A Vented Gas Log Set installs in a wood-burning fireplace to provide all the ambiance of a real wood fire, but without the work of hauling in logs, lighting the kindling, tending the fire, and hauling out the ash. You simply light the fire when you want it and turn it off when you're done. Includes 7 Piece Log Set. Features Model # LTH724ST. Gas Type Natural Gas/Liquid Propane. 7 Piece log set. For use with See-Through Sand Pan Burners. Specifications Overall Dimensions 24 L . Required Must Choose Burner to Complete Log Set. Compatible Burners Metro 24-inch See-Through Match Light 75,000 Btu Burner B3LSTHK24N . Metro 24-inch See-Through Manual 75,000 Btu Burner B3MSTHK24N . Metro 24-inch See-Through Burner Millivolt 75,000 Btu Burner B3RSTHK24N . Burner is shown in image, however not included in this product.