Master Grill 36-Inch Built-In Natural Gas Grill With special burners: Experience the finest in outdoor grilling performance with the superior craftsmanship and innovative features found in this 36-inch natural gas grill. The quality begins outside with gleaming, high-grade 304 stainless steel that has been seamlessly welded to eliminate areas where grease and moisture can collect. Inside, a 23,000 BTU adjustable infrared burner allows you to sear thick-cuts perfectly, or throttle back to cook more delicate items while two 25,000 BTU cast-brass burners deliver superior heat retention over tube burners so checking progress has minimal impact on cooking performance. The three burners push 73,000 BTUs of total cooking power on the grilling surface. An advanced ignition system uses a hot element positioned directly above the burner port for reliably safe start-up and a large capacity smoker box allows you to add extraordinary flavor to all the things you like to grill. Over the burner, an array of fixed position ceramic briquettes ensures precise, even heat distribution to the 640 square inch main cooking grid while a secondary grid provides an additional 295 square inches for a comprehensive 935 square inches of overall grilling space. The Master Grill also has a dual-position internal burner with heavy-duty, 3-speed motor and rear infrared burner to raise your cooking options to their full potential. Master Grill made sure you have easy access to all these fine cooking features by adding lift assist and a handle that rotates fluidly as you raise and lower the hood.