Power Venting Attic Space

Things have been ok low energy bills house very comfortable.

Power venting attic space.

Of course you try to make the attic scuttle hole use air tight trim on your ceiling cans but it would be foolish to ignore the benefits of a reasonably powered attic fan working in connection with adequate soffit venting. They can quickly remove a larger volume of hot and or humid air from your attic compared to static ventilation which helps save money on your heating and cooling costs. Roof vents and power roof vents are made to work in conjunction with vented soffits so that outside air will replace superheated attic air during hot summer days. They are normally louvered vents that allow air to be drawn out of the attic space but prevent moisture from rain and snow from blowing back into.

These fans may be controlled by a switch or a thermostat which detects heat build up in the attic space and automatically exhausts the attic space. In the summer good attic ventilation reduces heat buildup. These vents are installed in the gable ends of the home or building. That cuts cooling costs and prolongs shingle life.

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. To calculate the amount of ventilation you need for your home visit gaf s ventilation calculator now. See the benefits of attic ventilation a new roof is more than just shingles. In the winter warm moist air seeps into the attic from the living space below.

Intake vents located at the lowest part of the roof under the eaves allow cool. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Help purchased home 8 years ago with 2 power attic vents. According to the national roofing contractors association nrca a power vent with an airflow rate of 1 0 cubic foot per minute per square foot of attic space measured at the attic floor is generally considered to be equivalent to a 1 150 ventilation ratio.

The egv5 power gable mount vent can move air at a rate of up to 1450 cu. When connected to the thermostat they can turn on and off automatically depending on the current household temperature and the specific settings. Proper attic ventilation can help reduce the load on your air conditioner. There are solar powered options available that should be considered depending upon the location of the fan and the home.

Good ventilation allows the heat and moisture to escape. They are typically easier to install and won t detract from the appearance of your roof.