The Rheem Straight Duct is a 28-gauge metal duct measuring 8 in. x 7.875 in., designed for efficient airflow in heating and ventilation systems. This duct is constructed from durable materials, ensuring longevity and resistance to wear. Its dimensions are optimized for compatibility with standard ducting systems, making installation straightforward. This product meets industry standards for safety and performance, ensuring compliance with relevant regulations. Ideal for both residential and commercial applications, it enhances the overall efficiency of your HVAC system.