Choose how you cook different meals to save time and energy. The Flex Duo™ design’s upper and lower zones work independently*. Cook a variety of food using different temperature and time settings or use the whole oven for large dishes. The Dual Door is hinged in the middle to reduce heat loss. Choose how you cook different meals to save time and energy. The Flex Duo™ design’s upper and lower zones work independently*. Cook a variety of food using different temperature and time settings or use the whole oven for large dishes. The Dual Door is hinged in the middle to reduce heat loss. Cook food evenly without it being overcooked or drying out. The Air Sous Vide* system continually senses the temperatures inside the oven and maintains an even temperature for a long period. So everything is cooked thoroughly, wherever it is in the oven, and tastes deliciously tender and juicy.