Attic Exhaust Ventilation

These fans circulate the air within the.

Attic exhaust ventilation.

In the summer natural air flow in a well vented attic moves super heated air out of the attic protecting roof shingles and removing moisture. To lower attic temperatures and to remove excess moisture. Proper insulation and air sealing also keeps attics cold in winter by blocking the entry of heat and moist air from below. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

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. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation. Lowering the temperature in the attic can help reduce air conditioning energy costs and roof deck temperature optimize the service life of a roof covering and minimize ice damming. The insulation will resist heat transfer into the house.

Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. Attic venting fans attic fans serve a different function removing the hot and moist air from the attic and leaving the space below the attic floor alone.