There is a reason why so many professional chefs choose gas cooking: control. Wolf takes that control up a notch with the four innovative burners on its 30" sealed burner rangetop. Each dual stacked, sealed burner has both an upper and a lower tier of flames. The upper flame ports deliver maximum heat up to 20,000 Btu for restaurant-quality sears and faster boils, while the lower ports turn down to just a breath of flame for delicate simmers and melts. You've never cooked on anything so responsive, so powerful.