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When the QuietCool Whole House Fan is turned on, the fan will pull the cooler outdoor air into your home, through your windows, across your living space, into the attic, and out the attic vents, replacing the hot stale air, utilizing its eco-friendly motor for powerful results!


QuietCool saves customers up to 50-90% off their A/C related electricity costs by helping to limit A/C usage to only the hottest parts of the day - anytime it is cooler outside than it is inside, run your QuietCool system instead! Most people see a return on investment in just 1-3 years!


With a QuietCool Whole House Fan, you can exchange all that poor, warm air in your home in just 3-4 minutes. With this process, you can immediately feel 5-10 ºF cooler and breathe easier than ever before. Quit using manufactured and recycled air, take advantage of clean, outdoor air!

A Breathing Home is a Healthy Home

In a time where people are spending more time indoors, it is critical to remove poor indoor air quality that can plague your home with airborne illness, VOC gases, stale air, harmful pathogens, viruses, and more. These incredibly efficient and whisper-quiet fans can help alleviate these issues at the simple press of a button. This process of thermal mass cooling allows your home to completely replace the air in 3-4 minutes. Additionally, all QuietCool Advanced Whole House Fans come with an industry leading 15-year motor warranty. If reducing your energy footprint by the largest margin is your main focus, then the QuietCool Pro Line is the answer you have been looking for! And you can enjoy your QuietCool system with peace of mind, knowing we have a 98% total customer satisfaction rating!

QuietCool Fan Features

Innovated and Patented Design


The QuietCool Advanced Whole House Fan series features our patented, acoustical duct system that hangs in the attic to help neutralize any noise vibrations. The result is the ability to use the system at anytime without sound disturbance.

R5 Insulated Damper System


The included damper system features barometric pressurized gravity dampers that ensure there will be no heating/cooling loss between the home and attic. Compare this to traditional whole house fans that have old-style shutters with zero R-Value and it is not quite close.

High-Efficiency Motor


All QuietCool Pro Line series fans include either our ultra-high efficiency, Electronically Commutated Motor (ECM), or our standard efficiency, Permanent Split Capacitor (PSC) motor. All QuietCool Advanced fans operate on low wattage and low amperage. These motors are so efficient that they can help homeowners slash their A/C related electricity costs by up to 50-90%.