SPEEDI-GRILLE Round (Ceiling/Sidewall) has attractive concentric rings that deflect air flow 360°. Its ideal for residential and light commercial applications. SPEEDI-GRILLE also comes in other sizes and styles which are available on this web site or by special order. Grille trim screws must be installed for secure installation. (SPEEDI-GRILLE can be installed in a non-SPEEDI- BOOT installation).
- Field installable 6 in. bowtie volume damper included
- Step down air deflection rings
- Solid steel construction
- Soft white paintable powder coat finish
- Counter sunk flush mounting holes