You can buy four separate cooking appliances or you can buy one—the Pro Grand Steam Range. The 48-inch unit is the world‘s first kitchen appliance to offer seven cooking options: steam, convection baking, burner cooking, simmering, grilling, griddle, and warming drawer. Features include a 22,000-BTU burner and SoftClose hinges. Cost: $13,995. Thermador. 800-735-4328.