Why Install Solar Attic Fans

The solar attic fans all moved less than 1 000 cubic feet of air per minute cfm and they did nothing to lower the temperature inside my own attic.

Why install solar attic fans. The warm air escapes through the attic and to the attic vents allowing the circulation of chilly air from the windows. I don t recommend the use of solar powered attic fans but logical arguments aren t always enough to dissuade homeowners from buying and installing them. Solar powered attic fans hold a strange fascination for many homeowners especially homeowners who are worried about their attic temperature. They are installed on the roof or wall of your attic and may be electrical or solar powered.

Also the product has a thermally protected fan. Most powered attic ventilators come with a thermostat which controls when the fan turns itself on. Attic ventilation fans are designed to cool the attic area by drawing cooler air in from intake vents and pushing hot air out directly through an exhaust vent. The downside of attic ventilation fans.

The powerful 40 watt amtrak solar attic fan is another great option that can help you reduce the attic temperature from 150 f to 90 f by extracting all the hot air that is concentrated inside the attic during summer seasons. It helps to cool your home temperatures and the attic by approximately 30 degrees. The amtrak 70 watt solar attic fan is one of the most impressive attic fans that i have found while looking for products to review. Whole house fans work on the principle of removing the hot and humid air out of the house.

That s why the pros and cons of solar attic fans must receive an individualized review. Some homes may benefit from the extra air movement but it could be problematic for some structures as well. Solar attic fans utilize the sun s energy to promote air flow and reduce the temperature of your attic reducing your monthly energy bills and protecting the integrity of your roof. The whole house fan is installed inside the attic between the living space and ceiling.

Good insulation reduces fan effectiveness. Our blog explores the many benefits of solar attic fans in detail. Ad the infrared rays from the sun are powerful. A local contractor familiar with solar attic fans can provide you with the information needed to make an informed choice with this product.

I loved this ventilator because the 70 watt fan is a powerful fan that can cool a large space effectively. This product is a solar gable mounted attic fan that has a venting capacity to clear areas up to 2 250 square feet. Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool.