Therwen 4 Inch Backdraft Damper with Sleeve Airflow HVAC Ducting Volume Damper Galvanized Sheet Metal Round Air Duct Damper Adjustment Handle Airflow Ducting Branch HVAC Air Balancing Easy to Install

Looking to improve the airflow in your HVAC system? Look no further than the Therwen 4 Inch Backdraft Damper with Sleeve. This galvanized iron damper is designed to regulate airflow and ensure optimal air balance throughout your ducting system. Made with high-quality materials, it is resistant to deformation and corrosion, guaranteeing a long-lasting and effective solution for your air balancing needs.

With its suitable size and easy installation process, the Therwen 4 Inch Backdraft Damper with Sleeve is perfect for inserting into 4 inch ventilation ducts. Simply slide the damper into the pipe, screw it into position, and hide the seam with tape. For the best results, we recommend sealing all connections with pipe sealant to prevent air leakage and maximize the efficiency of your HVAC system.

Don't let unbalanced airflow disrupt your comfort at home or in the workplace. The Therwen 4 Inch Backdraft Damper with Sleeve is your solution for redirecting airflow to specific locations. By adjusting the position of the damper, you can ensure that each branch receives the desired amount of airflow, resulting in a more comfortable and efficient environment.

Not just limited to residential use, this versatile damper is suitable for a wide range of applications. From air conditioning systems to range hoods, heating systems, and more, the Therwen 4 Inch Backdraft Damper with Sleeve is the practical tool you need. Improve the airflow in your HVAC system and enjoy enhanced comfort and efficiency. Get yours today!

Click here to order the Therwen 4 Inch Backdraft Damper with Sleeve and start experiencing the benefits of optimal air balance in your HVAC system.