Attic Ventilation Vent Types

Roof turbines have blades that spin in the wind pulling air up through the intake vents into the attic and out of the.

Attic ventilation vent types.

These vents are installed in the soffit the enclosed portion under the roof overhang and permit air to flow up under the roof and into the attic. These are the common types of exhaust vents. Here are 6 common means of attic ventilation. You don t have to live on the prairie to appreciate the efficiency of wind powered vents.

Some ridge vents have a baffled ridge. For example an attic that is suitable for living may include windows or skylights whereas an attic that is little more than a crawlspace may just have vents. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Static vents remove attic air efficiently and come in a variety of styles and sizes.

Types of vent operating modes static vents. Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. These are static vents without any moving parts and are installed over a hole that has been cut into the roof. How the attic is designed and used will in part determine what type of ventilation is necessary.

Wind blows over the ridge and. Ridge vents run along the top length of the roof. Also known as flat. Hot air exhaust vents located at the peak of the roof allow hot air to escape.

12 different types of roof vents.