This ProFire Professional Series Hybrid Propane Gas Grill features three controlled grilling zones with four 11,000 btu stainless steel burners, a 32,000 btu ceramic infrared searing zone, and an attached 30,000 btu double side burner. The 16 gauge, commercial grade stainless steel flavor plates are self-cleaning and distribute heat evenly over the entire 714 square inch cooking surface while minimizing flare-ups. The Grill body is constructed of commercial grade stainless steel, and the double walled hood features a seamless design that is accented with a polished mirror finish. ProFires 5/16 inch stainless steel cooking grates are spaced more closely together than other grill models to better accommodate small items. This ProFire grill also comes standard with a stainless steel smoker tray, dual purpose thermometer, and electronic multiple spark ignitor to enhance your grilling experience. Overall Dimensions (in inches): 48 w x 24 1/2 d x 10 h. Cut Out Dimensions (in inches): 48 1/4 w x 24 1/2 d x 10 h. Isl Exterior Material: Stainless Steel Fuel Type: Propane Grate Diameter: 31 - 35.9 Inches Cabinet: Propane Weight: 216