How Many Air Baffles In Attic

To learn more about attic baffles and the unique benefits they offer keep reading.

How many air baffles in attic.

Rather than baffle you with too much information here s why you need attic baffles. Modern day attics are typically constructed with soffit vents to allow fresh air in and stale air out. Attic baffles also called channel vents vent chutes proper vent and about 50 other names help direct air flow from the soffit through the attic. 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.

It is a fairly easy process that will make a world of difference in assisting your insulation and keeping your home protected from rot. Warm air in your home rises ultimately reaching your attic. Warm air holds more moisture than cool air so the moisture we create in our homes from bathing and cooking travels to the attic learn more at the little shop of physics at colorado state university. Baffles are also called wind baffles venting chutes rafter vents or insulation baffles.

Completely enclosing an attic without any natural source of ventilation places it at risk for mold mildew rot and other moisture problems. Of vent for every 300 sq. Baffles are a critical component to our attic insulation process that provides multiple benefits to a difficult construction aspect. Putting baffles in your attic is a crucial step in installing attic insulation.

That airflow is intended to churn the stale air in. In order to facilitate this exchange of warm and cool air the general rule of thumb suggests installing at least 1 sq. The picture below courtesy of the epa indoor airplus program which we provide builder verification services for helps show how the system works. 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.

Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic. Reduce the impact of attic moisture that can.