The Galvanized Volume Damper, also known as a Zone Damper, is designed to regulate air volume within duct systems, ensuring optimal airflow and efficiency. Made from durable 28 ga. steel construction, this damper is built to last and withstand the demands of HVAC systems. Equipped with the Durodyne Damper Regulator RS256, it provides precise control over air distribution, making it ideal for both residential and commercial applications. Enhance your HVAC system’s performance with this high-quality, reliable volume damper.