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A photo of an assembled QA-4800 Whole House Fan standing up.
Fully Assembled QA-Deluxe 4800 ECM Whole House Fan More Photos

QA- Deluxe 4800 (ECM) High-Efficient Whole House Fan 3209 CFM (CA Title 24 Airflow)

Original price was: $1,197.00 – $1,669.00.Current price is: $1,097.00 – $1,569.00.

  • 3209 CFM (CA Title 24 Airflow)
  • For 2-Story Homes up to 2800 sq ft & Single Story Homes up to 1900 sq ft
  • Option of On/Off Remote Control, Three-Speed Remote Control, or Three-Speed Wall Switch & 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.
Ships in 1 Business Day.

Description

  • 3209 CFM (CA Title 24 Airflow) Certified Rating
  • For 2-Story Homes up to 2800 sq ft & Single Story Homes up to 1900 sq ft
  • Option of Single Speed Remote Control, Three-Speed Remote Control, or Three-Speed Wall Switch & 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 an assembled QA-4800 Whole House Fan standing up.
Fully Assembled QA-Deluxe 4800 ECM Whole House Fan

When installed the QA-4800 Whole House Fan is 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 a fully-assembled QA-4800 Whole House Fan lying on its side showing the damper box and damper, duct, and fan head.
QA-4800 Side View with Duct and Damper Box

In this side view the grille is removed in this photo to better show the damper doors in their closed position. When the fan is on the damper doors open automatically.

A photo of the three-speed remote control with timer for use with the QA-Deluxe 4800
Three Speed Remote 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
QA- Deluxe 4800 (ECM) High-Efficient Whole House Fan 3209 CFM (CA Title 24 Airflow) - Image 6
Front Closed
QA- Deluxe 4800 (ECM) High-Efficient Whole House Fan 3209 CFM (CA Title 24 Airflow) - Image 7
Vent Front Open
Photo of the Vertical Wall Mount Adapter for QA-Deluxe Whole house Fans.
Vertical Wall Mount Adapter
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.

A photo of the ventilation grille used with QuietAir Whole House Fans.
The ceiling grille for a QuietAir Fan

This is all you see in your ceiling. The rest of the fan is hidden in the attic.

QA- Deluxe 4800 (ECM) High-Efficient Whole House Fan 3209 CFM (CA Title 24 Airflow) - Image 11
Single Speed Remote Control With Timer
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

Hi: 491 Watts Low: 246 Watts
Efficiency

6.54 Air Flow Efficiency (CFM/Watts) Hi Speed
Air Flow

3209CFM (HVI-916)
Square Foot Coverage

For 2-Story Homes up to 2800 sq ft & Single Story Homes up to 1900 sq ft
# of Speeds

3
Duct Diameter

18”
Duct Length

8 Feet
Motor Head Diameter

19”
Motor Head Length

12 1/2”
Acoustics

Hi 51 dBa Low: 49 dBa
Control

Wired Three Speed Wall Switch with Timer and Temperature (Add $97), Single Speed Remote Control, Wireless Three Speed Remote Control with Timer (Add $99), Wireless Three Speed Remote Control with Timer and Temperature (Add $197)
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)
Warranty

10 years
Framing

None required
Joist Cutting

None required: fits 16” or 24” center
Ceiling Rough Opening

14” x 28”
Grille Outside Dimension

16” x 30”
Shipping Weight

60 lbs.
Box Dimensions

24”x24”x18” and 20”x20”x30”
In the Boxes

– QA-4800 Motorhead
– Damper Box – Ceiling Grille – 8’ acoustical duct
– Accessory bag
Brand

QA-Deluxe
SKU: QA-Deluxe 4800 (ECM) Category:

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