5 Sealed Dual Stacked Burners, Simmer Setting All Burners, Automatic Reignition, 1-18000 BTU Power Burner,1- 12000 BTU Burner,3-9200 BTU Burners With Super Simmer 325 BTU,Backlit Feature On Control Knobs, Continuous Grates, Optional 2 Burner Wok Grate 824485,1 Piece Seamless SS Top, Includes Red Knobs,1 Set Of Black 824487 Or SS 824489 No Charge Add to Order,