Aluminum Floor Register 531
Available sizes (inches)
| Size | Free Area (sq in) |
|---|---|
| 2.25" x 10" | 10 |
| 2.25" x 12" | 12 |
| 2.25" x 14" | 14 |
| 4" x 10" | 19 |
| 4" x 12" | 23 |
| 4 "x 14" | 27 |
| 6" x 10" | 31 |
| 6" x 12" | 37 |
| 6" x 14" | 44 |
Extruded aluminum construction
Corrosion-resistant, high strength
Heavy cross-bracing at strategic intervals
Dual multi-shutter valves for adjustable air pattern
Nylon slide valve operators
Satin-anodized finish
| Size | Free Area (sq in) |
|---|---|
| 2.25" x 10" | 10 |
| 2.25" x 12" | 12 |
| 2.25" x 14" | 14 |
| 4" x 10" | 19 |
| 4" x 12" | 23 |
| 4 "x 14" | 27 |
| 6" x 10" | 31 |
| 6" x 12" | 37 |
| 6" x 14" | 44 |