Chargriller 2020 Duo Combo Cooker Jr. - 26,000 BTU Gas/Charcoal Grill Gas and charcoal cooking surface, Primary cooking area 550 -square inch, Warming rack 252 -square inch Cooking surface is made of porcelain coated steel, warming rack is chrome plated steel wire 26,000 BTU's (2-burners 13,000 each),12,000 BTU's stainless steel side burner Piezio push button ignition, Heat shield material is: Porcelain Coated Steel Dual stacks for even heating, also includes condiment basket