The Char-Griller Duo™ Gas and Charcoal Grill is the perfect solution to have ultimate cooking versatility . with one side for gas grilling and the other for charcoal grilling. Utilize the gas section to prepare burgers on a Monday . and the charcoal side to slow roast on a Sunday. With 3 main burners on the gas side . plus the additional space on the charcoal side . easily cook up to 50 burgers for the entire family and serve up delicious barbecue year-round.