Designed for diesel engine manufacturer, custom natural gas-fired oven removes moisture from exhaust filters used in diesel truck engines. Truck-in oven, constructed with heavy-duty, welded steel frame, dries insulated, stainless-steel and cordierite-ceramic filters at 1,200°F. Features include 18,000 cfm, compound, horizontal air circulation system and 144 ft³ internal workspace. Oven accommodates two 3-tiered, stainless-steel hand trucks, each carrying 12 filter assemblies.