Type:Gas Cooktops Installation:Built-In Certification:SASO,CE Surface Material:Tempered glass Cooktop materials:Tempered glass Cooktop thickness:7mm 8mm Color:Black White Mirror Burner:Copy Ignition type:Battery Electric Ignition Thermocouple:Spain Orkli Gas Type:N.G.or L.P.G Pan support:Cast Iron Pan Support Valve:CE Knobs:Optional