... moving fast hot air past the food, halogen oven could grills, roasts, broils, bakes, steam etc ... around 50% faster using a convection oven than a conventional oven.2. Save on electricity. You can ... . Saves space and is portable. A convection oven is small, compact and can easily sit on ... handle, timer0.5% cord and plug, motor, heater, glass lid, glass bowl, high rack, low rack, tongsPacking and Setup1. 3 ...