ALL 304 Stainless Steel Construction Exclusive - 14 Gauge 304 SS PRO-SEAR Thermal Grid DUAL High & Low Rotisserie Rods - Upgrade Included - Smoker Box for Wood Chips or Briquettes Exclusive - 11 Gauge 304 SS Fabricated I-Burners Exclusive - Spill-Away Oil Warming Grid for fewer Flare-Ups Exclusive - Heat-Riser Warming Grid for more Even Heat Exclusive - Control Panel Heat Changing LED Lighting Exclusive- Easy Drop Open Service Panel Exclusive - Variable Cooking Grid Spacing