Attic Soffit Baffle Vents

Attic rafter vent baffles are essential for the health of your roof.

Attic soffit baffle vents.

They re most effective when used in conjunction with a continuous ridge vent. It can be cut to fit most joist spaces and is an affordable way to meet energy code requirements for air flow. For improved air circulation in the attic install the durovent 22 in. These vents allow outside air to enter the attic at the lowest point of the roof along the underside of the eave.

Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic. Installing with just 6 staples and perforated to adapt for varied roof truss spacing it provides efficient airflow in your attic. An attic with balanced ventilation has undereave or soffit vents which allow fresh air into the attic. Durovent durovent 22 in x48 in raft vent 10 pack.

So why install a baffle. If you opt not to have an attic baffle you could potentially be leaving your home to additional debris and moisture to enter through the. 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. Use it between rafters to create an air channel through insulation to help keep air flowing freely in your attic.

The fresh air flows up between rafters to the ridge where a ridge vent roof vents or gable vents allow the air to exit. Item 1571672 model xudv2248. Putting baffles in your attic is a crucial step in installing attic insulation. Without baffles you must keep vents clear of insulation which means.

Soffit vents come in several sizes and styles including small round discs and rectangular grilles. Installing baffles from a soffit vent and up the rafter bay allows you to insulate every available inch of attic floor space. If insulation is allowed to bunch against the inside slope of the roof between the rafters air will be blocked before. Accuvent meets many state building code requirements and is also friendly to the environment as it s made from 100 recycled pvc.

These specialty vents do not affect the. Soffit vents are the small metal or plastic grates you probably have seen under the eaves of houses. Soffit vents and baffles work in tandem together and you will usually find attic baffles between the rafters or the roof sheathing in order to create protection for the soffit vents.