Flues and installations for conveying exhaust gases; Sun tanning appliances; Sanitary installations, water supply and sanitation equipment; Burners, boilers and heaters; Lighting and lighting reflectors; Food and beverage cooking, heating, cooling and treatment equipment; Fireplaces, domestic; Filters for industrial and household use; Industrial treatment installations; Industrial installations for the filtration of liquids; Installations for the collection of gases; Installations for the collection of liquids; Installations for the separation of impurities from molten metals; Bioreactors for clarifying industrial waste water; Apparatus for draining food waste; Personal heating and drying implements; Drying installations; Refrigerating and freezing equipment; Regulating and safety accessories for water and gas installations; Heating, ventilating, and air conditioning and purification equipment (ambient); Igniters; Lamps and lights; Parts and accessories for all the aforesaid goods, included in this class.;