Roof-Mounted Fans

Georgia Energy Audits offers two models of roof-mounted solar attic fans: the Georgia Energy Audits 10W SAF and 20W SAF.

Georgia Energy Audits - Roof Mounted Fans The Georgia Energy Audits 10W SAF and 20W SAF are extremely powerful. A single Georgia Energy Audits 10-watt solar attic fan can fully vent up to 1,200 square feet, operating at up to 850 cubic feet per minute (CFM).

The 20-watt solar attic fan offers output up to 1,200 CFMs with a venting capacity up to 1,800 square feet.

Place it wherever you need improved circulation; attics, lofts, workshops, storage sheds, garages, even barns.

What’s Right for Your Home?

Based on your home’s size and construction, your Georgia Energy Audits authorized dealer can determine exactly which fan is best for your home. Once you know which model you need, ordering and installation are simple and easy.

Our trained installers will be in and out of your home in a matter of hours. They’ll prepare an opening in your roof, slide the unit under the shingles, and adjust the solar panel to optimize the fan’s performance.

To learn more, call us for a free estimate. We’ll include a complimentary 15-point home energy assessment to show you other ways you can increase your home comfort, save money on energy bills, and protect the environment.

Energy Saving Tips

Tip #1

Minimize ceiling and attic heat retention during summer.
As much as 83% of heat gain in the summer takes place through the ceiling and roof. Reflective insulation reflects the sun’s heat before it can penetrate your home. You use less air conditioning to keep your home comfortable all summer long. According to the Department of Energy, homeowners can expect up to 17% cooling savings depending on climate, current amount of insulation in the attic, and household energy use. Many Georgia Energy Audits customers claim to have seen even higher results, but these results have not been scientifically verified by a 3rd party.

Tip #2

Minimize ceiling and attic heat loss during the winter
Just as your ceiling and roof retains heat during the summer, it releases heat during the winter as the hot air rises and escapes through your roof. As you run your furnace during the winter to heat your home, reflective insulation in your attic reflects that heat right back into your home. You spend less money on heating while staying warm and comfortable.

Tip #3

Install Solar Attic Fans.
Consider using a solar attic fan along with your air conditioner to increase your home comfort. They can lower your air conditioning bills by up to 30%. When your attic temperatures rise in the summer, proper ventilation can reduce those high temperatures by up to 50�F. With an attic fan you can be just as comfortable with the thermostat set at 78 degrees as you would with air conditioning along set to 72 degrees. For each degree you raise the thermostat, you save you 3-5% on air conditioning costs.

Tip #4

Insulate your windows with solar screens and blinds.
Block the sun – not your view – with energy saving blinds and screens. The home cooling and energy savings potential of solar window screens and blinds is exceptional, with room temperature reduction of up to 15 degrees and savings of up to 25-30%. Solar films can also provide huge benefit when it comes to keeping a room cool. At the same time, solar screens and blinds help your home retain heat in the winter.

Tip #5

Brighten rooms naturally with tubular skylights.
Tubular Skylights allow natural sunlight to be directed from the rooftop down through a highly reflective tube, and then diffused at the ceiling level. Tubular skylights capture direct and ambient light, providing exceptional illumination, even on cloudy days and in early morning or late afternoon when the sun is low in the sky—all without using a single watt of electricity.

Tip #6

Insulate your duct system.
Duct losses from heat gain in hot attics or heat loss in cold basements or crawl spaces reduce your comfort, wear out your HVAC system and waste energy every time your unit turns on. Then, while it's off, heat moves readily through the ducting wall and either chills off or heats up the air inside. There is no need to replace your existing ductwork. A trained installer can complete the job in half a day

Tip #7

Install a programmable thermostat.
The use of a programmable thermostat to manage use throughout the day can save big money. Through proper use of pre-programmed settings, a programmable thermostat can save about $150 every year in energy costs. It’s important to adjust for you summer living habits.

Tip #8

Replace incandescent with CFL light bulbs.
In addition to the significant energy savings CFL bulbs provide for lighting your home, they also produce virtually no heat. If you have 30 standard light bulbs on in your home, they collectively put off as much heat as a small space heater. You can keep the house much cooler by installing CFL lights.

Tip #9

Add insulation to your hot-water heater.
Since the standard hot water heater is on all the time, adding extra insulation will save more energy than you think. Experts estimate that adding insulation to your water heater and any exposed pipes can knock up to 15 percent off the costs of heating water. Caution: Be sure to read the manufacturer’s instructions before taking this step.

Tip #10

Insulate with radiant barrier paint.
Truly a space age product, radiant barrier paint delivers powerful insulation to your home mixing non-toxic, chemically stable ceramic microspheres with any paint. It can be applied to the exterior and interior of your building in order to insulate it from the radiant heat of the sun. The increased reflective insulation lowers energy bills and provides protection from thermal shock.