The Smart Oven Air with Element IQ is for the cook who desires a countertop oven that can roast for large gatherings, air fry crispy French fries & family favorites and dehydrate a wide range of healthy foods. The super convection setting reduces cooking time by up to 30% with great crispness. The Smart Oven Air’s 2-speed convection fan (Super & regular) offers greater cooking control. Super convection provides a greater volume of air to ensure fast and even heat distribution, perfect for air frying, dehydration and roasting.