Attic Vent Coravent

New cor a vent siding accessories available in the pacific nw through sound building supply videos.

Attic vent coravent.

Federal housing authority recommends a minimum of at least 1 square foot of attic ventilation evenly split between intake and exhaust for every 300 square feet of attic floor space. The edge vent provides proper intake ventilation for homes with little or no overhang. This cap features both a back draft damper and bird screen preventing outside air from entering the home and birds and small pests from entering duct work. Cor a vent rainscreen siding vent system in the wild two great examples of how cor a vent s siding vent system is installed new roof 2 wall kit now includes caulk tube of polyurethane caulk now included in cor a vent s roof 2 wall kit.

The rvk1a steel roof cap kit is an the rvk1a steel roof cap kit is an easy to install vent for ventilation fans bath rec room home gym etc. It is compatible with 3 or 4 ductwork and includes a 3 to 4 adapter for convenience. Since the v 400 the original shingle over ridge vent was officially introduced in 1976 cor a vent has been at the forefront of the attic ventilation market. Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge.

It s a roof top installed shingle over intake vent designed based on roofing contractor feedback from our ask the expert seminars. With roof ventilation systems including ridge vents hip vents our very own roof 2 wall vents the in vent the purlin vent for metal roofs and the revolution rolled ridge vent we ve. In vent attic roof vent is an on the rooftop intake ventilation product that lets fresh air in when traditional soffit vents are out.