| Area | : | 0.25 sq-ft |
| CFM Rating | : | 250 cfm at 1000 fpm |
| Color | : | Golden Sand Enamel |
| Height | : | 5-1/8 in |
| Material | : | Steel |
| Series | : | 411 |
| Size | : | 4 x 14 in |
| Width | : | 15-1/8 in |
Hart & Cooley® Floor Diffuser, Series: 411, 4 x 14 in, 250 cfm at 1000 fpm, 0.25 sq-ft, 15-1/8 in Width, 5-1/8 in Height, Steel, Golden Sand Enamel
- Heavy gauge individually welded diffusion vanes
- Multi-angle fin setting
- Foot-operated dial control