What are the different type of powered attic vents?

The different types of powered attic vents include electric power gable-mounted vents, roof-mounted attic vents and solar power curb-mount vents, as of 2015. These vents remove hot air from the attic, which decreases the overall work load of household air-conditioning units and subsequently lowers energy costs.

Proper ventilation is important and provides year-round benefits because the process provides a constant steady flow of circulating air. It allows hot, stale air and contaminants, such as bacteria, cigarette smoke and carbon monoxide, to be removed and replaced with fresh, cooler air, as stated by AirVent.com and the Center for Disease Control and Prevention.