【Firebox】: Steel, with high-temp resistant(550C) powder coating 【caster】: 2pcs 3inch lockable casters, 2pcs 3inch casters without lock 【Enamel cast iron cooking grids】: Charcoal side:2pcs 7.9x14.4inch; Gas side: 1pc 7.9x14.4inch + 1pc 11.8x14.4inch 【Warming rack】: #430 Stainless ...【Firebox】: Steel, with high-temp resistant(550C) powder coating 【caster】: 2pcs 3inch lockable casters, 2pcs 3inch casters without lock 【Enamel cast iron cooking grids】: Charcoal side:2pcs 7.9x14.4inch; Gas side: 1pc 7.9x14.4inch + 1pc 11.8x14.4inch 【Warming rack】: #430 Stainless steel warming rack 【Ignition system】: Push and turn, integrated automatic easy ignition 【Thermometer】: Stainless steel(100-800F) 【Flame tamper】: Enamel flame tamper, 3pcs 【Bottle opener and hooks】: #430 SS bottle opener, 1pc, with 2pcs hooks 【Power】: 9560BTU - 3 + 8550 BTU*1=37230 BTU