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A photo of a QA-Deluxe Fan standing up as it would be installed in an attic.
Installed Position More Photos

QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow)

Original price was: $949.00 – $1,421.00Price range: $949.00 through $1,421.00.Current price is: $849.00 – $1,321.00Price range: $849.00 through $1,321.00.

  • 2425 CFM (CA Title 24 Airflow)
  • For 2-Story Homes Up To 1550 Sq. Ft. & Single Story Homes Up To 950 Sq. Ft.
  • Option of On/Off Remote Control, Two-Speed Remote Control, or HI/LOW Wall Switch & 4-Function Digital Timer.
  • Acoustical Ducting For Quieter Operation.
  • Gravity Damper Keeps Air From Entering The Home When System Is Not In Use. Heavy Duty Mounting Brackets Keeps Damper Off Drywall.
  • Heavy Duty State of The Art Spun Metal Fan Housing Will Not Weaken Over Time.
  • Heavy Duty Mounting Fan Motor Bracket With Rubber Bushings Prevents Motor From Shifting And Reduces Vibration
  • Easy Installation. No Framing Required. Fits between 16″ & 24″ On-Center Joists.
  • 10-Year Fan Motor Warranty.
  • Made In The USA.
Ships in 1 Business Day.

Description

  • 2425 CFM (CA Title 24 Airflow)
  • For 2-Story Homes Up To 1550 Sq. Ft. & Single Story Homes Up To 950 Sq. Ft.
  • Option of Single Speed Remote Control, Two-Speed Remote Control, or HI/LOW Wall Switch & 4-Function Digital Timer.
  • Acoustical Ducting For Quieter Operation.
  • Gravity Damper Keeps Air From Entering The Home When System Is Not In Use. Heavy Duty Mounting Brackets Keeps Damper Off Drywall.
  • Heavy Duty State of The Art Spun Metal Fan Housing Will Not Weaken Over Time.
  • Heavy Duty Mounting Fan Motor Bracket With Rubber Bushings Prevents Motor From Shifting And Reduces Vibration
  • Easy Installation. No Framing Required. Fits between 16″ & 24″ On-Center Joists.
  • 10-Year Fan Motor Warranty.
  • Made In The USA.
A photo of a QA-Deluxe Fan standing up as it would be installed in an attic.
Installed Position

When installed QA-Deluxe Fans are upright like this. There is a 90-degree turn in the ducting to keep any noise in your attic, not in your living space.

A photo of the damper box and ceiling grille on a QuietAir whole house fan.
Damper Box and Grille

A closeup of the damper box and ceiling grille. When your whole house fan is installed, this grille is what you will see.

QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 3
White Fan Angle
QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 4
White Fan Close Up
QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 5
White Fan Side Grill
QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 6
Front Closed
QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 7
Vent Front Open
QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 8
Two Speed Remote Control with Timer
A photo of the Wall Switch and Timer to control Quiet Air Fans.
Two Speed Wall Switch and Timer

The wall switch and timer unit for Quiet Air Whole House Fans.

Photo of the Vertical Wall Mount Adapter for QA-Deluxe Whole house Fans.
Vertical Wall Mount Adapter
QA-3300 Energy Efficient Whole House Fan 2425 (CA Title 24 Airflow) - Image 11
Single Speed Remote Control With Timer
A photo of the 3-speed remote control with timer and temperature control.
3-Speed Remote Control with Timer and Temperature
A photo of the 3-Speed Wall Switch with Timer and Temperature for use with the QA-4800 Whole House Fan.
3-Speed Wall Switch with Timer and Temperature control
A photo of the Cold Weather and Extreme Cold Weather damper viewed from the top.
Top View of the Cold & Extreme Cold Weather Damper
A photo of the Cold & Extreme Cold Weather Damper viewed from the bottom.
Bottom View of the Cold & Extreme Cold Weather Damper

Specifications

Motor Voltage

120 VAC, 60 Hz
Energy Use

417 Watts Hi / 380 Watts Low
Efficiency

5.82 Air Flow Efficiciency (CFM/Watts) Hi Speed
Air Flow

2425 CFM (HVI-916)
Square Foot Coverage

2-Story Homes up to 1450 sq ft & Single Story Homes up to 900 sq ft
# of Speeds

1
Duct Diameter

16”
Duct Length

7 feet
Motor Head Diameter

17”
Motor Head Length

12 1/2”
Acoustics

Hi 51 dB Low: 49 dB
Damper

R5 Back Draft Damper, R10 Cold Weather Damper (Add $225), R50 Extreme Cold Weather Damper (Add $275)
Mount Adapter

No Adapter, Vertical Wall Mount Adapter (Add $69)
Control

Wired 2 Speed Low Voltage Wall Switch with Timer – Compatible with All Dampers, WiFi ON/OFF Operation Using Your Favorite Smart Plug Plus 2-Speed Low Voltage Wall Timer – Compatible with All Dampers (Add $99), Wired 2 Speed Low Voltage Wall Switch with Timer and Temperature – Compatible with All Dampers (Add $97), 1 Speed Smart Wifi Plug – Compatible with Back Draft Damper, Wireless 1 Speed Remote Control with Timer – Compatible with Back Draft Damper, Wireless 2 Speed Plug and Play Remote Control with Timer – Compatible with All Dampers (Add $99), Wireless 2 Speed Plug and Play Remote Control with Timer & Temperature – Compatible with All Dampers (Add $197)
Warranty

10 year limited fan motor warranty. All other components and electrical parts are warranted for 3 years from date of purchase. Warranty excludes batteries.
Framing

None required
Joist Cutting

None required: fits 16” or 24” on center
Minimum Suggested Attic Venting

2.5 SQ FT net free attic ventilation
Ceiling Rough Opening

14” x 20”
Grille Outside Dimension

16” x 22”
Box Dimensions

20”x20”x28” and 20”x20”x20”
In the Boxes

– QA-3300 Motorhead
– Damper Box – Ceiling Grille – 7’ acoustical duct
– Accessory bag
SKU: QA-3300 Deluxe Category: Tags: ,

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