Make sure this fits by entering your model number. 【SIZE】The built-in gas cooker with cutout size 11 1/5”W x 18 1/2”H, is ready for natural gas installation and includes an easy to use liquefied gas conversion kit.LPG & LNG：Liquefied petroleum gas nozzles are preset and can be replaced with nozzles to meet your needs 【HIGH POWER BURNERS】The cooktop has a safe electronic ignition system with (1) one 1.0kW /3,412 BTU auxiliary burners and (2) one 3.3kW/4,435 BTU wok burners with a total power of 7,847 BTU