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Attic Exhaust Fans for Hot and Humid Climates: A Must-Have

 

If you've ever ventured into your attic during the summer, you know firsthand how sweltering it can be. This overheated space can directly raise the temperature throughout your home. Your air conditioner will work harder to cool your living areas, leading to higher energy bills and potential wear and tear on its components. Luckily, an attic exhaust fan can alleviate these issues by removing hot air from your attic, reducing the overall cooling load on your home. 

A must-have for homes in hot and humid climates

Is it hot and humid where you live? Installing a home attic fan can help cool your living spaces effectively while helping lower your monthly utility bills. Unlike regular ventilation systems, attic exhaust fans remove warm air while ventilating the attic. They don’t let warm, stale air stay or reach other places in your house — they push that hot air outside to help reduce indoor air temperature. Your central or window air conditioning unit won’t have to work too hard, saving you money. 

Requirements for an attic fan

Before installing an attic exhaust fan, take the time to check whether you have sufficient roof venting. Ideally, you should have at least one square foot of attic vent for every 300 square feet of attic space.Many homes alreadymeet this standard but double-check anyway to avoid problems. Additionally, choose a fan with features that suit your specific cooling needs. 

How attic fans benefit homes in hot and humid climates

There are many benefits to installing a home attic fan:

Reduce heat in your attic

The most important advantage of having an attic exhaust fan is heat removal. Did you know that besides causing discomfort, too much heat can damage your home, starting with your roof? An attic fan can be your first line of defense from roof damage, ensuring you save money on repairs and untimely replacements. 

Protect your valuables

Whether you use your attic as an extension of your living space or to store valuables, installing a home attic fan can protect your things from damage caused by excessive moisture and heat. In addition to heat removal, the fan helps improve humidity levels to thwart moisture problems like mold and mildew. This benefit extends to the rest of your home, preventing the same issues in your kitchen, bathroom, and bedrooms. 

Enjoy cooler living spaces.

Installing an attic exhaust fan can reduce heat penetration into your living spaces. Your air-conditioner will thank you because it doesn’t have to work too hard to keep your home cool. The A/C ducting will be cooler, allowing for a more efficient operation. 

Discover the types of attic exhaust fans.

No matter your specific cooling needs, you'll find the perfect home attic fan to keep your home cool and energy-efficient. Below are two types of attic exhaust fans and their features.

Wired attic exhaust fans

Wired attic fans run on your home’s electricity. This means it can keep running round-the-clock unless you turn it off. Modern designs are much more energy-efficient than older models.

For example, this Smart Energy Saver Attic Roof Fan AFR SMT ES-2.0 comes with a state-of-the-art Electronic Commutated Motor (ECM) that provides powerful and reliable airflow while using minimal energy, providing optimum performance without sacrificing efficiency.From the Smart Control App, you can see the attic’s humidity and temperature to know when to turn the fan off or on. This allows you to run the attic exhaust fan only as much as necessary.

Easy to install

A wired home attic fan is not as difficult to install as you think. This Smart Energy Saver Attic Gable Fan AFG SMT ES-3.0 takes the guesswork out of complicated wiring. This energy-efficient fan consumes only 148 watts at its highest speed (2801 CFM) and a mere 22 watts at its lowest speed (1337 CFM).

Added safety for your home

Are you worried about the attic fan overheating and causing problems? TheQuietCool Smart Professional Attic Gable Fan with Smart Control 2860 CFM has a fire safety sense shut off. Plus, the plug-and-play installation eliminates complicated wiring systems. This attic exhaust fan can ventilate a maximum of 4,000 square feet of attic space with an energy-efficient 2-speed PSC motor, ensuring more efficient cooling compared to a traditional ventilation system. Plus, it consumes only 205 watts of power while moving a substantial 2860 cubic feet of air per minute.

Solar-powered attic exhaust fans

A solar-powered home attic fan will run during the day while the sun is up and automatically switch off when it gets dark. This 14” Gable Attic Fan with a 40-Watt Solar Panel – 1486 CFMcan reduce your reliance on air conditioning for potential energy savings of up to 30%.

Keep your solar-powered attic fan running.

For continuous cooling, some attic fans incorporate an AC/DC Smart Inverter. This technology allows the fan to operate on electricity at night, ensuring cooling even when the sun isn't shining. Combining solar power during the day with electricity at night lets you enjoy consistent ventilation and reduced energy costs. 

Check out the QuietCool 14” Solar Attic Fan with a 40-watt Panel (1092 CFM) to see what we mean. The built-in preset thermostat takes the guesswork out of configuring this solar-powered attic exhaust fan. Moreover, it has a low-maintenance, energy-efficient DC motor. With the adjustable bracket, you can configure the exposure up to 60 degrees vertically and 180 degrees horizontally.

Enjoy a cooler home with our attic exhaust fans.

Learn more about how anattic exhaust fan can cool your home during hot and humid days! Explore the options here at Whole House Fan and get the perfect home attic fan from us. We offer fast shipping for all our products and a no-quibble money-back guarantee. 

Not sure which fan to buy? Call us at 1-661-775-5979 and get free advice from our friendly experts. Our lines are available on weekdays from 7 AM to 5 PM PST.

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