Installing a fan in your attic is a simple way to improve your comfort while reducing dependency on your HVAC system. While electric units are popular, solar attic fans have grown in popularity in recent years. They’re widely recognized for their eco-friendly properties, offering all of the advantages of conventional electric models without the added costs. Here is what you should know if you’re considering one for your home.

What Is a Solar Attic Fan?

These fans harness the sun’s natural energy to regulate the temperature in the attic and prevent the space from overheating. The system relies on a compact photovoltaic solar panel powered by a minuscule motor. The fan’s vent essentially draws the hot air from the attic and allows the cooler air from outside the home to be pulled in through the soffit vents. 

This helps protect the integrity of your air conditioning system. Because the uppermost level of the home isn’t as hot, there isn’t as much strain placed on the unit to cool the home to your desired temperature. That can lead to significant energy savings and enhanced comfort throughout the dwelling. 

What Are the Advantages?

You’ll notice many benefits beyond what you’ll save on your utility bills. You’ll save far more in the long run compared to an electric model because solar fans don’t rely on your home's electrical power to run. Plus, the attic overheats when the sun is at its peak, which is precisely when the fan runs with the greatest efficiency. That ensures that its capacity is never exceeded, allowing it to maintain a comfortable temperature when it’s most necessary.

With your HVAC system working more efficiently, you can protect the lifespan of the unit and avoid unexpected repairs or even system failure. When the temperature in the attic is well-regulated, moisture is less likely to build up on the rooftop and lead to deterioration of the materials. That will prevent issues like rot and mold formation over time. Finally, solar products are environmentally friendly. Since they rely strictly on the sun for energy, they don’t contribute to carbon emissions. 

If you seek a reliable professional to install a high-quality solar attic fan in your home, turn to Koala Insulation of South Arlington. Proudly serving clients throughout Dallas and Tarrant counties in Texas, we are committed to your comfort year-round. We offer a variety of solutions to ensure your home’s energy-efficiency, including air sealing, blown-in & spray foam insulation. Visit the website for more information, or call (817) 422-5983 to schedule an appointment.