Pictures Of Attic Baffles

Durovent durovent 22 in x48 in raft vent 10 pack.

Pictures of attic baffles. Attach this roof and attic insulation treatment using foam baffles to ventilate insulate and channel cold and hot air to roof vents before insulation is add. Attic ventilation system with built in baffle 10 per carton 4 4 out of 5 stars 3 accuvent 14 5 x 50 16 o c flame retardant pvc high energy vent 50 pack acbp18429. Putting baffles in your attic is a crucial step in installing attic insulation. Attic hatch or door.

Attic baffles how they work. The outside edge of the baffle should be parallel to the exterior wall sheathing. Item 1571672 model xudv2248. For improved air circulation in the attic install the durovent 22 in.

If you re insulating from scratch put the right vapor barrier in the right place. 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. Install attic baffles if the attic doesn t have attic baffles let s install them. The durability of the provent withstands punctures and tears from protruding staples and nails in the roof decking.

The provent is an ideal product for use in an existing attic space. Use it between rafters to create an air channel through insulation to help keep air flowing freely in your attic. It can be cut to fit most joist spaces and is an affordable way to meet energy code requirements for air flow. Installing baffles from a soffit vent and up the rafter bay allows you to insulate every available inch of attic floor space.

Affix rigid foam insulation to the attic side of the hatch or door. Without baffles you must keep vents clear of insulation which means. When attached to the roof deck the one inch air space provides an unobstructed air channel through the insulation to keep air flowing from soffit to ridge vents. Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic.

Staple each side to the roof deck spaced about every 4 inches. The picture below courtesy of the epa indoor airplus program which we provide builder verification services for helps show how the system works. Ado products durovent 23 1 2 in. It is a fairly easy process that will make a world of difference in assisting your insulation and keeping your home protected from rot which can save you a substantial amount of money down.