Stainless steel rugged exterior body. Highly polished 3/4" thick steel griddle plate. Easy pull-out broiler rack makes cleaning quick and simple. Large capacity removable broiler grease tray. Manually controlled valve per burner placed every 12" for even cooking. A 3" wide stainless steel grease trough with a large grease tray. Natural gas. One year parts and labor warranty. NSF approved.