Attic Insulation Soffit Baffles

Soffit vents are the small metal or plastic grates you probably have seen under the eaves of houses.

Attic insulation soffit baffles.

Basic functions of baffles baffles are chutes that when installed properly can provide a channel for air to flow from your exterior soffit vents up into your attic space. An attic baffle along with correct insulation is designed to rectify or prevent these problems from occurring. They allow the fresh air to travel up under the roof to the ridge or gable vents keeping the roofing materials dried out and in good working order. The airflow from the soffits to the ridge vent keeps the roof cool and prevents ice dams and the material will block that flow.

Hold the baffle so it extends from the attic floor to the wall plate which is the horizontal board on top of. Staple plastic or foam baffles to the roof sheathing near the eaves to keep the material away. Quite simply what it says on the tin a soffit vent is a ventilation system. It allows stale air to pass freely to the outside of your home or an office.

Rectangular black weather resistant pvc soffit vent accuvent the home depot. Water resistant and durable. Durovent durovent 22 in x48 in raft vent 10 pack. Installing baffles from a soffit vent and up the rafter bay allows you to insulate every available inch of attic floor space.

Baffles are a critical component to our attic insulation process that provides multiple benefits to a difficult construction aspect. For the same reason insulation shouldn t touch the roof s underside. Attic rafter vent baffles are essential for the health of your roof. Without baffles you must keep vents clear of insulation which means.

That airflow is intended to churn the stale air in. Item 1571672 model xudv2248. Provide efficient airflow in your attic by using amerimax home products black accuvent vinyl attic airway and soffit vent. Ado products durovent 23 1 2 in.

Attic ventilation system with built in baffle 10 carton install between rafters to provide an air channel through insulation to help keep air flowing freely.