Up to 80 recipes with 6 steps each. USB port to upload/download recipes. Easy to clean. Adjustable temperature from 86°F (30°C) to 536°F (280°C). User Friendly Interface. Cool to the touch exterior. Certified ventless with easy removable catalytic converter. Variable-speed impingement airflow. Independently controlled top and bottom heaters. Ventless side panels allow for zero side clearance installation. Allows the use of metal pans. Constructed from AISI430 (exterior) and AISI304 (interior) stainless steel. Manual mode for on-the-fly cooking. Warranty – 1 year parts and labor.