Use the warming rack to keep cooked foods warm, to toast bread or as an indirect cooking surface. Easily move your grill around your backyard or Patio. Easily remove leftover ash from your firebox with the convenient door. Control the grill temperature by opening and closing the vents. To burn hotter keep the vent open, to lower the temperature, partially close it. Heated by charcoal briquettes or lump charcoal. The inner ash pan is fully removable from top for easy cleaning.