How To Cool Attic With Ridge Vent

But you must remember the primary function of these vents are not only to keep your house cool but to keep moist and damp air out of your roof and attic.

How to cool attic with ridge vent. 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. 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. Vents that run along the roof ridge are an alternative to those that exit through the roof decking or gables and if the ridge is long enough they may be the only roof vents you need. Ridge vent must me installed per the manufactures instructions.

Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. Vents in the soffit beneath the eaves at the bottom of the attic draw in cool outside air while gable or ridge vents at the peak of the attic allow heated air to exit. Attic fans push out the hot air and pull in the cool air from the vents installed on your roof. Alternatively install passive vents such as gable soffit and ridge vents which are openings in the roof that allow hot air to escape.

Ridge vents do not always provide the proper ventilation in some homes. The ridge vents allow for this moisture to escape so that you do not have a build up of this humid air threatening to cause damage to your roofing members and anything stored in your attic. It can do both. Best ventilation is open soffit venting to a open vented ridge vent.

Insulation at least r 38 or more is there for heating and cooling. Hot air exhaust vents located at the peak of the roof allow hot air to escape. The effect of ridge vents for the roof depends upon the energy efficient nature of the structure. Install electric ventilators and attic fans which remove hot air from an attic.

To ensure that the attic fan is working properly you need to make sure that your attic is sealed up tight where it touches the ceiling of the top floor. They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees. List of the cons of roof ridge vents. As long as.

You ll be able to move air throughout the attic without the use of fans or turbines when enough space is given to this vent design.