Roof Soffit Vent Detail

There are a number of different types and styles of soffit vents.

Roof soffit vent detail.

Where ridge vents are not an option combine any type of upper vent such as gable end vents roof vents or turbines with soffit vents. Nailing strips may be required. Rectangular white weather resistant aluminum soffit vent sold in a carton of 50 only model sv202wh 234 00 carton 234 00 carton standard delivery. There are traditionally four main reasons for venting a roof.

Soffit vents are commonly made of aluminum or vinyl and are installed into your soffit the surface under the eave of the roof. Construct a hidden roof intake vent at the top of the building wall by removing the wall top trim or top siding board cutting away any building sheathing or blocking at the wall top nailing 1 spacer blocks 16 on center nailing a new spaced out wall top trim board along the roof eaves and screening the opening against insects. Soffit vents are recognizable for the narrow slits that provide open space into which air can flow. Where soffit vents are not possible use gable end vents on both ends of the roof which will ventilate adequately under wind pressure.

To turn a corner measure from the channel at the wall corner to the channel at the corner of the fascia board subtract 1 4 inch for expansion. Find soffit vents at lowe s today. Air vent 17 master flow 15 gibraltar building products 7 ply gem 2 amerimax home products 1 deflect o 1. Soffit detail drawings cor sof1 zero overhang w v 600 t cor sof2 boxed in eave stucco w s 400 cor sof3 with and without overhangs w s 400 cor sof4 engineered truss w s 400 cor sof5 open rafter details w rs 400 cor sof6 restoration cornice w s 400 cor sof7 shed roof w v600 te cor sof9 ps 400 soffit vent cor sof10 frieze.

Controlling ice damming by keeping the roof cold. Enhancing roofing material life span by reducing sheathing temperature. Install a soffit double channel lineal or h bar. Air vent 2 3 in.

Cor sof7 shed roof w v600 te cor sof9 ps 400 soffit vent cor sof10 frieze board with brick cor sof11 frieze board with wood siding cor sof12 sof 12 in vent rooftop inlet ventilation ridge variation detail drawings cor var1 roof 2 wall vent detail cor var2 roof 2 wall vent with masonry wall cor var3 unequal pitch detail.