates the need for a screen. Used for intake or exhaust venting. For flush or recessed installation.
$23.99
LL BUILDING PRODUCTS DA1424W GAF Master Flow 14 in. x 24 in. Aluminum Wall Louver Static Vent – Durable One-Piece Construction, White Finish, for Attic Intake/Exhaust, Flush or Recessed Installation - DA1424W (EA)
One-piece integral louvered aluminum construction for exceptional strength and eliminates the need for a screen. Used for intake or exhaust venting. For flush or recessed installation.
$34.99
LL BUILDING PRODUCTS DA1824W LL Building Products Dual Louver 18x24in White Alum (EA)
One-piece integral louvered aluminum construction for exceptional strength and eliminates the need for a screen. Used for intake or exhaust venting. For flush or recessed installation.
$41.99
LL BUILDING PRODUCTS DA2430W LL Building Products Da2430w 24" X 30" Aluminum White Gable Louver (EA)
One-piece integral louvered aluminum construction for exceptional strength and eliminates the need for a screen. Used for intake or exhaust venting. For flush or recessed installation.
$74.99
