Vent Attic Heat

It can do both.

Vent attic heat.

Stewart agricultural engineer environmental control agricultural extension service texas a m university 1995. That keeps your attic dry and reduces ice dams. In the winter warm moist air seeps into the attic from the living space below. During the summer excess heat that builds up in the attic during the day results in high energy costs for cooling.

Attic ventilation for homes b. Quietcool smart 2830 cfm power gable mount attic fan at amazon this model is our top pick for its ease of use simple installation and maximum energy efficiency best budget. One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home. Good ventilation allows the heat and moisture to escape.

Low cfm similar to a bathroom vent 300cfm and only in the hot spots basically by adding an inline ducting fan to the return ducts for the hotspot rooms. While it does help to reduce the heat in your attic putting these fans in your attic costs more because of the loss of conditioned air. But by adding powered attic fans you will draw more air into the attic. 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.

Power gable vent shutter is automatic 20 in. Best ventilation is open soffit venting to a open vented ridge vent. The air you lose from the attic is then drawn into your home from the outside which will cause your cooling bill to go up. Ridge vent must me installed per the manufactures instructions.

It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters. Ventilation of the home attic is important for two reasons. The shutter will open when the electric gable vent is operating. Iliving 800 cfm shutter exhaust fan at amazon this fan can easily remove excess heat moisture and odor from any space up to 1 200 square feet.

See the benefits of attic ventilation a new roof is more than just shingles. Power gable vent shutter is designed to be used with master flow egv pg series electric gable fans. That cuts cooling costs and prolongs shingle life. My idea is to vent the build up of hot air that has risen to the ceiling in the hotspot rooms into the attic so that air from cooler parts of the house can move in.

One last thought attic ventilation is not there to get rid of heat it is there to get rid of excess moisture accumulating from the home. 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.