The Kamado Joe Classic III is our most advanced ceramic charcoal grill yet It includes the revolutionary SloRoller hyperbolic smoke chamber insert, which harnesses the power of cyclonic airflow technology to control heat and smoke while delivering the great taste and texture that only a ceramic bbq grill can provide The threetier Divide and Conquer cooking system doubles cooking space and allows you to cook foods at different temperatures You won’t find a better, more versatile kamado ceramic grill