Our Classic Series is the powerful Whole House Fan that started us on our journey of accomplishing energy-efficient whole-home cooling. With our classic design, patented technology, and reliable production, you can start your low cost journey exactly where ours did.
- Permanent Split Capacitor Motor (PSC)
- 117 watts to 1,147 watts depending on model
- 1,472 CFM to 6,924 CFM depending on the model
Hover over any unique product piece to learn more about it.
Keyhole straps that allow you to adjust up or down without removing the screw so the fan can be hung in nearly every attic space. High-Performance Acoustical Ducting:
Noise dampening technology with insulated ducting that is used to separate the Steel Housing from the living space.Duct Clasp:
Duct clasp that helps secure the ducting to the Airtight Damper Box and Steel Housing without screws or tape.Airtight Damper Box:
Damper Box with R5 insulated doors that prevent any heat transfer from the attic to the living area.High Airflow Grille:
The removable grille that can snap in or out for easy cleaning.R5 Damper Doors:
Barometric pressurized damper doors that utilize gravity to secure the Airtight Damper Box.Heavy Duty Steel Housing:
Powder-coated steel housing that protects the fan from wear and tear.Energy-Efficient PSC Motor:
Permanent Split Capacitor Motor that uses sealed ball bearings to increase durability and longevity. Computer Balanced Fan Blades:
High-performance fan blades that cut through the air in the most efficient and effective way possible.Hand Guard:
Guard that protects from potential injury or fan obstruction.Duct Collar:
The adjustable collar that helps seal and secure the Heavy Duty Steel Housing and the Airtight Damper Box with no air leakage.
CFM Hi: 2,465 / Low: 1,910
HVI 916 CFM Hi: 1,770 / Low: 1,330
Watts Hi: 250 / Low: 201
Amps Hi: 2.46 / Low: 1.89
Covers up to 822 SQFT to 1,233 SQFT
Recommended Attic Venting 3.29 SQFT
Grille Size 16” x 20”
dBA Hi: 43.2 / Low: 37.4
CFM Hi: 3,126 / Low: 2,847
HVI 916 CFM Hi: 2,380 / Low: 2,160
Watts Hi: 299 / Low: 256
Amps Hi: 2.58 / Low: 2.20
Covers up to 1,072 SQFT to 1,608 SQFT
Recommended Attic Venting 4.17 SQFT
Grille Size 16” x 24”
dBA Hi: 49.4 / Low: 46.8
CFM Hi: 4,415 / Low: 3,402
HVI 916 CFM Hi: 3,230 / Low: 2,560
Watts Hi: 551 / Low: 415
Amps Hi: 4.73 / Low: 3.54
Covers up to 1,472 SQFT to 2,207.5 SQFT
Recommended Attic Venting 5.89 SQFT
Grille Size 16” x 32”
dBA Hi: 49.4 / Low: 43.2
CFM Hi: 5,024 / Low: 4,406
HVI 916 CFM Hi: 3,950 / Low: 3,240
Watts Hi: 634 / Low: 525
Amps Hi: 5.60 / Low: 4.55
Covers up to 1,675 SQFT to 2,512 SQFT
Recommended Attic Venting 6.7 SQFT
Grille Size 16” x 32”
dBA Hi: 51.2 / Low: 45.7
CFM Hi: 5,665 / Low: 4,289
HVI 916 CFM Hi: 4,160 / Low: 3,200
Watts Hi: 769 / Low: 560
Amps Hi: 6.90 / Low: 5.09
Covers up to 1,888 SQFT to 2,833 SQFT
Recommended Attic Venting 7.56 SQFT
Grille Size 16” x 38”
dBA Hi: 51.1 / Low: 44.1
How it Works
Our Whole House Fans utilize what already exists to create something offered nowhere else. Open two or three windows a few inches wide, turn on your QuietCool Whole House Fan, and experience fresh, cool air replacing your indoor air in 3-4 minutes. Your Whole House Fan will quietly pull air through the windows, into the attic, and out the attic vents giving you a cost effective way to keep your home cool and healthy.
Save up to 50-90%
Save up to 50-90% on A/C related costs and even more on preventative care that protects your attic, home, and A/C from costly damages with a QuietCool Whole House Fan. You won’t only use your A/C less but your home will be cooler longer because our products do something A/C can’t; cool the thermal mass of your home.
Which Whole House Fan is Right For You?
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