Attic Insulation Vent Baffle
Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic.
Attic insulation vent baffle. Baffles establish a channel for air to circulate between the insulation and the roof sheathing. 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. 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. It is a fairly easy process that will make a world of difference in assisting your insulation and keeping your home protected from rot.
The ado products durovent 23 1 2 in. Rafter vent with built in baffle helps keep air moving in your attic. Putting baffles in your attic is a crucial step in installing attic insulation. As with attic floor insulation moisture and heat removal are the reasons for creating proper air.
They are known are also known as wind baffle insulation baffles rafter vents or venting chutes. They are usually made from cardboard or rigid foam board or polyvinyl chloride.