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20 Best Whole House Fans (2022 Updated)

Whole house fans are a great way to cool your home and save on energy costs. They work by drawing in cool air from outside and circulating it throughout your home. This can help to reduce your air conditioning costs by up to 50%.

Whole house fans are also a great way to improve the indoor air quality of your home by exchanging the stale air for fresh air.

20 Best Whole House Fans

Product Image Product Name Features Price

QuietCool QC ES-3100 Energy Saver Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.

QuietCool QC CL-5400 Classic Series Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.

Air Vent 54508 36" Whole House Fan

  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

QuietCool QC CL-4700 Classic Whole House Fan

  • 6.2-Sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates homes up to 2325-sq ft for optimum performance

QuietCool QC ES-4700 Energy Saver Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.

QuietCool QC ES-2250 Energy Saver Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.

Air Vent 54506 30" Whole House Fan

  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

Air King 9166 20" Whole House Window Fan

  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated.
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.

QuietCool QC ES-5400 5,003 CFM – Energy Saver Advanced Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.

QuietCool QC CL-1500 1472 CFM Classic Advanced Whole House Fan

  • 2.0-sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates rooms up to 750-sq ft for optimum performance

QC ES-6000 QuietCool 5576 CFM Energy Saver Advanced Whole House Fan

  • 7. 44 square feet of net free attic venting required for proper ventilation
  • Moves air at a rate of 5576 CFM on high and 3417 CFM on low

QuietCool QC CL-3100 Classic Whole House Fan

  • 4.3-Sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates homes up to 1550-sq ft for optimum performance

Air King 20 inch Blades Whole House 120V 3 Speed Window Fan, Gray | 9166

  • Dimensions (Overall): 26.75 inches (L) x 11.25 inches (W) x 26.75 inches (D) x 26.25 inches (H)
  • Number of Speeds: 3
  • Material: Plastic

AC Infinity Cloudway T12 Whole House Fan W- Temperature & Humidity Controller

  • A whole house attic fan designed to cool and ventilate entire homes by exhausting hot air from indoor spaces.
  • Smart digital controller with temperature and humidity trigger programming, fan speed control, timers, and alarms.

Air King 9166 Window Exhaust Fan

  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated.
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.
QuietCool QC ES-3100 Energy Saver Whole House Fan
  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
QuietCool QC CL-5400 Classic Series Whole House Fan
  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
Air Vent 54508 36" Whole House Fan
  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China
QuietCool QC CL-4700 Classic Whole House Fan
  • 6.2-Sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates homes up to 2325-sq ft for optimum performance
QuietCool QC ES-4700 Energy Saver Whole House Fan
  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
QuietCool QC ES-2250 Energy Saver Whole House Fan
  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
Air Vent 54506 30" Whole House Fan
  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China
Air King 9166 20" Whole House Window Fan
  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated.
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.
QuietCool QC ES-5400 5,003 CFM – Energy Saver Advanced Whole House Fan
  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
QuietCool QC CL-1500 1472 CFM Classic Advanced Whole House Fan
  • 2.0-sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates rooms up to 750-sq ft for optimum performance
QC ES-6000 QuietCool 5576 CFM Energy Saver Advanced Whole House Fan
  • 7. 44 square feet of net free attic venting required for proper ventilation
  • Moves air at a rate of 5576 CFM on high and 3417 CFM on low
QuietCool QC CL-3100 Classic Whole House Fan
  • 4.3-Sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates homes up to 1550-sq ft for optimum performance
Air King 20 inch Blades Whole House 120V 3 Speed Window Fan, Gray | 9166
  • Dimensions (Overall): 26.75 inches (L) x 11.25 inches (W) x 26.75 inches (D) x 26.25 inches (H)
  • Number of Speeds: 3
  • Material: Plastic
AC Infinity Cloudway T12 Whole House Fan W- Temperature & Humidity Controller
  • A whole house attic fan designed to cool and ventilate entire homes by exhausting hot air from indoor spaces.
  • Smart digital controller with temperature and humidity trigger programming, fan speed control, timers, and alarms.
Air King 9166 Window Exhaust Fan
  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated.
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.

1. QuietCool QC CL 2250 Classic Whole House Energy Efficient Air Cooling Fan System

QuietCool QC CL 2250 Classic Whole House Energy Efficient Air Cooling Fan System

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Product Details

Specifications

Details
Assembled Partially Assembled
Blade Diameter 16 in
Blade Material Steel
Control Type Switch
Drive Type Direct Drive
Duct Diameter 16 in
Exhaust Airflow @ 0.000 in SP 2,465 cfm
For Cut-Out Height 14 1/4 in
For Cut-Out Width 18 1/4 in
Frame Material Steel
Guard Finish Powder Coated
Guard Material Steel
Guard Type Exhaust
Housing Material Steel
Includes Dehumidistat No
Maximum Airflow 2,465 cfm
Maximum Coverage Area 1,233 sq ft
Maximum Noise Level 2.9 sones
Motor Enclosure Open Dripproof
Mounting Location Ceiling
Noise Level @ 0.000 in SP @ 5 ft 2.9 sones
Noise Level @ 0.100 in SP @ 5 ft 2.9 sones
Number of Blades 3
Number of Fans 1
Number of Speeds 2
Overall Depth 20 in
Overall Diameter 17 in
Overall Width 17 in
Phase 1
Power Cord Length 6 ft
Duct Shape Round
Supply Airflow @ 0.000 in SP 2,465 cfm
Nameplate Voltage 120V AC
Exhaust Airflow @ 0.100 in SP 2,465 cfm
Electrical Connection Hardwired
Fan Style Whole-House
Includes Motor Yes
Speed Controllable No
Vent Design Ducted
Ventilation Type Exhaust
Duct Length 6 ft
Free Area 3.3 sq ft
Frequency 60 Hz
Full Load Current 2.46 A
Grille Length 20 in
Grille Width 16 in
Includes Grill Yes

Reviews From Real Customers

Barry
Daryl K.
Bruce J.

2. QuietCool QC ES-3100 Energy Saver Whole House Fan

QuietCool QC ES-3100 Energy Saver Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
  • All Quiet Cool energy saver classic line fans include our ultra-high efficiency electronically commutated ac/dc brushless motors.
  • Covers up to 1500 square feet.

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Product Details

Specifications

Details
Exhaust/Supply Fan Item Exhaust Fan
Blade Dia. 16 in
Fan Voltage 120V AC
Coverage (Square-Ft.) 1,030 to 1,540
CFM High 3,081
CFM Low 2,020
Speed 2
Drive Package Included No
Power Cord Length (Ft.) 6
Agency Compliance UL Listed
Housing Material Steel
Mounting Location Ceiling
Watts 285
Motor Type ECM
Shutter Cut Out (In.) 14 in x 22 in
Housing Finish Powder Coated
Number of Blades 3
Phase 1
Supply Airflow @ 0.000 in SP 3,081 cfm
Maximum Coverage Area 1,541 sq ft
Blade Material Steel
Wattage 285 W
Control Type Switch
Noise Level @ 0.100 in SP @ 5 ft 3.8 sones
Ventilation Type Exhaust
Full Load Current 3.68 A
Nameplate Voltage 120V AC
Exhaust Airflow @ 0.000 in SP 3,081 cfm
Speed Controllable No
Vent Design Ducted
Guard Type Exhaust
Exhaust Airflow @ 0.100 in SP 3,081 cfm
Maximum Airflow 3,081 cfm
For Cut-Out Width 22 1/4 in
Includes Motor Yes
Frequency 60 Hz
Maximum Noise Level 3.8 sones
Grille Length 24 in
Overall Depth 24 in
Number of Fans 1
Guard Finish Powder Coated
Duct Diameter 16 in
Power Cord Length 6 ft
Duct Length 6 ft
Standards UL Listed
Noise Level @ 0.000 in SP @ 5 ft 3.8 sones
Overall Width 17 in
Blade Diameter 16 in
Motor Enclosure Open Dripproof
Includes Dehumidistat No
Includes Grill Yes
Guard Material Steel
Number of Speeds 2
Free Area 4.1 sq ft
Frame Material Steel
Overall Diameter 17 in
Assembled Partially Assembled
Drive Type Direct Drive
Grille Width 16 in
Fan Style Whole-House
For Cut-Out Height 14 1/4 in
Electrical Connection Hardwired
Duct Shape Round
Country of Origin (subject to change) United States

3. QuietCool QC CL-5400 Classic Series Whole House Fan

QuietCool QC CL-5400 Classic Series Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
  • All Quiet Cool Classic Line fans include our standard efficiency permanent split capacitor motors.
  • These motors offer aboveā€average efficiency with enormous value.
  • 5024 cfm high / 4406 cfm low.
  • Covers up to 2520 square feet.

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Product Details

Specifications

Details
Fan Voltage 120V AC
Coverage (Square-Ft.) 1675 to 2512
CFM High 5,024 cfm
Housing Material Steel
Phase 1

Reviews From Real Customers

thefrozenrope
Pat M.
William S.

4. Air Vent 54508 36″ Whole House Fan

Air Vent 54508 36

  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

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Product Details

Specifications

Details
Diameter 36″
CFM 6900 CFM
Area Vented 2300 sq ft
Each Weight 58.000 LB
Hazardous Material No

Reviews From Real Customers

thegrls_info
Happy Home owner
Sandra

5. QuietCool QC CL-4700 Classic Whole House Fan

QuietCool QC CL-4700 Classic Whole House Fan

  • 6.2-Sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates homes up to 2325-sq ft for optimum performance
  • Fan motor head hangs from the rafters in the attic with a small ceiling cut-out for the air intake grille (14 in x 30 in ceiling cut-out)
  • Moves air at a rate of 4415 CFM on high and 3402 CFM on low
  • 551-Watt PSC motor on high and 415-Watts on low ensures efficient operation and airflow

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Global Industrial

Product Details

Specifications

Details
Exhaust/Supply Fan Item Exhaust Fan
Blade Dia. 18 in
Fan Voltage 120V AC
Coverage (Square-Ft.) 1475 to 2205
CFM High 4,415

Reviews From Real Customers

Joe P.
Mark H.
Christine S.

6. QuietCool QC ES-4700 Energy Saver Whole House Fan

QuietCool QC ES-4700 Energy Saver Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
  • All Quiet Cool energy saver classic line fans include our ultra-high efficiency electronically commutated ac/dc brushless motors.
  • Covers up to 2250 square feet.

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Product Details

Specifications

Details
Drive Type Direct drive
Fan Size (Inches) 18
Maximum CFM 4427
Rough Opening Width (Inches) 14
Weight (lbs.) 64

Reviews From Real Customers

Justin M.
Daniel G.
Daniel K.

7. QuietCool QC ES-2250 Energy Saver Whole House Fan

QuietCool QC ES-2250 Energy Saver Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
  • All Quiet Cool energy saver classic line fans include our ultra-high efficiency electronically commutated ac/dc brushless motors.
  • Covers up to 1130 square feet.

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Product Details

Specifications

Details
HVI-916 airflow rate for California 1850 CFM
Decibels 38 / 45
Duct Diameter 16″
Grille Length 14″
Grille Width 18″

Reviews From Real Customers

Dan H.
Jared C.

8. Air Vent 54506 30″ Whole House Fan

Air Vent 54506 30

  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

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Product Details

Specifications

Details
Height 36.75
Color Silver
Area Vented 7.6 sq ft
Shape Square
Net Free Area 1900 sq in

9. Air King 9166 20″ Whole House Window Fan

Air King 9166 20

  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated.
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.
  • Front Mounted Switch, Impact Resistant Plastic Housing, Powder Coated Steel Front Grill and Blade.
  • OSHA approved. dB – (High/Med/Low) 64 / 57 / 50.
  • Fits window openings that are between 27″ to 38 wide by 26.25″ high.Cube (feet):5.42.

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Product Details

Specifications

Details
Electric fan design Window Fan
Power Source Corded Electric
Room Type Bedroom
Controller Type Button Control
Number of Speeds 3

Reviews From Real Customers

hpbclf
dlscott
acdhouse

10. QuietCool QC ES-5400 5,003 CFM – Energy Saver Advanced Whole House Fan

QuietCool QC ES-5400 5,003 CFM - Energy Saver Advanced Whole House Fan

  • The included damper system features barometric pressurized gravity dampers that insure there will be not heat/cooling loss between the home and attic.
  • All Quiet Cool energy saver classic line fans include our ultra-high efficiency electronically commutated ac/dc brushless motors.
  • Covers up to 2700 square feet.

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Product Details

Specifications

Details
Fan Voltage 120V AC
Coverage (Square-Ft.) 1667 To 2502
CFM High 5,003 cfm
Motor Type ECM
Number of Blades 3

Reviews From Real Customers

Jon L.
Harry M.
Richard B.

11. QuietCool QC CL-1500 1472 CFM Classic Advanced Whole House Fan

QuietCool QC CL-1500 1472 CFM Classic Advanced Whole House Fan

  • 2.0-sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates rooms up to 750-sq ft for optimum performance
  • Fan motor head hangs from the rafters in the attic with a small ceiling cut-out for the air intake grille (14 in x 14 in ceiling cut-out)
  • Moves air at a rate of 1472 CFM
  • 117-Watt PSC motor ensures efficient operation and airflow

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Product Details

Specifications

Details
Width (Inches) 14
Thermal Overload Protection Yes
Wall Switch Included No
Height (Inches) 22
Automatic Shutter Yes

Reviews From Real Customers

dakoro-6
sgltrk
William M.

12. QC ES-6000 QuietCool 5576 CFM Energy Saver Advanced Whole House Fan

QC ES-6000 QuietCool 5576 CFM Energy Saver Advanced Whole House Fan

  • 7. 44 square feet of net free attic venting required for proper ventilation
  • Moves air at a rate of 5576 CFM on high and 3417 CFM on low
  • 455-Watt ECM motor on high and 112-Watts on low ensures efficient operation and airflow
  • Cools and ventilates homes up to 2790 square feet for optimum performance
  • Fan motor head hangs from the rafters in the attic with a small ceiling cut-out for the air intake grille

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Product Details

Specifications

Details
Fan Voltage 120V AC
Coverage (Square-Ft.) 1859 to 2788
CFM High 5,576 cfm
CFM Low 3,417 cfm
Housing Material Steel

Reviews From Real Customers

Dave B.
Paul M.
Chris F.

13. QuietCool QC CL-3100 Classic Whole House Fan

QuietCool QC CL-3100 Classic Whole House Fan

  • 4.3-Sq ft of net free attic venting required for proper ventilation
  • Cools and ventilates homes up to 1550-sq ft for optimum performance
  • Fan motor head hangs from the rafters in the attic with a small ceiling cut-out for the air intake grille (14 in x 22 in ceiling cut-out)
  • Moves air at a rate of 3126 CFM on high and 2847 CFM on low
  • 299-Watt PSC motor on high and 256-Watts on low ensures efficient operation and airflow

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Product Details

Specifications

Details
Maximum CFM 3190
Width (Inches) 16
Drive Type Direct drive
Depth (Inches) 13.75
Rough Opening Height (Inches) 22.25

Reviews From Real Customers

Craig Z.
Brian S.
Dennis W.

14. CentricAir 3.4 Whole House Fan 3242 CFM (HVI-916)

CentricAir 3.4 Whole House Fan 3242 CFM (HVI-916)

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Centric Air Whole House Fans

Product Details

Specifications

Details
Power Source Ac
Room Type Bedroom
Special Feature Superior German Made Fan
Mounting Type Ceiling Mount,Door Mount
Controller Type Remote Control

Reviews From Real Customers

George Correia
Danny B
Google Customer Reviews

15. Air King 20 inch Blades Whole House 120V 3 Speed Window Fan, Gray | 9166

Air King 20 inch Blades Whole House 120V 3 Speed Window Fan, Gray | 9166

  • Dimensions (Overall): 26.75 inches (L) x 11.25 inches (W) x 26.75 inches (D) x 26.25 inches (H)
  • Number of Speeds: 3
  • Material: Plastic

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Product Details

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allethacksto0
johsurac-0

16. AC Infinity Cloudway T12 Whole House Fan W- Temperature & Humidity Controller

AC Infinity Cloudway T12 Whole House Fan W- Temperature & Humidity Controller

  • A whole house attic fan designed to cool and ventilate entire homes by exhausting hot air from indoor spaces.
  • Smart digital controller with temperature and humidity trigger programming, fan speed control, timers, and alarms.
  • Utilizes a PWM-controlled EC motor that results in quieter and more energy-efficient fans than most others.
  • Features 2-door shutters with damper that blocks attic air from entering living spaces when fan.

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Product Details

Specifications

Details
Duct Size 12″
Duct Tube Length 5 ft
Mounting Hole-To-Hole Distance 7.00 x 7.12 in. (17.8 x 18.1 cm)
Cord Length to Controller 240 in. (20 feet)
Cord Length to Plug 96 in. (8 feet)

Reviews From Real Customers

Johan G.
Aaron R.
M

17. Air King 9166 Window Exhaust Fan

Air King 9166 Window Exhaust Fan

  • 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated.
  • Front mounted rotary switch and RPM (High/Med/Low) is 1600 / 1450 / 1100. Compliance: ETL, OSHA.
  • Front Mounted Switch, Impact Resistant Plastic Housing, Powder Coated Steel Front Grill and Blade.
  • OSHA approved. dB – (High/Med/Low) 64 / 57 / 50.
  • Fits window openings that are between 27″ to 38 wide by 26.25″ high.Cube (feet):5.42.

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Product Details

Specifications

Details
Product Type Cooling fan
Form Factor Window mounted
Functions Cooling
Airflow 3559.7 CFM
Material Plastic

Reviews From Real Customers

Royals5gb

18. QuietCool QC ES-5400 Whole House Fan,abs,2-Speed,358W,120V

QuietCool QC ES-5400 Whole House Fan,abs,2-Speed,358W,120V

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Product Details

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Melanie F.

19. CentricAir 2.7 Whole House Fan 2709 CFM (HVI-916)

CentricAir 2.7 Whole House Fan 2709 CFM (HVI-916)

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Centric Air Whole House Fans
The BuildClub

Product Details

Specifications

Details
Acoustical 49 Decibels (dBA); 47 dBA low speed
Unit Weight 48 lbs total
Rough Opening 14″ x 24″
Required Attic Venting 3.25 sq. ft. net-free
Installation Drops in between 16″ O/C joists

Reviews From Real Customers

WIlliam Denninghoff
John Coursen

20. CentricAir 1.5 Whole House Fan 1263 CFM (HVI-916)

CentricAir 1.5 Whole House Fan 1263 CFM (HVI-916)

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Centric Air Whole House Fans

Product Details

Specifications

Details
Airflow 1263 CFM (max); 793 CFM low speed
Fan 14-inch, industrial-grade motorized impeller
Energy use 143 Watts
Efficiency 8.83 CFM/Watt (max)
Acoustical 47 Decibels (dBA); 45 dBA low speed

Conclusion

Whole house fans are a great way to keep your home cool and comfortable during the hot summer months. They are relatively inexpensive to purchase and install, and they can save you money on your energy bills by reducing the need for air conditioning.

Whole house fans also have the added benefit of improving indoor air quality by circulating fresh air throughout the home.

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