Attic Fan Energy Efficiency

At first it may seem odd to add insulation for warmth and then purposely allow cold air to enter the attic through vents but this combination is the key to a durable and energy efficient home.

Attic fan energy efficiency.

An attic fan on the other hand is a fan that exhausts only attic air out of the attic vents. Not everyone wants to have their house open all night. It ventilates up to 2 500 sq. Attic energy efficiency offers attic ventilation analysis and upgrades as well as other energy efficient techniques to help transform uncomfortable homes into efficient and comfortable ones.

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. This model draws its energy. About attic ventilation natural attic ventilation. Attic fans are a good option for regulating your home s temperature and the type of fan you install can impact the energy efficiency of your attic depending on how well insulated your home is and where you live.

Attic venting fans are also called attic fans attic ventilators and attic exhaust fans. Gable fans fit into the gable vent and can be set to operate only within a preset temperature range. Whole house fans should provide houses with 3 to 6 air changes per hour varies with climate floor plan etc check with a professional to determine what is appropriate for your. Attic ventilation fans also tend to be quite energy efficient in terms of their own operation.

Attic gable fans roof mount attic fans and solar attic fans. Ventamatic 1650 cfm energy efficient power attic ventilator gable mount it features a 2 1 amp thermally protected motor a galvanized steel flange and an automatic adjustable thermostat. Use energy efficient attic fans to regulate your home climate. It provides good attic ventilation in addition to whole house cooling.

If you only open upstairs windows the idea is still sound but you re reducing the fan s efficiency. The whole house fan pulls air in from open windows and exhausts it through the attic and roof. With energy costs higher than ever many homeowners are looking for ways to reduce their bills while still keeping the whole house cool. 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.

Many are solar powered and require no other wiring so they don t cause any additional charges on your electricity bill at all.