Steam accumulators; heat accumulators; hot air space heating apparatus; electric air deodorising apparatus; ionization apparatus for the treatment of air or water for household purposes; air cooling apparatus; gas scrubbing apparatus; desiccating apparatus for producing dried fruit; electric hand drying apparatus for washrooms; water filtering apparatus; steam facial apparatus, namely, facial saunas; air purifying apparatus and machines; water softening apparatus and installations; fans for air conditioning apparatus; fans as parts of air-conditioning installations; electric fans for personal use; ventilation and air-conditioning installations for vehicles; extractor hoods for kitchens; ventilation hoods; ventilation hoods for laboratories; water heaters; water heaters apparatus for domestic use, commercial use, industrial use; water purification installations; water purifying apparatus and machines; water supply installations, namely, water faucets; water flushing installations, namely, flush handles for toilets, flush levers, and automatic flush valves for toilets; disinfectant apparatus for disinfecting water; chimney flues; disinfectant dispensers for toilets; stills not for scientific purposes; distillation apparatus not for scientific purposes; Distillation apparatus not for scientific purposes, namely, columns; flues for heating boilers; immersion heaters; safety accessories for water or gas apparatus and pipes; chimney blowers; humidifiers for central heating radiators; Coils as parts of distilling, heating or cooling installations; level controlling valves in hot water tanks; air valves for steam heating installations; air-conditioning apparatus; air conditioners for vehicles; mixer taps for water pipes; taps, namely, faucet taps, water faucet taps, and bidet taps; radiator caps; heating elements; hot plates; heaters for bathrooms; air reheaters; heating plates not for industrial or scientific use; filaments for electric lamps; hot water heating installations; heating installations; heating apparatus, electric, for vehicles, defrosting vehicle windows, and heating floors; heating apparatus for solid, liquid or gaseous fuels; heating boilers; lighting installations for air vehicles; light-emitting diodes [LED] lighting apparatus, namely, lighting fixtures; electric air dryers; cool boxes, electric; purification installations for sewage; steam boilers, other than parts of machines, for household purposes and heating installations; washers for water taps; anti-splash tap nozzles; central heating radiators; radiators, electric; sinks; heat regenerators, namely, heat exchangers not being parts of machines; regulating and safety accessories for water apparatus; regulating and safety accessories for gas apparatus; dampers for heating, namely, control devices used in air ducts to regulate the flow of air; lamp reflectors; vehicle reflectors; refrigerators; expansion tanks for central heating installations; sanitary apparatus and installations in the nature of steam rooms, shampoo basins, and hand basins; luminous house numbers; Sterilizers, not for medical purposes; water sterilizers; air sterilisers; laundry dryers, electric; drying apparatus for chemical processing and for washrooms; drying apparatus and installations for use in heating systems, ventilation systems and air-conditioning systems; heat pumps; heat guns; heat exchangers, other than parts of machines; thermostatic valves being parts of heating installations; pipes being parts of sanitary installations; boiler pipes and tubes for heating installations; ultraviolet ray lamps, not for medical purposes; steam generating installations; air-conditioning installations; cooling installations for water; air filtering installations; filters for air conditioning; filters for drinking water; refrigerating apparatus and machines; refrigerating containers, namely, shipping containers, medical container for storage of medicines and pharmaceuticals; refrigerating chambers; refrigerating display cabinets; refrigerating appliances and installations; refrigerating cabinets