The ER7A6RD70 from Siemens has a range of special features wrapped up in the sleek, modern look. It's a 5 burner gas cooktop that's versatile and easy to use. With Siemens' stepFlame Technology you get precise heat control with nine different flame steps. The 7-segment digital display provides modern operating convenience and keeps you informed about the chosen power level. This hob also features a dual wok burner with dual flame system. The two circular zones deliver up to 6 kW of power, thus heating pans quickly. The inner and outer flame rings can be adjusted via a single control - as required for proper cooking with a wok - and feature a truly slimline design. The extra power this generates is also ideal for a wide variety of foods, even in large quantities. It's made with high-quality materials and workmanship, as typified by the continuous cast-iron pan supports, which are dishwasher proof and extremely easy to remove and clean. Also easy to clean is the extremely heat-resistant and modern glass ceramic surface.