Many grilling enthusiasts prefer to cook with charcoal. Napoleon's PRO Kettle Grill is compact to save space, but big enough to feed a crowd, grilling up to 23 hamburgers at once. Grill, roast, and smoke with ease. Master airflow and burn with the PRO Air Control system that provides more efficient air handling, and prevents water from entering the grill. A large stainless steel heat diffuser lifts the charcoal up off the bowl of the kettle evenly radiating heat throughout the grill, and directing spent charcoal down to the ash catcher.