air filtering installations; air fryers; bread baking machines; coffee machines, electric; cooking stoves; electric cooktops; extractor hoods for kitchens; freezers; hot air ovens; kitchen ranges [ovens]; microwave ovens [cooking apparatus]; refrigerating cabinets; solar furnaces; water heaters; gas burners; water purifying apparatus and machines; multicookers; gas boilers; cooking apparatus and installations; food steamers, electric