heaterSteam features an extremely high technological content. The electric heater elements are cast in aluminium plates, for lower power surface density and thus safer operation. The optional teflon coating of the electric elements reduces the formation of deposits and, as a consequence, maintenance. The new system for the detection of mineral deposits on the elements, together with the other safety systems, make heaterSteam extremely reliable and safe. The openable stainless steel professional cylinder with removable professional filter and the optional internal plastic lining for the collection of lime, make maintenance operations especially simple.