Cooking, heating, cooling and preservation equipment, for food and beverages; filters for industrial and household use; refrigerating and freezing equipment; water fountains; water treatment apparatus for water purification; membrane purifying apparatus for the purification of water; rainwater purification installations; water purification installations; water purification apparatus; filters for water filtering apparatus; water dispensers; refrigerated beverage dispensers, other than vending units; water purifiers; filters for water purifiers; water purifiers for industry; water purifiers for household purposes; fountains; drinking fountains; fountain fittings; beverages cooling apparatus; coffee capsules, empty, for electric coffee machines; coffee machines; coffee percolators, electric; coffee roasting machines; cool boxes, electric; coolers, electric; distillation apparatus; filters for drinking water; flushing tanks; freezers; hot water heating installations; cooling installations for liquids; heating apparatus; kettles, electric; purification installations for sewage; refrigerating apparatus and equipment; refrigerating appliances and installations; refrigerating cabinets; refrigerating chambers; walk-in refrigerators; refrigerating containers; refrigerating display cabinets; refrigerators; sanitary apparatus and installations; soy milk making machines, electric; sterilizers; swimming pool chlorinating apparatus; USB-powered cup heaters; USB-powered hand warmers; water distribution installations; water filtering apparatus; water flushing installations; flushing apparatus; water heaters; water intake apparatus; water softening installations; water sterilizers; water supply installations; watering installations, automatic; watering machines for agricultural purposes.