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14 In. 2-Speed Modern Whole House Fan with Ceiling Grid

Quick Overview

Model CX1401

This modern 14 in. fan is ideal for use in mild climates during the morning or evening, efficiently pulling in fresh air through open windows and removing hot, stale air from your home through the attic for a more comfortable and refreshing living environment. Unlike a standard whole house fan, our ducted models feature a damper box that is sealed with R5 insulation to prevent heat transfer back into your home, and a 12 ft. duct for maximum ventilation performance and noise reduction. The fan head mounts to an attic rafter with the included hanging bracket for an easier, faster install than a traditional whole house fan. It's a cost-effective solution to improving your indoor air quality while relieving strain on your air conditioning equipment. Upgrade your fan with a wireless hub (XXWREWIFIHUB) to control your unit via a local Wi-Fi connection on most smart devices.

  • Designed for home spaces up to 533 sq. ft.
  • Galvanized steel fan housing and plenum box with R5 insulation
  • No cutting of ceiling joists required. Damper box fits between 16 in. or 24 in. on-center ceiling joists.
  • 2-speed operation with included dual high/low and on/off wall switch
  • Save money on your cooling bills and reduce stress on A/C equipment
  • Requires 306 sq. in. of NFA
  • UL Listed
  • 10-year limited warranty
Instructions General Operating Instructions
Sales Sheet Click Here for Sales Sheet
Primary Color Black
Secondary Color White
Material Details Galvanized Steel Fan Housing and Plenum Box
NFA Requires 306 sq. in.
CFM 1,600 CFM
Noise Level 6.6 sones
Motor Details Thermally Protected
Motor Specs Rated for: 120 V / 60 Hz / 6 A ; Draws 4.65 A (Hi) / 2.5 A (Low)
Dimensions (Fan only) 17.75" H (to bracket) x 19" W x 13.25" D; (Damper box) 12" H x 23" L x 15" D
Unit Weight 36 LBS
Box Dimensions Box 1 (Damper): 24.375" H x 16.625" W x 13.563 D ; Box 2 (Fan): 24.25" H x 23.75" W x 25.25" D
Ship Weight Box 1: 17 LBS; Box 2: 41 LBS
Warranty 10-Year Limited
Listings UL Listed
Associated Brands Cool Attic
Alias SKU(s) CX1401: 14" Ducted Whole House Fan
CX1401UPS: 14" Ducted Whole House Fan (Plain Carton)
Single Product UPC 047242540017
Multi UPC Info CX1401: 047242540000
CX1401UPS: 047242540017
Country of Origin - Assembly US from Domestic and Imported Components
Other Details Unit ships in 2 boxes
Includes fan, hanging bracket, duct and transition assembly, damper assembly box, intake grille with mounting screws, rafter bracket, and hi/low and on/off switches

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Are You Ordering a Replacement Part?

If you are ordering a replacement part and are unsure about your part number please call our Customer Service Department toll-free at 800-433-1626 to speak with our friendly customer service representatives who can assist you in purchasing the correct item.

Please note that replacement parts are only intended for use with products manufactured by Ventamatic, Ltd. Use or installation of parts outside of Ventamatic products are at the customer's discretion and may void any warranty extended on the part. Ventamatic is not responsible for issues arising from parts used or installed outside of Ventamatic products. 

Improperly ordered items are subject to a 25% restocking fee.

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Because of our ongoing commitment to the development and manufacture of high quality products, product specifications and appearance are subject to change without notice.