Skip to content
PRICE DEMOLITION SALE: Hundreds of Job-Crushing Deals. Shop Now >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Extended - Last Chance!

Free Gift Card Details

$100 Order

$10
gift card

$250 Order

$25
gift card

$500 Order

$50
gift card

$1000 Order

$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 11/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Ventamatic Whole House Fan, 30in., 4425 CFM, Direct-Drive, Model# CX302DDWT

Item# 17245
Top Seller
Ventamatic Whole House Fan, 30in., 4425 CFM, Direct-Drive, Model# CX302DDWT

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Ventamatic Whole House Fan, 30in., 4425 CFM, Direct-Drive, Model# CX302DDWT

Click or Tap image to Zoom

$319.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Designed for houses with 2,000 - 3,000 sq. ft. attics
  • Steel venturi and motor struts with aluminum fan blade assembly and automatic shutter
  • Joist-in or joist-out installation
  • For ceiling install only - not for wall exhaust use
  • 2-speed operation with included dual high/low and on/off wall switch

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

This Ventamatic Whole House Direct-Drive Fan offers an efficient way to trim cooling costs while keeping your entire home more comfortable. A 1/3 HP motor pulls hot air from your home and expels it through your attic exhaust vents.

What's Included

    (1) Whole House Fan (1) Shutter Assembly (1) White On/Off and Hi/Low Wall Switch with Plate (1) Hardware Package

Downloads

Product Manual Product Manual2

Features + Benefits

  • Designed for houses with 2,000 - 3,000 sq. ft. attics
  • Steel venturi and motor struts with aluminum fan blade assembly and automatic shutter
  • Joist-in or joist-out installation
  • For ceiling install only - not for wall exhaust use
  • 2-speed operation with included dual high/low and on/off wall switch
  • Requires 10 - 12 sq. ft. (1,440 to 1,728 sq. in.) of NFA
  • C/UL/US Listed
  • 10-year limited warranty

Key Specs

AttributeSpecification

item#

17245

Brand

Maxx Air

Manufacturer's Warranty

10 year limited warranty

Ship Weight

1.0 LB

Air Delivery

4,425 cfm

Outdoor Rated

No

Volts

120
AttributeSpecification

Fan Diameter

30 in

Assembly Required

No

Housing Material

Metal

Primary Color

White

Secondary Color

Silver

Speeds (qty.)

2

Hardwired

Yes

Reviews

Questions & Answers

Questions

1–3 of 3 Questions  
Sort by:

  1. Noise level

    If the manufacturer does not provide the noise level rating then what is the noise level for the motor itself?

    1 answer

    1. The manufacturer does not provide a noise level rating for the motor. The noise level rating will vary depending on installation.

      Helpful?

  2. How loud is this fan? Relative to window fan, etc?

    1 answer

    1. The manufacturer(Ventamatic), does not rate their fans on a decibel or noise level.

      Helpful?

  3. What is the outer dimension of the fan housing only .

    0 answers

Warranty

Manufacturer's Warranty

10 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

Ventamatic Whole House Fan, 30in., 4425 CFM, Direct-Drive, Model# CX302DDWT
0.0 out of 5 stars.

Ventamatic Whole House Fan, 30in., 4425 CFM, Direct-Drive, Model# CX302DDWT

Item # 17245

$319.99