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Cool Attic 24 Inch Belt Drive Whole House Fan with Shutter

Product code: 18

Availability: In stock

Quick Overview:

The Cool Attic 24" is designed for houses with 1,200 to 1,800 sq. ft. attics. It offers 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. This unit requires a minimum of 8-10 sq. ft. of net free exhaust vent area to perform correctly.

The Cool Attic 24" belt drive two-speed whole house fan has been re-engineered to virtually eliminate vibration with bracing technology. This technology makes for a more stable motor mount, is stronger than tube-style bracing, and uses dual ball bearing technology for superior shaft alignment and stability. The fan also has tough steel motor struts and a precision-balanced aluminum fan blade assembly.

The product is backed by a 10 Year Limited Warranty.

NOTE:Whole House Fans should not be used as exhaust fans. If you are seeking an exhaust fan, please see the Industrial Exhaust Fans catalog.



  • Joist-in or joist-out installation
  • Two-speed, thermally protected PSC motor
  • Four fan blades for greater air movement
  • Steel venturi for enhanced durability
  • White, powder-coated shutter
  • High/low/off wall switch included
  • UL & C-UL listed


Additional Information

Instructions Click Here for Quick Start Guide
Click Here for Instructions
Sales Sheet Click Here for Sales Sheet
Click Here for Shutter Detail
Product UPC 047242542226
CFM 3100 LOW / 4500 HIGH
Unit Weight 56 LBS
Dimensions 11" H x 29" L x 29" W
Warranty 10 Year Limited

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