... electric oven Power: 220~240V/1300W~50Hz Capacity: 12L(17L with an extender ring) Temperature: 60~250 degree Timer: 60 mi electric ... moving fast hot air past the food, halogen oven could grills, roasts, broils, bakes, steam ... around 50% faster using a convection oven than a conventional oven.2. Save on electricity. You ... Saves space and is portable. A convection oven is small, compact and can easily sit ...