EASY TO OPERATE
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!
GET SAVINGS FROM YOUR
WHOLE HOUSE FAN
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!
COMFORT YOU CAN FEEL
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%.

Benefits
Cooling
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Instantly feel 5-10 ºF cooler
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Feel refreshed, cool, and comfortable with clean, outdoor air
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Utilize fresh, cool, night air
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Keep your home within 10 ºF of the ideal outside temperature
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No longer use manufactured and recycled air
Energy Savings
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Save up to 50-90% on A/C cooling costs
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Help keep the world green
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Use a fraction of energy compared to A/C
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No longer waste money on A/C use
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Utilize an eco-friendly motor for powerful results
Ventilation
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Completes air exchange in 3-4 minutes
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Expels cooking odor, pet dander, smoke, germs, gases, & other unwanted airborne annoyances
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Give your home a breath of fresh air
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Don’t use recycled air, take advantage of clean outdoor air!

QuietCool’s RF Control Kit allows you to turn on your QuietCool Whole House Fan from the comfort of anywhere in your home. This remote can be used up to 100 feet away from your whole house fan while you can pair up to 20 different remotes to just one fan.
* Ease of use
* Up to 100 feet
* Up to 20 switches per fan
* Hide from curious kids
* Place in leisurely locations
Contact Us
Provide your contact information and we'll get back to you within 24 hours. We’re also available to reach by phone during regular business hours to answer any questions you might have.
Call us at 909.295.6600



OFFERING YOU THE BEST SOLUTION FOR YOUR ENERGY EFFICIENCY PROJECTS
At JDC Energy we can provide you with energy efficient products that will not only help reduce your dependence on fossil fuels, but can also make your home more comfortable while saving you money in the process.
LOCAL COMPANY
We are strategically located in Rancho Cucamonga to provide quick service to the counties of San Bernardino, Riverside, Los Angeles and Orange
VALUE
We take pride in our work and value customer satisfaction. This is why we are rated 5 stars by HomeAdvisor
PROFESSIONALLY QUALIFIED
We are licensed by the State of California and our staff has more than 10 years of experience in the industry
FAQ'S
What is the difference between a whole house fan and air conditioning?
Whole house cooling brings outside air into your home to cool it, while flushing out the warm air and ventilating the house at the same time. Air conditioning takes the existing inside air and keeps recycling it and cooling it slightly each time it is recycled, so no stale air is removed in the process.
Can I use both an air conditioning and a whole house fan?
Absolutely, but not at the same time. The whole house fan should be used when the outside air temperature is cooler than the inside air temperature. The air conditioner is used when the reverse is true. Normally, the whole house fan would be used in the evening, night and early morning hours, and the air conditioner during the heat of the day.
Where should I install the QuietCool Fans?
We recommend installing one smaller fan in each bedroom for maximum comfort, and one larger fan in a common area, such as at the top of a stairway, etc. Other ideal locations are laundry rooms, smoking rooms and kitchens.
Why must a window(s) be open?
A whole house fan absorbs a large amount of air out of the house creating a vacuum of air and blows it out through the attic. If no window is open, a negative air pressure is created which will draw air in from a fireplace, or other vents.
What is the warranty on the QuietCool fans?
QuietCool Fans have a 10 year warranty and are made in the USA!
What maintenance is required on the QuietCool fans?
None! The motor has lifetime lubrication. There are no motorized damper doors or belts that could wear out over time.
Can I install just one QuietCool fan?
Advanced System: Zoned Cooling with multiple QuietCool Classic fans in the system.
Superior System: Zoned Cooling with multiple QuietCool Energy Saver fans in the system.