Does An Attic Venolation Fan Help Cool A House

A whole house fan and an attic fan together can help consumers save money enjoy better health and cool their home for just pennies an hour.

Does an attic venolation fan help cool a house.

As a certified licensed home inspector it is not correct to say too much ventilation is bad for an attic unless rain moisture is getting in. Ventilation helps maintain a healthy attic space both for your roof and for your family. Installing an attic fan helps to lower those outrageous temperatures in the attic thus helping the home stay cooler. Good insulation reduces fan effectiveness.

However the utility of attic ventilation fans is actually quite a controversial topic. Vents do provide some passive cooling but not enough to truly reduce your indoor temperatures. Learn how you can buy a quietcool and get these benefits today. Quietcool whole house fan quietcool saves customers up to 50 90 off a c related electricity costs.

The warm air escapes through the attic and to the attic vents allowing the circulation of chilly air from the windows. For this reason an attic fan alone can help homeowners feel more comfortable. Whole house fans work on the principle of removing the hot and humid air out of the house. A powered attic ventilator has a different purpose.

Using a fan to blow hot air out of the attic doesn t address the radiant heat flow from the roof to the attic floor. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. On one hand the national renewable energy laboratory said attic ventilation reduces attic temperature 10 to 25 degrees and slows the. Intake vents located at the lowest part of the roof under the eaves allow cool.

It helps to cool your home temperatures and the attic by approximately 30 degrees. When an attic fan is operating during the hottest summer days the temperature in your attic can drop by as much as 50 degrees. It is designed to lower the temperature of an attic by exhausting air from the attic and replacing attic air with outdoor air. Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh.

Do not use mechanical means electric attic fans. 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.