QuietCool Advanced Attic Gable Fans are the best in the industry. With the Most Energy Efficient Attic Fan and the Most Powerful Attic Fan, we have the lineup to beat.


Innovative Design

QuietCool attic gable fans use an innovative integrated mounting tab system to make installation simple.


Included Thermostat

All QuietCool Specialty Series fans include a programmable thermostat. With the included thermostat, simply set it and forget it! And since all Specialty Series fans are very energy efficient, your fans can run all day and night!


Permanent Split Capacitor Motor

The AFG PRO-3.0 advanced attic gable fan includes our standard efficiency permanent split capacitor motor. Known as a “PSC” motor, this motor offers above-average efficiency with enormous value and performance. In fact, the AFG PRO-3.0 is the most powerful residential attic fan on the market today. It moves up to 3x the amount of airflow of a traditional attic fan at up to 1.6x better efficiency.


Electronically Commutated AC/DC Brushless Motor

The AFG ES-1500 advanced attic gable fan includes our ultra-high efficiency electronically commutated AC/DC brushless motor. Known as an “ECM” motor, this motor offers ultra-high efficiency with a very high CFM/Watt ratio. In fact, the AFG ES-1500 is the most energy efficient attic fan on the California Energy Commission's Appliance Efficiency Database. The AFG ES-1500 is up to 15x more efficient than a traditional attic fan.

Industry Leading Warranty

QuietCool offers an industry leading 10‐year warranty. With QuietCool, you will have the confidence that your fan will be operating at its fullest potential for a decade, or more likely, even longer! And if by some chance it breaks during that decade, you will know that you are completely covered on any parts that make up your QuietCool fan motor assembly.