Apparatus and installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; air conditioning apparatus; air purifying apparatus and machines; solar heating apparatus and installations, solar lights, coffee machines (electric); microwave oven; kettles (electric); heaters for heating irons; garment steamers, electric fans; fans; portable air-conditioners; filters for drinking water; water purifier; heaters for baths; electric lamps; evaporators, heat exchangers, other than parts of machines, convector heaters, solar thermal collectors; solar furnaces; commercial refrigeration equipment, refrigerators, heat and steam accumulators, room coolers, chillers, fan coil units, air sterilizers and filters, room heaters, radiators (heating), bed warmers, warming pans, hot water bottles, air fryers, induction cooker, electric ovens, electric cooker, toasters, electric sandwich makers, hair dryers; kitchen stoves and all of their parts thereof falling in class 11