How an Attic Fan Can Normalize Attic Temperatures in All Seasons

Installing an attic fan in your house can improve your idoor temperature while maintaining energy efficiency by offering respite from the air conditioner.

Why install attic fans in your home?

Attic fans offer mechanical ventilation to your attic improving your life quality in various ways.

●       Reduces moisture buildup: It reduces moisture buildup in the attic by improving the airflow and normalizing attic temperature.

●       Extends the life of the building: Attic fans reduce moisture buildup which prevents mold growth, wood rot, and the development of cracks in the wood, metal, and concrete extending the building's life.

●       Normalizes attic temperature: Attic fans normalize attic temperature by improving the air circulation in the attic throughout the year.

How can attic fans normalize attic temperatures?
Attic fans are mechanical ventilation devices that regulate attic temperature by:

●       Actively drawing out hot humid indoor air from the attic through the vents, creating a negative pressure.

●       Creating a vacuum that pulls in the fresh outside air through the soffit vents offering temperature regulation throughout the year.

The key points about installing an attic fan and normalizing attic temperature include:

●       The hot air principle: Attic fans are positioned to push hot stale air outside through the vents, taking advantage of the natural tendency of warm air to rise.

●       A passive ventilation system: Attic fans work with attic vents like the soffit vents to improve indoor attic temperatures.

What are the benefits of an attic fan?

Attic fans can regularize attic temperature throughout the year. The benefits of installing an attic fan include:

●       The summer season: Attic fans push out the hot air from the attic during the summer which helps in significantly lowering the attic temperatures, reducing heat transfer to the other house areas, and improving AC efficiency.

●       The winter season: Attic fans improve attic ventilation in the winter. It prevents the formation of ice dams by removing the moisture buildup in the attic, which freezes in the attic.

What are the considerations for getting an attic fan?

Things to consider before installing an attic fan include:

●       Proper installation: To be effective, attic fans must be properly sized and positioned according to the attic space, with sufficient intake vents like the soffit vents.

●       Thermostat control: Modern attic fans come with thermostat control that automatically turns on when the attic temperature reaches a certain level.

●       Regular maintenance: The attic fan and the vents must be regularly cleaned and inspected to ensure optimal performance.

Take a look at the collection of attic fans at WholeHouseFan.com.