Ubert created a machine that can heat and burn. It can burn meat to a crispy skin and cook vegetables. There is an automatic self-cleaning for hygiene, cleanliness and optimal equipment maintenance. A combined layout means a small footprint. World widely unique pass-through system on both units enables double-sided operation of rotisserie and combi-oven. Software-Update via USB-port. Intuitive operation with brilliant display. Convex glass double doors for perfect product presentation, minimal heat loss and extremely low outside surface temperature.