Single compartment oven with 20 gauge stainless steel exterior. Holds 100 pounds (45 kg) maximum. Stackable design for additional capacity. Includes 3-1/2" casters. Microprocessor control with easy to read LED displays remaining time and a full range of operating parameters. Cook time adjustable up to 24 hours. Eight programmable menu buttons reduce operation requirement to loading the oven and the push of a single button. The operator can also use the manual button to set individual programs - and all programming can be used with food probes to sense and display internal product temperature or without probes with a display of internal oven temperature.