A Whole House Fan Company
Modern, Quiet & Energy Efficient
Whole House Fans
Call Today
(877) 267-3205
Rate Us on Yelp
Loading
Shop
Whole House Fans
Attic Fan
Learn
How to Find an Installer
What Size System Should I Purchase?
How does a whole house fan work?
FAQs
Energy Savings & Rebates
DIY Installation Info
Videos & Pictures
How Do Whole House Fans Work?
CentricAir – German Engineered Fan
QA-Deluxe Advantage
QA-Deluxe vs Competition
Installation Video – Whole House Fan
R5 Gravity Damper Assembly Video
Installation Video – Attic Fan
2-Speed Remote With Timer & Temp Control – Instructional Video
Cold Weather Damper
Installation Pictures
Reviews
About Us
Contact Us
Blog
Centric Air & QA-Deluxe Gravity Damper Assembly
Learn how to assemble the R5 Gravity Damper for your Centric Air or QA-Deluxe Whole House Fan.