Optimize your HVAC system with our versatile plenum, measuring 16-1/4 inches in length, 12 inches in width, and 48 inches in height, made from robust, high-quality steel with a galvanized finish. Designed for efficient air management, this plenum is suitable for both return and supply applications, allowing you to pull in, distribute, or remove air effectively. Enhance your air handling system with this durable and reliable component.

Standards: ASTM-A653 CS Type B