| Brand | ZoneFirst |
| Type | Motorized Damper |
| Shape | Round |
| Power Source | Corded Electric |
| Voltage | 24 V |
| Item Diameter | 8 in |
| Model | RDS08 |
| Features | Wired |
| Material | Steel |
| Compatible Product | Central Air Conditioner |
| Item Weight | 4 lb |
| UPC | 688064986371 |
The Round Damper series is a single blade damper in a round spiral duct. The motor can be reversed in the field to spring close/ power open (model: RDSC).