Hargrove Classic Oak Natural Gas Log Set - 18" (Vented)These vented Classic Oak gas logs offer a realistic look of wood, a quality Hargrove is known for. The E burners come with all of the necessary hardware decorative silica sand, volcanic cinders, dual effect embers, pedestal grate, ember tray, damper stop, and aluminum connector for installation to a fireplace with a 12" natural gas line. Additional options include a millivolt control valve to make the logs remote ready and a safety pilot control which