Roof Soffit Intake
They are easy to install under the roof s overhang which is known as the soffit are generally hidden from sight and provide excellent protection from weather outdoor debris and pests while still allowing air to flow into the attic.
Roof soffit intake. A serious error is a roof outlet vent net free area that exceeds the air inlets at lower roof edges or eaves. The ratio of soffit intake to roof outlet should be at least 2 1 to avoid unnecessary these heat losses from the building. More ways to filter. Soffit vents run the full length of a soffit the material underneath your eaves or are placed between the joists.
Air vent 2 3 in. Ridge vents and gable vents serve dual purposes and operate as both intake and exahust vents. Rectangular white weather resistant aluminum soffit vent sold in a carton of 50 only model sv202wh 234. Provide continuous soffit or eaves intake venting as we describe at roof venting.
Soffit vents are one of the most popular intake vent styles. These are the most common intake vents.