The high capacity batch oven has an interior capacity of 125 cubic feet and operating temperatures from 100¯F to 1000¯F (38¯C to 538¯C). The oven's adjustable airflow can be directed from the top, bottom, left or right. The Class A rated, modular design makes it efficient to modify the interior space to accommodate most applications. Interior airflow directors are easily interchangeable to help reduce set-up time, while a variety of ports and access doors or panels allow several methods of process monitoring. Forced exhaust enables processing of products that contain flammable solvents, volatiles, or combustible materials.