Ceiling Radiation (Fire) Dampers
Ceiling Radiation dampers, also known as "Fire" dampers, are designed and tested to limit the radiant heat transfer through an air inlet/outlet opening in the ceiling membrane of a fire resistance rated floor/ceiling or roof/ceiling assembly.
C/FS, C/FSB, C/FSX
Curtain Style Ceiling Damper
![Curtain Style Ceiling Damper](https://unitedenertech.com/images/product-photos/_productThumb/CFS-CFSB-CFSX.png)