The Premier Series Grills feature stainless steel tube burners, sure strike ignition with backup manual flash tubes, cross-over tubes between burners, full width slide-out drip tray, stainless steel warming rack, briquette flavor grids, solid stainless steel cooking grids, and over-sized easy-turn control knobs. An infrared searing burner upgrade is also available! All of these features are packed into a grill with a powerful cooking system and an immense cooking surface. The fuel type is field convertible for future changes.