Heating apparatus; cooking and heating equipment, installations and apparatus, for food and beverages; heating apparatus and installations; appliances and installations for heating beverages; apparatus for heating liquids; apparatus for heating milk; apparatus for heating dairy; apparatus for heating non-dairy beverages; apparatus for heating non-dairy liquids; heating and frothing apparatus; heating and frothing apparatus for dispensing beverages; apparatus for making foam while heating beverages; apparatus for making foam while heating milk; apparatus for making foam while heating dairy; apparatus for making foam while heating non-dairy; apparatus for making foam while preparing hot and cold beverages; apparatus for heating and frothing beverages; steam dosing apparatus; heating and frothing apparatus, using smart recognition software to adjust and specify the level of heating and frothing depending on the liquid; heating and frothing apparatus, including a self-cleaning function; heating apparatus, using smart recognition software to adjust and specify the level of heating depending on the liquid; heating apparatus, including a self-cleaning function; frothing apparatus, using smart recognition software to adjust and specify the level of frothing depending on the liquid; frothing apparatus, including a self-cleaning function; apparatus for cleaning the delivery of steam; steam sterilizers for household use; steam sterilizers for professional use; apparatus generating steam through a steam pipe and nozzle, for cleaning, heating and frothing purposes; steam cookers; steamers (electric-) for cooking; steaming apparatus (electric-) for cooking; thermoelectric apparatus for heating beverages; apparatus for controlled creation of heat, including steam; apparatus for controlled delivery of heat, including steam