Passive Attic Vents

Things have been ok low energy bills house very comfortable.

Passive attic vents. Noticed one of the attic vents was not working. 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. Natural airflow wind and the temperature differences in indoor and outdoor air help to draw in fresh air and circulate it through the home. They are installed along the edge of the roof.

Told that the 2 attic power vents are the only attic ventilation i have the house does have vented soffits every other soffit cover is vented. The purpose of intake vents is to transfer the air from outdoors into your house. 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. Passive ventilation systems use a series of vents in exterior walls or at exterior windows to allow outdoor air to enter the home in a controlled way.

Find roof vents accessories at lowe s today. Roof vents enhance the overall comfort of the house by providing escape hatches for hot stale moist air which can reach temperatures of 150 degrees in summer. It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters. It is compatible with 3 or 4 ductwork and includes a 3 to 4 adapter for convenience.

Enter square footage calculate or enter the square footage of the attic or area to be vented. Help purchased home 8 years ago with 2 power attic vents. While a simple vent is sometimes used to allow for the passive flow of air it s also possible to add a powered attic fan commonly called an attic power ventilator. Soffit vents and eave vents are examples of intake vents that you might need in your house or attic.

It is important you make sure no insulation or any other material is blocking the vent or it will not work properly. Attic power ventilators are mounted to the roof of the home and are connected electronically to a power source and in most cases the home s thermostat. Passive roof vents encourage natural air flow and work without the aid of motorized fans.