Four sealed gas burners offer versatility and quick heat-up for boiling. One Dual Flame burner delivers 15000 BTUs for pan-searing yet reduces to 570 BTUs for heating delicate sauces. Flame-Sensing re-ignition automatically re-ignites flame if accidentally blown out. Professional stainless steel design provides a versatile restaurant-style appearance. 4.2 cu. ft. convection oven offers Convect Bake/Roast and Convect Broil options for superb results.