💨 Seal the deal on fresh airflow — no backdrafts, no compromises!
The AC Infinity 8” Backdraft Damper is a robust ventilation accessory designed to prevent backflow and debris in HVAC systems. Featuring a galvanized steel body, spring-loaded aluminum blades, and dual rubber gaskets, it ensures airtight sealing and effortless airflow control. Suitable for horizontal or vertical mounting, it fits standard 8-inch ducts, making it ideal for range hoods, bathroom fans, and other home ventilation applications.
| Manufacturer | AC Infinity |
| Part number | AC-BDD8-B |
| Item Weight | 1.27 Kilograms |
| Package Dimensions | 21.49 x 21.41 x 19.1 cm; 1.27 kg |
| Item model number | AC-BDD8-B |
| Size | 8 Inch |
| Color | Black |
| Style | Modern |
| Finish | Powder Coated |
| Material | Alloy Steel, Aluminum |
| Power source type | Electric |
| Item Package Quantity | 1 |
| Noise Level | 59 dB |
| Blade Length | 7.08 Inches |
| Plug Profile | Horizontal/Vertical Mount |
| Switch Style | Touch |
| Specification met | UL |
| Special Features | Spring-Loaded |
| Batteries Included? | No |
| Batteries Required? | No |
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