stainless steel cooktop,enameled pan supports,flame safety device to each gas burner( optional).Under knob auto-ignition. Burners:2 gas burners One triple ring burner,Φ125mm,3200W One rapid burner,Φ90mm,2600WMaterial:304/201 stainless steel optionalSetup:stainless steel cooktop,enameled pan supports,flame safety device to each gas burner( optional).Under knob auto-ignition.Gas type:NG/LPG ...