Front of 30" direct drive whole house fan with included shutter.
Direct drive whole house fan installed in attic of home to create a cooling effect throughout the whole house when in use.
Features of the CX302DDWT include ventilation coverage for attics up to 3,000 sq. ft., 2 speed operation, reduced cooling costs, and joist-in or joist-out install compatibility.
Detailed close-up of shutter, fan blade assembly, and steel venturi with wood frame on the home ventilation fan.
Right side profile view of the whole house exhaust fan.
Underside of the 30" whole house fan showing the direct drive motor and struts.
Left side profile view of the whole house fan's wooden frame.
Front of 30" direct drive whole house fan with included shutter.
Direct drive whole house fan installed in attic of home to create a cooling effect throughout the whole house when in use.
Features of the CX302DDWT include ventilation coverage for attics up to 3,000 sq. ft., 2 speed operation, reduced cooling costs, and joist-in or joist-out install compatibility.
Detailed close-up of shutter, fan blade assembly, and steel venturi with wood frame on the home ventilation fan.
Right side profile view of the whole house exhaust fan.
Underside of the 30" whole house fan showing the direct drive motor and struts.
Left side profile view of the whole house fan's wooden frame.

30 In. 2-Speed Direct Drive Whole House Fan with Shutter

$0.00
DESCRIPTION:

Maxx Air Whole House Fans are ideal for residential use in mild to moderate climates as a supplement to air conditioning. Our direct drive fans use a precision-balanced blade assembly and a re-engineered bracing system for quiet, efficient air movement with low vibration, alongside an automatic shutter in a powder-coated white finish to blend in seamlessly with your home's ceiling. Install this electric fan in a joist-in or joist-out configuration. Whole House Fans offer an efficient way to reduce cooling costs by pulling fresh air in from the outside, expelling the warm air up into the attic, and pushing it out through the attic exhaust vents to create a cool and comfortable living environment.

PERFECT FOR:
  • Home

  • FOR ATTICS
    2,000 - 3,000
    SQ. FT.

  • 2-SPEED & ON/OFF
    WALL SWITCH

  • REDUCES
    COOLING COSTS

  • JOIST-IN & JOIST-OUT
    COMPATIBLE

Circulation:

Designed for houses with 2,000 - 3,000 sq. ft. attics

Installation:

Joist-in or joist-out installation. For ceiling install only - not for wall exhaust use.

Controls:

2-speed operation with included dual high/low and on/off wall switch

Material:

Steel venturi and motor struts, aluminum fan blade assembly, and automatic shutter

Safety:

Requires 10 - 12 sq. ft. (1,440 - 1,728 sq. in.) of NFA

Primary Color

White

Secondary Color

Mill

CFM

Up to 4,425

Material Details

Steel Venturi, Aluminum Fan Blades

Motor Details

2-Speed Thermally Protected PSC Motor

Motor Specs

1/3 HP

3.2 Amps

120 Volts, 60 Hz

150 Watts

Dimensions

11 in. H x 35.25 in. L x 35.25 in. W 

Rough Opening: 29.5 in. W x 32.25 in. L

Outside Shutter Dimensions: 31.5 in. x 34 in

Unit Weight

51 lbs.

Box Dimensions

38 in. H x 43 in. W x 16 in. D

Ship Weight

57 lbs.

Alias SKU(s)

CX302DDWT

Multi UPC Info

CX242DDWT: 047242003024 ; 047242990027  (QTY 6)

Country of Origin - Assembly

US from Domestic and Imported Components

QUALITY COMPONENTS

Invest in a whole house fan with quality engineering from a trusted source. Our direct drive units use a precision-balanced fan blade assembly, steel venturi for enhanced durability, and a thermally protected PSC motor for a safe, quiet, and reliable operation. 

AUTOMATIC SHUTTER

Our whole house fan line features a shutter that opens and closes automatically with the fan's operation, making startup a breeze. In winter when the fan is not in use, the shutter maintains a 95%+ air closure to keep heated air in your living areas and out of your attic space. 

FRESH AIR IN YOUR HOME

Whole house fans pull cool air from open windows and doors throughout the house and push stale, warm air upwards to escape through your attic, making them a perfect alternative to an air conditioner in moderate climates. Feel instantly refreshed with this energy-saving cooling measure!