




🔄 Stop backdrafts before they start — airflow perfected with style!
The AC Infinity 6" Backdraft Damper is a high-performance one-way airflow insert designed for range hoods and bathroom fans. Featuring spring-loaded aluminum blades and airtight rubber gaskets, it prevents backflow and debris entry while fitting standard 6-inch ducts. Its powder-coated galvanized steel body ensures durability, and versatile mounting options make installation seamless. Ideal for professionals seeking efficient, reliable ventilation control.







| Brand | AC Infinity |
| Color | Black |
| Electric fan design | Exhaust Fan |
| Power Source | Corded Electric |
| Style | Modern |
| Product Dimensions | 5.12"D x 5.79"W x 2.28"H |
| Room Type | Bathroom |
| Special Feature | Lightweight |
| Recommended Uses For Product | Exhausting |
| Noise Level | 59 Decibels |
| Finish Type | Powder Coated |
| Number of Blades | 3 |
| Blade Length | 6 Inches |
| Switch Type | Pull Chain |
| Item Weight | 1.3 Pounds |
| Included Components | Backdraft Damper |
| Indoor/Outdoor Usage | Indoor |
| Model Name | AC-BDD6-B |
| Specification Met | Meets Industry Standards |
| Control Method | Touch |
| Reusability | Reusable |
| Efficiency | Efficient |
| Is Cordless? | No |
| Number of Power Levels | 1 |
| Manufacturer | AC Infinity |
| Installation Type | Versatile (horizontal or vertical mount) |
| UPC | 819137021310 |
| Global Trade Identification Number | 00819137021310 |
| Size | 6" |
| Form Factor | Insertable |
| Part Number | AC-BDD6-B |
| Item Weight | 1.32 pounds |
| Item model number | AC-BDD6-B |
| Finish | Powder Coated |
| Item Package Quantity | 1 |
| Special Features | Lightweight |
| Batteries Included? | No |
| Batteries Required? | No |
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