Spectrum griddles are designed with durable stainless steel construction and cool-touch front plate rail that runs the full length. These units are equipped with infinite heat controls, high-performance burners, and removable grease drawer. 36 inch x 20-3/4 inch grilling surface Three independently-controlled heat zones High performance burners, each with output of 30,000 BTU Infinite heat controls 5 inch wide cool-touch stainless steel front plate rail provides safety and knob protection Stainless steel insulated double-wall body, adjustable legs 4 inch to 6 inch and grease drawer with weep hole and baffle; non-skid feet 3/4 inch polished steel griddle plate with side and backsplash guard 3-1/2 inch full-width grease trough Standing pilot ignition system, one per burner 3/4 inch rear gas connection with regulator Conversion kit allows the use of propane or natural gas