Attic Aire Ridge Vent Installation Instructions

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.

Attic aire ridge vent installation instructions.

Equal flow of exhaust and intake should be provided. The filtered shingle over ridge vents external baffle pulls air out of the attic as well as deflects rain and snow away from it. To begin the ridge vent installation they measure down 3 inches from the top of the ridge and snap a line to cut the opening for the ridge vent. For ridge vent to function properly it must be the only exhaust vent for the vented attic space.

Air vent attic aire 4 filtered shingle over ridge. Ridge vents a ridge vent runs the entire length of the roof peak blending into the roofline for a more attractive home. A roofer will from the attic mark a spot near the ridge of the roof he may first use nails from the attic to mark preferred spots between two rafters. To read pdf files.

To achieve a balanced system with cobra 4 1 21 m plastic ridge vents there must be an air intake system i e soffits fascia or undereave intake vents. Preparing for ridge vent installation for a ridge vent to work properly it must have adequate intake of fresh cool air. Air vent provides a complete line of ventilation products that meet the highest standards for quality and performance. Using a circular saw with a carbide tip blade one of the roofers plunges the saw into the ridge at the ends and then follows the chalk line.

Do not use with gable end louvers turbines roof vents or power vents. Installation of this type of attic ventilation involves leaving a gap in the sheathing along the ridge and covering it with a perforated vent. This filtered vent also helps extend roof and shingle life by protecting the attic from heat and moisture damage. As the ridge vent expels hot humid air intake vents feed fresh cool air into the attic.

See the benefits of attic ventilation a new roof is more than just shingles. For a ridge vent to work properly it relies on passive airflow or intake air coming into the attic space via soffit or gable vents or other attic ventilation. Be aware that a ridge vent is only one part of properly ventilating your attic space and roof. Installation instructions air vent inc.