Worktop and front panels made of AISI 304 stainless steel. Inside AISI 430. Cast iron burners with thermocouple safety valve and protected pilot flame with regulation up to 3,5 kW onthe 80 mm version, regulation up to 7 kW on the 108 mm version and regulation up to 12 kW on the 130 mm version. Pressed trays from AISI 304 stainless steel.