18 - 10  stainless  steel  top,  20/10  thickness. Top  grids  and  burners in enamelled  cast  iron. Valve  controlled removable burners, double/single crown  burner cap, pilot  light and  flame failure. high output even on small burner diameters for better heat distribution over pan bottom, thanks to the special angle of incidence of the flame: one single crowned burner rated at 4 kw Ø 80 mm, two double crowned burners rated at kW 7 Ø 110 mm; three double crowned burner rated at kW 10 Ø 130 mm.  Static oven in stainless steel AISI430 with removable stainless steel guides and thermostat.