| Duct Diameter | : | 18 In |
| Grille Height | : | 16 In |
| Grille Width | : | 8 In |
16" x 8" Double Deflection, Flush Mount, 18" Dia Duct, Aluminum, No Scoop, Mill Finish
TRUaire's SF series spiral duct supply grilles are designed to be installed directly on round or spiral duct, eliminating the need for costly register taps and offers a clean, low profile appearance. The curved frame of these grilles is designed to follow the contour of round or spiral duct and has a closed cell gasket for an air tight fit.
- Aluminum construction
- SF2 is double deflection with individually adjustable blades with vertical front blades
- Foam gasket for air tight seal
- 1/4' blade spacing
- Aluminum powder coat finish