Personal heating and drying implements; burners, boilers and heaters; heating, ventilating, and air conditioning and purification equipment (ambient); drying installations; warmers [not for medical use]; hand drying apparatus [heat drying]; bed warmers; towel steamers [for hairdressing purposes]; fan heaters; hand driers; touchless hand drying apparatus; electric hot air hand dryers; hot water bottles; hot air blowers; hot-air space heating apparatus [for industrial purposes]; electric radiant heaters [for household purposes]; combined heating and air conditioning apparatus; temperature sensing apparatus [thermostatic valves] for central heating radiators; temperature responsive control apparatus [thermostatic valves] for central heating radiators; air reheaters; central heating apparatus; domestic heating utensils; underfloor heating apparatus; thermal storage instruments [solar energy] for heating; electric radiant heating apparatus; apparatus for controlling temperature in central heating radiators [valves]; central heating boilers; boilers for central heating installations; boilers for use in heating systems; furnaces for central heating; solar thermal collectors [heating]; temperature sensitive switches [thermostatic valves] for central heating radiators; convectors [radiators]; filters for cleaning gases [parts of household or industrial installations]; magnetic filters being parts of central heating apparatus; magnetic filters being for use in central heating systems; heating installations incorporated in windows; gas space heaters; hot-water space heating apparatus [for industrial purposes]; gas fuelled central heating installations; installations for central heating; heating installations incorporated in glass; underfloor heating installations; air heating installations; temperature limiters for central heating radiators [thermostatic valves] incorporating bi-metallic discs; temperature limiters for central heating radiators [thermostatic valves] incorporating expansion rods; heat pumps; radiators for central heating installations; electric radiators for heating buildings; space heaters; radiators [heating]; gas fire radiants; valves as part of radiators; temperature sensors [thermostatic valves] for central heating radiators; heat exchangers for central heating purposes; boiler pipes [tubes] for heating installations; control valves (thermostatic -) for central heating radiators; heating units; residential heating units; sanitary installations, water supply and sanitation equipment