Roof Ventilation Ridge Vent

The majority of roofing experts agree that ridge vents are the most effective and cost effective roof vents available.

Roof ventilation ridge vent.

Choose one of the following products to meet the recommended exhaust nfva of 528 square inches. The effect of ridge vents for the roof depends upon the energy efficient nature of the structure. Roof ridge vent cobra ridge vent plastic ridge vents air vent ridge vents ridge attachment cooler rolls. Ventsure 4 foot strip heat moisture ridge vent.

Without baffles blinders that prevent outside air from crossing over the vent a ridge vent may create almost no ventilation at all. Gaf cobra rigid vent 3 11 5 in. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof. You ll be able to move air throughout the attic without the use of fans or turbines when enough space is given to this vent design.

Although mold and mildew are not as much a threat in the winter months it is still a genuine threat that you want to avoid at all costs. See the benefits of attic ventilation a new roof is more than just shingles. Find roof ridge vents at lowe s today. It is important that air movement occurs and is not impeded by any framing members of the.

Roof ridge exhaust vent in black case model 2018000 93 31 case 93 31 case free delivery. Ventsure 4 foot strip heat moisture ridge vent with weather protector moisture barrier. Ridge vents do not always provide the proper ventilation in some homes. Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent.

The ridge vents allow for this moisture to escape so that you do not have a build up of this humid air threatening to cause damage to your roofing members and anything stored in your attic. Take for example ridge vents. How doers get more done. 27 lineal feet required.

A ridge vent is a ventilation strip that is placed along the ridgeline of the home. Roofing manufacturers warranties require a minimum of one square foot of ventilation for every 150sf of attic space for traditional systems but only one square foot of ventilation for every 300sf when the ridge vent system is used.