Precise Power-One Trident Infrared Burner And Two Cast Ceramic Burners Combining To Provide Up To 73,000 Btu Reliable Speed-Hot Surface Ignition System Lights Burners Quickly And Safely Perfect Clarity-Dual Halogen Grill Surface Lights Quick Visibility-Temperature Gauge Easy Opening-Lynx Hood Assist Slow-Cooking Excellence-A Dual-Position Rotisserie Internally Powered By A Heavy-Duty Three-Speed Motor, And A Rear Infrared Burner Delivering Up To 14,000 Btu Indulgent Extra-Premium Smoker Box Included Ample Capacity-935 Square Inches Of Cooking Surface (640 Primary, 295 Secondary) Beautiful Illumination-Blue-Lit Control Knobs Steady Performance-Heat-Stabilizing Design Smooth Opening-Fluid Rotation Handle Premier Platform-Stainless Steel Grilling Grates Steadfast Durability-Heavy-Duty Welded Construction Eliminates Gaps Where Grease Can Collect Installation Into A Combustible Enclosure Requires An Insulated Jacket Accessory