Roof Louvers

Gibraltar Building Products   Silver Galvanized steel Square Roof Louver

Sometimes referred to as eyebrow vents, this low profile roof dormer vent is designed for additional strength while maximizing airflow. The 1-piece base eliminates soldering. Screened with 1/8 inch galvanized wire mesh to prevent birds and large insects from entering attic space. Adequate attic ventilation prolongs the life of the roof and overall structure and lowers utility bills yearlong. This low-profile dormer vent has extra-long flashing under opening and meets or exceeds FHA requirements.

Master Flow   60 NFA Shingle Match WeatherWood Aluminum Slant-back Roof Louver

The GAF Master Flow Aluminum Slant Back Roof Louver is designed for attic ventilation. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging. The aluminum slant back roof louver is an excellent choice against weather infiltration, especially in steep-slope applications. Each vent offers a full 60 sq. in. of net free ventilating area (NFA).

Master Flow   60 NFA Weatherwood Aluminum Slant-back Roof Louver

The GAF Master Flow Aluminum Slant Back Roof Louver is designed for attic ventilation. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging. The aluminum slant back roof louver is an excellent choice against weather infiltration, especially in steep-slope applications. Each vent offers a full 60 sq. in. of net free ventilating area (NFA).

Gibraltar Building Products   Black Plastic Square Roof Louver

The Gibraltar 4 in. plastic roof cap vent is constructed from durable UV resistant plastic. Roof caps are designed for 4 in. exhaust pipes terminating through the roof. The removable stem is a feature that makes for easy installation. The hooded cap design prevents rain and debris from entering, while an integrated back flow damper keeps the air flowing in the proper direction.

Air Vent   Weatherwood Galvanized steel Square Roof Louver

Roof louvers are a type of attic exhaust vent that make up half of a balanced attic ventilation system for each roof. Intake vents make up the other half of the system. Together they help remove any built-up heat and moisture inside the attic for year-round ventilation. Use the Lowe's calculator to determine how many individual roof louvers are needed per roof.

Air Vent   Mill Galvanized steel Slant-back Roof Louver

Roof louvers are a type of attic exhaust vent that make up half of a balanced attic ventilation system for each roof. Intake vents make up the other half of the system. Together they help remove any built-up heat and moisture inside the attic for year-round ventilation. Use the Lowe's calculator to determine how many individual roof louvers are needed per roof.

Master Flow   60 Nfa Weatherwood Galvanized steel Slant-back Roof Louver

Galvanized Slant Back Design for Superior Performance, has a fully enclosed hood to prevent rodent/insect infiltration and leaf and pine needle clogging. 60 In. NFA provides 20% more air flow compared to 50 In. NFA units

Air Vent   Gray Plastic Slant-back Roof Louver

Roof louvers are a type of attic exhaust vent that make up half of a balanced attic ventilation system for each roof. Intake vents make up the other half of the system. Together they help remove any built-up heat and moisture inside the attic for year-round ventilation. Use the Lowe's calculator to determine how many individual roof louvers are needed per roof.

Master Flow   60 NFA White Aluminum Slant-back Roof Louver

The GAF Master Flow Aluminum Slant Back Roof Louver is designed for attic ventilation. The fully enclosed hood deters rodent and insect infiltration and leaf and pine needle clogging. The aluminum slant back roof louver is an excellent choice against weather infiltration, especially in steep-slope applications. Each vent offers a full 60 sq. in. of net free ventilating area (NFA).

Air Vent   Mill Galvanized steel Slant-back Roof Louver

Roof louvers are a type of attic exhaust vent that make up half of a balanced attic ventilation system for each roof. Intake vents make up the other half of the system. Together they help remove any built-up heat and moisture inside the attic for year-round ventilation. Use the Lowe's calculator to determine how many individual roof louvers are needed per roof.

CMI   Gray Plastic Slant-Back Roof Louver

Prolong the life of your roof with economical, fast and easy to install plastic roof vents. Engineered for more efficient ventilation and less labor for the money. Saves energy and reduces heat and moisture damage. Ideal for kitchen or bathroom exhaust caps on the roof.