Attic Ventilation Types

How the attic is designed and used will in part determine what type of ventilation is necessary.

Attic ventilation types.

Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Use the right type of attic vent for the right project and roofing contractors can expect efficient performance and energy savings from the attic ventilation system. Roofing and attic ventilation refers to the way air and moisture enter or leave a home. Intake vents located at the lowest part of the roof under the eaves allow cool.

There are many types of attic ventilation fixtures from windows to vents. Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh cool air into the attic. Square gable vent functions as a decorative accent to your home while providing maximum attic ventilation. But sometimes roofing professionals become frustrated because they re stuck in one of the following traps they d be wiser to avoid.

The result is a cooler attic space with plenty of air exchange. The building codes and building science for. Cobra exhaust vent 10 5 in. The master flow erv5 power roof vent is the master flow erv5 power roof vent is a great overall investment in attic ventilation.

Mesh roll ridge vent in black nail gun version when installed as part of a properly balanced when installed as part of a properly balanced attic ventilation system gaf cobra exhaust vent is a shingle over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic. For example an attic that is suitable for living may include windows or skylights whereas an attic that is little more than a crawlspace may just have vents. Here are 6 common means of attic ventilation. It comes on an easy to install flexible mesh.

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. See the benefits of attic ventilation a new roof is more than just shingles. One of the natural types of ventilation systems is where air flows through windows and cracks and around door frames. The other is a home s mechanical ventilation system.

This in turn can help save money on your heating and cooling costs. The idea of roof vents existed for hundreds of years with natural vents employed in chinese buildings during the tang dynasty natural ventilation ducts in the buddhist monks caves and wind catchers incorporated in arabian architecture. This ply gem 14 in. Use the right type of attic vent for the right project and roofing contractors can expect.