11 Chimney flues and ventilating exhaust fans for conveying exhaust gases; lighting fixtures and light reflectors; gas burners, industrial boilers and convection heaters; air filters for industrial use; air filters for household use; cooking, heating, cooling and preservation equipment, for food and beverages, namely, cooking stoves, cooking ranges, refrigerators and freezers; heating, ventilating, and air conditioning and purification equipment, namely, HVAC units; industrial treatment installations, namely, thickening and dewatering machines for use in treatment of liquids including water, industrial effluent and sewage; refrigerating and freezing equipment, namely, commercial refrigerators and freezers and replacement parts and fittings therefor; personal heating and drying implements, namely, hair dryers; fireplaces, domestic; regulating and safety accessories for water and gas installations, namely, safety accessories for gas pipes, namely, flashback arrestors and reverse flow check valves; sanitary installations, water supply and sanitation equipment, namely, showers and shower cubicles; drying installations, namely, clothes dryers; sanitary and bathroom installations and plumbing fixtures, namely, toilets and bathtubs; sterilization, disinfection and decontamination equipment, namely, disinfectant apparatus for medical purposes; water purification, desalination and conditioning installations; chemical processing equipment, namely, evaporators for chemical processing; gas scrubbing and purification apparatus; industrial curing ovens and furnaces not for food or beverages; hvac systems, namely, HVAC units; air treatment equipment, namely, ionization apparatus for the treatment of air; automatic installations for making coffee, namely, electric coffee machines; electric coffee filters, namely, coffee filters not of paper being part of electric coffee makers; electric coffeepots; coffee roasters; watering installations, automatic, namely, watering machines for agricultural purposes; automatic watering installations for plants, namely, watering machines for agricultural purposes; automatic watering installations for use in gardening, namely, watering machines for agricultural purposes; automatic watering installations for use in agriculture, namely, watering machines for agricultural purposes; appliances for water distribution, namely, lawn sprinkler systems comprising pumps, valves and filters; sinks; exhaust hoods for kitchens; vertically downwards acting cooking hob ventilation fittings; vertically downwards acting hob ventilation fittings, namely, ventilation hoods; barbecues; ventilation hoods; ventilation hoods for laboratories; air heating apparatus, namely, electric space heaters; filters for air conditioning; air filters for industrial installations; plumbing fittings, namely, faucet filters; filters for air purifiers; air filtering installations; roasting devices, namely, electric roasters; fireplace hearths; cooking apparatus and installations, namely, cooking ovens; cooking utensils, electric, namely, electric cooking pots; kitchen cooking ranges; cooking rings; electric slow cookers; water-pipes for sanitary installations, namely, pipes being parts of sanitary facilities; air conditioning apparatus and installations; electric air deodorising apparatus; electric fans for personal use; air purifying apparatus and machines; heat pumps; regulating accessories for water or gas apparatus and pipes, namely, pressure regulators for gas pipes and lines and pressure regulators for water installations; electric air driers; solar powered lamps; air conditioning fans; heat regenerators, namely, heat exchangers not being parts of machines; heat accumulators; electric panini makers; range hoods; heat exchangers, other than parts of machines; ventilators for heat exchangers; refrigerating cabinets; wine refrigerators; cooling apparatus and appliances, namely, cooling evaporators; electric luminaires; fitted anti-glare devices for automobile headlamps; electric lamps; lamp fixtures, namely, lighting fixtures; hanging lamps; LED lamps; lamp holders, namely, flashlight holders; lamp reflectors; light assemblies, namely, lighting fixtures; lamp casings; light diffusers; lighting panels, namely, flat panel lighting apparatus; led light machines; flashlight pointers; light bars, namely, lighting fixtures; strings of lights, namely, string lights for festive decoration; vacuum lamps; vacuum steam heating apparatus; ceramic plates sold as parts of electric hobs; cooking hobs, namely, electric hob