No. 846 is a 900°F (482°C), high-temperature walk-in oven that can be used for preheating steel molds. Workspace dimensions measure 50 inches wide x 96 inches deep x 96 inches high, and a 5-HP recirculating blower provides combination airflow to the workload. Controls include a digital programming and recording temperature controller and a manual reset excess temperature controller with separate contactors, plus a recirculating blower airflow safety switch. The oven also features 8-inch-thick insulated walls and a 6-inch-thick insulated floor.