Siemens Ovens are designed to be clear and simple to use. Siemens electronic sensor control means that temperatures in a Siemens Oven are almost scientifically accurate, ensuring perfection every time. When opening the oven door during cooking the Siemens oven sensor automatically cuts the hot air fan - preventing that hot air blast. The Oven light works independently, giving you the choice of use during cooking and cleaning. If cooking is a pleasure now the cleaning is too. Siemens recognise you want easy to clean ovens, which is why we've developed a range of pyroKlean cleaning system for our ovens. pyroKlean, our ultimate self cleaning system, works by superheating the oven to burn off any difficult deposits. All at the touch of a button. With an Unlimited lifespan, it's guaranteed to keep the interior cleaned to perfection.