Baffle System Attic

Ado products durovent 23 1 2 in.

Baffle system attic.

Attic baffles how they work. Baffles provide a channel for air to flow through certain parts of the attic. The integrated baffle means that no blocking material is needed between the vent and the top plate. The ado products durovent 23 1 2 in.

Durovent with baffle attic vent channelthe durovent attic ventilation system with built in baffle helps keep attic air moving. Rafter vent with built in baffle helps keep air moving in your attic. An attic baffle is simply an item to regulate the flow of air aka required roof venting and impede it the insulation from interfering with each other. The beauty of attic baffles is that they are available from most home improvement stores and can be installed simply with a few staples if you want the diy approach.

The ventilation system features polystyrene construction which is lightweight and moisture resistant and the integrated baffle means that you need no blocking material between the vent and the top plate. Baffles are also called wind baffles venting chutes rafter vents or insulation baffles. The picture below courtesy of the epa indoor airplus program which we provide builder verification services for helps show how the system works.