TurboChef VENTLESS HIGH SPEED CONVEYOR AND AIR ONLY HHC 2020.The TurboChef HHC 2020 Conveyor Oven delivers speed, flexibility, and consistency in a compact, ventless design perfect for QSRs, cafs, sandwich shops, and catering kitchens. With its 20" wide belt and 20" cook chamber, the HHC 2020 is compact enough for small spaces while still delivering excellent throughput. Using air only high velocity impingement cooking, it reduces cook times and ensures even, repeatable results across menu items. The ventless