Top » Catalog » Fans » Shutter Fans » SFG20C3  |  My Account  |  Cart Contents  |  Checkout | My Wishlist 
What's New? more
Engineered Flood Vent (12" x 32") White
Engineered Flood Vent (12" x 32") White
Shipping & Returns
Privacy Notice
Contact Us
Printable Catalog
Site Map
Shutter Fan (20")

Click to Enlarge

Click the Image to Enlarge
  • Crawl Space Shutter Fan
  • The only large CFM crawl space fan with low amperage in the market
  • The crawl space shutter fan comes with a 9’ cord
  • Has a three speed controller and uses 115 volts
  • Floating shutters prevents rain and cold air entering crawl space
  • The shutter has a tie bar to reduce shutter flapping
  • No costly electrician needed!
  • Meets OSHA standards
  • Has an OHSA approved grill around the fan blades
  • Motors are energy efficient and totally enclosed for moisture areas
  • Has a corrosion resistant frame and aluminum shutter
  • 10” to 20” Blade Sizes
  • 480 to 4,250 CFM

Crawlspace Fan Specification
Consumer Pamphlet
Crawlspace Fan Installation Instructions

Customers who bought this product also purchased
Thermostat (TH)
Thermostat (TH)
Humidistat (HUC)
Humidistat (HUC)
Doors / Air Vents
Engineered Flood Vents
Fan Controllers
  Powered Foundation Vents
  Portable Fan
  Portable Fan Exhaust System
  Shutter Fans
  Shutter Fan Mounted in Door
Foundation Air Vent
Solar Tek Products - Air Vents
Vent Covers
Shopping Cart more
0 items
Sign in
E-mail address:


Password forgotten
Create an Account
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

View All Items
01.Shutter Fan (12")
02.Shutter Fan (20")

Site Design and Concept by Quik Web Design