If you’re looking for a powerful range loaded with possibilities, we’ll point you to a Thermador Pro Grand® Range or a Thermador Pro Harmony® Range. Thermador’s Pro Grand and Pro Harmony Ranges are considered top of their class with features like extra-large capacity convection ovens and uniquely designed patented Star® Burners. The main difference between the two Thermador kitchen range series is that the Thermador Pro Grand is sized for 27-inch counter depth, and the Thermador Pro Harmony fits a 24-inch counter depth. But Both the Thermador Pro Grand and Thermador Pro Harmony cooking ranges are available as 30-, 36- and 48-inch units, as well as gas, dual-fuel and liquid propane ranges. Thermador cooking ranges feature powerful technologies and smart designs like Star Burners, Fast Time to Boil, Thermador Extralow® Simmer, Removable Griddle, Grill on the Range, Third Element Convection, Large Oven Capacity and Rapid Self Cleaning.