QC Manufacturing QC6400

6418 CFM QuietCool Whole House Exhaust Fan from the 6400 Series

Item # BCI2181158   |   Model # QC6400

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6418 CFM Quiet Cool Whole House Exhaust Fan

The QC-6400 is the largest, most powerful fan of it's type. Designed to cool homes with common areas up to 3200 square feet in size, it circulates 6,418 cubic feet of air per minute, cooling your home more effectively than Type I or II Whole House Fans, and far more cheaply than air conditioning. These fans will pay for themselves faster than you can believe.


  • Air Intake Grill Dimensions: 16" Width x 38" Length
  • Quick, Easy, and Versatile Installation
  • Attractive Square White Grille
  • 50 dBA in room

UL Listing Numbers

  • Motor: E62815, E62788, E62862
  • Power Cord: E55178, E147323
  • RACO Handy Box & Cover: E195978
  • Acoustic Duct: MH11637

Additional QC Manufacturing Links

This QC Manufacturing item can also be referenced by the following color/finish specific model #:

  • QC Manufacturing QC CL-6400

*Discontinued model or finish

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Manufacturer Resources

Installation Resource Center

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