BTG

Backdraft damper for TG roof curbs

  • Efficient protection

  • TG roof curb attachment 

  • Durable: galvanised sheet steel 

  • Esy installation: screwed or riveted 





For TG roof curbs

The BTG backdraft damper is specially designed for installation side the TG roof curbs to prevent the reverse flow of air in HVAC systems.

Durable

The BTG backdraft damper is manufactured from galvanised sheet steel to ensure maximum durability. 

Easy installation

The BTG backdraft damper frame can be easy screwed or riveted onto the TG roof curb’s perforated inner casing.