White Shutters
Master Flow®

White Shutters

Super-quiet automatic shutters for Master Flow® Whole House Fans

Quiet
QUIET
Less noise for more comfort
Easy
EASY
Automatic shutter
Convenient
CONVENIENT
Fits Master Flow® 30" Belt Drive Deluxe Whole House Fans

Available Sizes

Note:  Product sizes, dimensions, and widths are nominal values and are subject to normal manufacturing/packaging tolerance and variation.
  • Overall Dimensions
    24" (610 mm) (Fits WHFS24M)
  • Overall Dimensions
    30" (762 mm) (Fits 30BWHFS)

Product Properties

Contact GAF
CONTACT GAF
Find information on products, warranties, installation, residential and commercial field offices, and more.
Contact GAF
Professional Installation
PROFESSIONAL INSTALLATION

For peace of mind choose a GAF factory-certified Master Elite® roofing contractor.

Find A Contractor
Pricing and Where to Buy
PRICING & WHERE TO BUY

Find a GAF retailer or distributor near you.

DISTRIBUTORS & RETAILERS