10" Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector

★★★★★ 4.1 54 reviews

$41.54
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by osteopathymasters.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$41.54
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 17
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by osteopathymasters.com
Free 30-day returns Details

Product details

Management number 213615702 Release Date 2026/04/12 List Price $16.62 Model Number 213615702
Category
  • Effective Airflow Control: 10 Inch Backdraft Damper is designed to permit airflow in one direction and prevent it from reversing, thus optimizing the efficiency of the ventilation system, helping you maintain the best air quality. For CoAiro-100, CoAiro-120, CoAiro-150, CoAiro-200 Whole house dehumidifiers.
  • Superior Durability: Backdraft Damper Crafted with a galvanized steel valve plate and cold-rolled steel housing, the backdraft damper boasts excellent corrosion resistance, heat resistance, and rust prevention, ensuring durability and long-lasting performance.
  • Lightweight Valve Wings: Valve wings with lightweight springs can fold with minimal airflow. When the airflow is in the opposite direction, the valve wing closes automatically under the action of the spring, thus cutting off the airflow and enhancing reliability.
  • Easy Installation: During installation, the backdraft damper should be fully inserted into the ventilation duct and pushed to its maximum depth. When installed horizontally, the spring must be perpendicular to the ground to ensure the damper's optimal opening and closing, Which also applies to vertical installations.
  • Wide application: Backdraft Damper can easily be inserted into flexible or non-flexible ventilation ducts. It is ideal for use with range hoods, bathroom exhaust fans, kitchen ventilation, and other home HVAC systems.

Color White
Material Galvanized Steel, cold-rolled steel
Item Weight 4.94 pounds
Manufacturer COAIRO
Batteries Included No
Batteries Required No
Product Dimensions 12.21 x 12.21 x 12.6 inches

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.1 out of 5
★★★★★
54 ratings | 22 reviews
How item rating is calculated
View all reviews
5 stars
77% (42)
4 stars
7% (4)
3 stars
4% (2)
2 stars
2% (1)
1 star
10% (5)
Sort by

There are currently no written reviews for this product.