The best attic fan – South Florida Sun-Sentinel

There is something dangerous and downright terrifying in your attic. It is the incredible heat that will be stored in your attic space if it is not properly ventilated. Loft temperatures can rise as high as 150 ° F in hot weather. This is why it is important to have a good attic fan to get the hot air out of your attic.

We can help you choose the perfect roof fan for your needs. Read the following buying guide and reviews for the best advice you can get. We are sure you will love our Best of the Best selection Cool Attic Belt Drive two-speed whole house fan. It’s a two-speed fan that runs quietly and has been praised by owners for its high quality workmanship.

Considerations When Choosing Loft Fans

Attic fan style

There are two main fan designs for loft cooling. The first design is a whole house fan. These fans draw air through the entire house and trap air in the attic. By moving cool air around the room, the fan also cools the attic.

The second design is called a roof fan. These fans remove hot air from the attic and draw in cooler air. A roof fan is a more direct way to cool the attic, while a whole house fan is more indirect.

installation

Roof fans are mounted either on the roof or in a gable. In either case, the installation will require you to work in a sensitive environment where altitude can be limited and heat can be excessive.

While roof access is unlikely to be required to install a gable, safety is still incredibly important. If you’re not comfortable installing an attic fan yourself, hire a professional to do it for you.

Cubic feet per minute

This is perhaps the most important figure to consider when shopping for an attic fanatic. The cubic feet per minute (CFM) of a fan refers to the amount of air that the fan actually moves. The larger the house or attic, the larger the desired CFM. Some fans are dual-speed fans, which means you are actually getting two different CFM numbers.

Controls

Some fans are equipped with thermostat controls. These are helpful because they take the guesswork out of running your attic fan. The controls are usually mounted on a cable that is a reasonable distance from the fan blades. This makes for a more accurate reading because the thermostat is away from the fan itself, where the air is more static.

Square footage

Before buying an attic fan, consider the area of ​​your home as well as your attic. Manufacturers often claim that their fans can operate in areas between 1,000 and 3,000 square feet. However, you can also find small, less expensive loft fans to handle smaller loft spaces of 500 feet or less. However, CFM is likely a more reliable number to base fan performance on than manufacturer-supplied square footage.

Solar vs. standard

Solar roof fans are readily available in the consumer market. They are efficient because they don’t need electricity to function. Solar fans don’t have many drawbacks as they work basically the same as standard fans. However, one detail to look out for is CFM as many solar roof fans have a lower CFM than standard roof fans.

price

Most attic fans cost anywhere from $ 50 to $ 400. Fans between $ 50 and $ 200 typically cover a smaller area, up to 1,500 square feet. Fans that cost $ 200 are often said to be cooling 3,000 square feet or more.

FAQ

Q. Can I install my own roof fan or do I have to use a professional?

A. That depends on your level of comfort on DIY projects. While professional installation is always preferable, most roof fans can be installed by the homeowner without any significant difficulty.

Question: what is venting?

A. Venting replaces hot air with cooler air as it is drawn out of the attic. If you do not replace the hot air that is escaping, you can create a pressure relief. This actually pulls cool air from the rooms below, making the house even warmer.

We recommend attic fans

Best of the best: Cool Attic Belt Drive two-speed whole house fan

Our opinion: A massive fan that can handle large spaces.

What we like: Can manage between 2,000 and 3,000 square feet of loft space, which is larger than most can handle.

What we don’t like: Not a good choice for medium to small houses.

The best for your money: iLiving exhaust fan with variable speed

Our opinion: Powerful for the price, but only good for small attic spaces.

What we like: Pre-assembled design is convenient. Multi-speed operation is also efficient.

What we don’t like: Only works up to 300 square feet.

Choice 3: QuietCool roof fan with gable mounting

Our opinion: Easy to install and compatible with large spaces.

What we like: The scope of delivery includes a humidifier and thermometer so that the device can be switched on and off automatically. Quiet fan.

What we don’t like: Can occasionally be left on for long periods of time.

Adam Reeder is a writer for BestReviews. BestReviews is a product review company with a unique mission: to help you simplify your purchasing decisions and save you time and money. BestReviews never accepts free products from manufacturers and buys every product it reviews with its own funds.

BestReviews spends thousands of hours researching, analyzing, and testing products in order to recommend the best recommendations to most consumers. BestReviews and its newspaper partners can earn a commission when you buy a product through one of our links.

Distributed by Tribune Content Agency, LLC.

Comments are closed.