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Quietcool AFG SMT ES-3.0 Smart Attic Fan for Gable Vents - Up to 2801 CFM - As low as 22 Watts - Smart App Control - Thermostat and Humidistat - 20ft Power Cord - Plug-and-play - Three Speed

  • Based on 1,864 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Nov 25
Order within 17 hours and 20 minutes
Available payment plans shown during checkout

Style: AFG SMT ES-3.0


Features

  • Smart App Control for automated fan operation - thermostat and humidistat
  • Built-in mounting tabs with anti-vibration pads
  • Up to 2801 CFM on high at 142 watts
  • Plug and play (no wiring)
  • Three-speed, brush-free Electronically Commutated Motor (ECM)

Brand: Quietcool


Color: Green


Electric fan design: Exhaust Fan


Power Source: ac


Style: AFG SMT ES-3.0


Product Dimensions: 20"D x 12"W x 20"H


Room Type: Living Room


Special Feature: Attic Fan


Recommended Uses For Product: Bedroom, Indoor, Home


Wattage: 148 watts


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 20 x 12 x 20 inches; 14 Pounds


Item model number ‏ : ‎ AFG SMT ES-3.0


Date First Available ‏ : ‎ July 13, 2015


Manufacturer ‏ : ‎ QuietCool


Best Sellers Rank: #55,299 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #133 in Electric Fan Motors


#133 in Electric Fan Motors:


Customer Reviews: 4.6 4.6 out of 5 stars 1,864 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Significant Cooling Improvement with Quietcool AFG SMT PRO-3.0 Smart Attic Fan
Style: AFG SMT PRO-3.0
Let me paint a picture for you. It’s the middle of summer, and the heat is unbearable. Our garage feels like an oven, and the attic? A sauna. I was desperate for a solution and stumbled upon the Quietcool AFG SMT PRO-3.0 Smart Attic Fan. Skeptical it would make a difference, I decided to give it a shot. Boy, am I glad I did! Pros: • Effective Cooling: This fan is a game-changer. It makes going into the attic in the summer to grab something actually bearable. And the garage? It’s like night and day—significantly cooler. • Easy App Connection: Connecting the app to my phone was a breeze. Controlling the fan settings has never been so easy. • Quiet Operation: Even on high speed, the fan is barely audible unless you’re right under it and outside. The sound is not overpowering at all. • Improved AC Performance: Since installing the fan, my air conditioner has had no trouble maintaining the set point. In previous years, the AC struggled to keep up during the hot months. • Flexible Installation: The unit comes with cardboard trim to accommodate various vent sizes, making installation easier. • Appearance: The sleek design blends seamlessly with the existing vent, maintaining the aesthetic of the house. • Fit: The unit fit perfectly over the gable vent, thanks to the adjustable cardboard trim. • Power: This fan packs a punch with its impressive 2940 CFM, ensuring maximum ventilation. • Durability: Built to last, this fan feels robust and durable, ready to withstand the test of time. • Value for Money: Considering its performance and features, this fan offers great value for money. Cons: • Installation Requires Two People: Trust me on this—it’s difficult and potentially dangerous to hold and mount by yourself. A second pair of hands is essential. • Additional Supplies Needed: Be prepared with a roll of heavy-duty tape for the seams and around the fan to ensure everything is secure. • Outlet Required: You must have an outlet in your attic to run the fan. • Challenging Summer Installation: Installing this in the summer heat is tough. Plan accordingly. To give you some background, my house was built in 1993. I added blown-in insulation above the garage and in spots above our ranch, which likely helped the overall cooling. Overall, I am beyond satisfied with this purchase. If you’re looking to improve your home’s cooling efficiency, I highly recommend the Quietcool AFG SMT PRO-3.0 Smart Attic Fan. This fan has made a tremendous difference in our home, and I’m sure it will do the same for you! ... show more
Reviewed in the United States on July 7, 2024 by Brian Gomski Brian Gomski

  • Great product
Style: AFG SMT PRO-2.0
This was as described. Easy to mount. The app was easy to install and understand. Super simple to set up. Fan works perfectly. Had a lot more features than I was expecting. Different settings for summer and winter and humidity levels. Really nice. Definitely recommended as of now. It been in there about a month. Its quiet. It pushes a lot of air to keep the flow. I will try to update after it gets cold to see how it does. As of right now I'm super satisfied! Might buy another for my garage. ... show more
Reviewed in the United States on October 23, 2024 by Aaron Epp

  • GREAT Fan for my Attic
Style: AFG SMT PRO-3.0
I'm thrilled with my QuietCool Smart Attic Gable Fan! As someone who's always looking for ways to improve my home's comfort and energy efficiency, this little gadget has quickly become a favorite. Installation & Setup Breeze: One of the things I loved most about this fan was how easy it was to install. No need for an electrician or special tools – I had it up and running in under an hour. The clear instructions and helpful online resources made the process smooth and stress-free. Smart App Takes Control: The smart app is another major selling point. Setting it up on my phone took just a few minutes, and now I have complete control over the fan right from my fingertips. I can turn it on and off, adjust the speed, and even set schedules based on temperature and humidity levels. Real-Time Monitoring: Speaking of temperature and humidity, the app also displays real-time readings from built-in sensors. This is a fantastic feature that lets me keep an eye on my attic's climate and ensure the fan is operating efficiently. Performance that Impresses: But the true test of any attic fan is its performance, and the AFG SMT PRO-3.0 doesn't disappoint. It delivers powerful airflow that quickly cools down my attic on even the hottest days. My energy bills have already started to reflect the improved ventilation, and I'm confident I'll see even more savings over time. Overall, I highly recommend the QuietCool Smart Attic Gable Fan to anyone looking for an easy-to-install, effective, and energy-saving way to cool their attic. It's a worthwhile investment that will keep your home comfortable and your wallet happy. Pros: Easy installation Smart app control with temperature and humidity monitoring Powerful airflow Energy-efficient operation Durable construction Cons: Initial cost may be higher than some basic attic fans I would definitely give this fan a 5 out of 5 star rating. ... show more
Reviewed in the United States on January 29, 2024 by Nel Paillaman

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