Attic Soffit Baffle Vents

It can be cut to fit most joist spaces and is an affordable way to meet energy code requirements for air flow.

Attic soffit baffle vents.

Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through 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. Durovent durovent 22 in x48 in raft vent 10 pack. Accuvent meets many state building code requirements and is also friendly to the environment as it s made from 100 recycled pvc.

So why install a baffle. 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. These specialty vents do not affect the. If insulation is allowed to bunch against the inside slope of the roof between the rafters air will be blocked before.

Item 1571672 model xudv2248. Without baffles you must keep vents clear of insulation which means. Attic rafter vent baffles are essential for the health of your roof. Amerimax home products accuvent is designed for all attic ventilation applications.

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. Use it between rafters to create an air channel through insulation to help keep air flowing freely in your attic. Installing baffles from a soffit vent and up the rafter bay allows you to insulate every available inch of attic floor space. Soffit vents are the small metal or plastic grates you probably have seen under the eaves of houses.

An attic with balanced ventilation has undereave or soffit vents which allow fresh air into the attic. Soffit vents come in several sizes and styles including small round discs and rectangular grilles. Putting baffles in your attic is a crucial step in installing attic insulation. These vents allow outside air to enter the attic at the lowest point of the roof along the underside of the eave.

Installing with just 6 staples and perforated to adapt for varied roof truss spacing it provides efficient airflow in your attic. They re most effective when used in conjunction with a continuous ridge vent. Rafter vents or insulation baffles install in any rafter space to create narrow gaps that direct fresh air from the soffit vents to the peak of the roof.