The F116 09 50 Double Ply Black Poly Flex Duct R-6.0 by Mueller Streamline is specifically designed for optimal airflow and insulation in HVAC systems. Featuring a robust double-ply construction, this duct offers exceptional durability and flexibility, making it easy to navigate tight spaces during installation. With an R-6.0 insulation rating, it effectively reduces energy loss, enhancing overall system efficiency. This duct is compliant with industry standards, ensuring safety and reliability for both residential and commercial applications.
