Nuwave 20322 Pro Black Digital W Erk Conduction - applies heat directly to the food enhancing browning roasting and flavor Time Saving - Cooks up to 50&#37&#59; faster than a conventional oven Energy Saving - 1500W compared to 3500W conventional oven saves up to 85&#37&#59; more energy Items Included &#38&#59; Measurements One Nu-Wave Oven Pro