CHUNX DCDXXL20L CHARCOAL HARDWOOD LUMP as pure as the sky. Extremely hot. Bits of The ideal barbecue fuel for pits, kamados, smokers, and grills is charcoal. Our skilled artisans use one of the densest hardwoods on the planet to create CHUNX XL Lump Charcoal in small quantities. Findings? Burns longer and hotter