Half Dome Roof Vent

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Half dome roof vent. This field reflects the cost of the extra material required click to view shop drawing click to view sub structure drawing sub structure present with roof pitches of 10 12 and below select color for aluminum only. Available in both 18 and 24 sizes. The fan blades are precision balanced for minimum vibration. Our half round dormer vents are attractive long lasting and fire resistant.

They have galvanized steel mesh grills to protect against insects birds and rodents yet allow adequate air intake. The black finish helps this vent blend into your home s rooftop. Designed to provide maximum airflow into the attic this roof dormer vent has a crimp less face and eliminates the need for sealant or solder. It s made of zinc coated galvanized steel for durability and reliability.

Rough opening prevents birds and large insects from entering attic space. Half round louvered dormer vent copper dormer vents and stainless steel dormer vents can be pitched to match your roof line. Half round vent please be sure to specify roof pitch range. This vent features a heavy duty screen which helps protect against small animals from entering your home through the vent.

Shallower roof pitches lead to longer dormer vents. Galvanized wire mesh over the 12 in. Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent. More product details close.

Air vent 1 500 cfm black galvanized steel electric power roof vent. 1 piece galvanized steel construction and lightweight with louver blades to deflect rain or snow. Made of strong 16 ounce copper. Roof vent with half round design.

Half round dormers like the one below often are often called round dormers. Vertically oriented vents may be more prone to ember attacks so vulcan vents are designed with embers and flames in mind. Low profile dormers are often called eyebrow vents.