The Star-Max® radiant and lava rock gas charbroilers will be constructed in the U.S.A. and feature stainless front panel, bull nose, drip pan, splash guard, and grease trough. The charbroilers will either use lava rocks or heavy-duty radiants to transfer heat to product. Grates will be adjustable per section to be enclined or flat. The units will have cast iron burners which will produce 40,000 BTUs on natural gas or 35,000 BTUs on propane per burner. Each 12-inch (305 mm) burner will have its own individual control. Charbroilers will be supplied with 4-inch (102 mm) tall nickel-plated legs with 1.325-inch (34 mm) of adjustment. The standard gas connection will be 3/4-inch N.P.T. Units will be shipped being set up for natural gas, and will include field conversion kit for LP gas. For lava rock models, a five  pound (2.27 kg) bag of lava rocks will be provided for each twelve  inches (305 mm) of width.