Use this Brinkmann Off-Set Firebox Smoker with the Brinkmann Dual Function Grill and Smoker units (sold separately) to slow-cook and smoke delicious barbeque favorites. This firebox features a generous 275 sq. in. smoking or grilling surface and a large, hinged door to access foods. With easy-to-grip handles for a secure grip, a side door to conveniently clean-out ashes and an adjustable side vent to regulate heat, this firebox is a durable and easy-to-use option. This firebox also functions as a stand-alone charcoal grill for versatility.