FAST COOKING TECHNOLOGY The Express series rapid cooking ovens use convection heating, high-speed air circulation, a lower infrared heater, and precise microwave cooking in combination to achieve 80% faster cooking, delivering chef-quality delicious results. The Express series rapid cooking ovens are equipped with a catalytic converter that enables hoodless operation. Hoodless operation: Passed the EPA202 test and certified as non-grease-emitting devices. Easy access and removable catalytic converter. In addition to manual input, uses a USB port to upload and download oven recipes. Touchscreen and programming interface. Infrared lower heating detail with independent temperature control. Includes a daily cleaning function that cools the oven to a safe temperature and then guides the end user through the recommended cleaning step. Capacity: 21 L Internal dimensions: 140 x 394 x 368 mm