48" gas rangetop,front controls, 6-16,000 BTU dual brass burners, 11" infrared char grill (meats), Island trim included,optional backguard RISER10-RT48 10"high SS,(800024),ISLTRIM-RT48 3 piece (800003), shipped with red knobs,optional black knob kit KNB-BLK/RT (800429), Nat gas, for LP order model RT486C-LP, super burner all 6, simmer burner all 6, removable burner bowls,pull out SS drip tray,NOTE