Ventilation apparatus, extractors, systems and installations, fans for commercial, industrial and domestic use; fans for use in ventilation, air conditioning and extractors; fan coil units; air curtains; installations for noise control for use in ventilation and air circulation installations; sound deadeners for use in ventilation and air circulation installations; installations and systems for air extraction; air handling apparatus and systems; heat and energy recovery apparatus and systems; air and water cooled chillers; components and parts for the foregoing goods

Electronic and electric controllers for air conditioning, ventilation, heating and cooling apparatus, devices and installations; communications controllers; digital controllers; electronic controllers; power controllers (electric); programmable controllers; network controlling apparatus; speed controllers (electronic); temperature controlling apparatus; temperature monitors, thermal sensors (thermostats); devices and controlling apparatus (thermostats, other than valves) for central heating installations; thermostat controllers for heating installations; electric apparatus for controlling the operations of machines; electrical apparatus for controlling the speed of motors; electronic instruments for controlling systems in buildings; electrical resistances for incorporation into ventilating apparatus; electrical apparatus for reversing the speed of motors; speed controllers (non electronic)

Building maintenance; Diagnostic maintenance services; Maintenance and repair of building contents; Maintenance and repair of communications systems; Maintenance and repair of heating; Maintenance and repair of industrial apparatus; Maintenance and repair of utilities in buildings; Apartment refurbishment services; Building refurbishment services; Refurbishment; Installation and repair of air conditioning apparatus

Air conditioning fans; Air-conditioning fans; Axial fans; Chimney fans; Electric ceiling fans; Electric cooling fans; Electric fans for personal use; Electric fans for ventilation; Electrical fans being parts of household air conditioning installations; Electrical fans being parts of household ventilation installations; Electrically powered fans for ventilation purposes; Extractor fans; Hoods incorporating extractor fans; Ventilation grilles being parts of extractor fans; Fans (air-conditioning); Fans (parts of air conditioning installations); Fans being parts for air conditioning installations; Fans being parts of air conditioning installations; Fans for air conditioning installations; Fans for exhaust extractors; Fans for fume extractors; Fans for gas extractors; Fans for use in air conditioning; Fans for ventilating; Hand drying apparatus incorporating fans; Roof fans; Room air fans; Room fans; Ventilating fans; Air curtains; Equipment for creating and maintaining air curtains

Building maintenance; Diagnostic maintenance services; Maintenance and repair of building contents; Maintenance and repair of communications systems; Maintenance and repair of heating; Maintenance and repair of industrial apparatus; Maintenance and repair of utilities in buildings; Apartment refurbishment services; Building refurbishment services; Refurbishment; Installation and repair of air conditioning apparatus

Apparatus for exhausting mists (ventilation); Apparatus for extracting mists (ventilation); Air delivery apparatus for ventilating buildings; Installations for air extraction

Rigid pipes of plastics (other than parts of sanitary installations; Channels of non-metallic materials for transmitting air for ventilation; Non-metallic air ducts for buildings; Ducts, not of metal, for ventilating and air-conditioning installations; Non-metallic ducts for ventilating and air conditioning installations; Non-metallic venting ducts; Flexible partitions of non-metallic materials; Building products made by the extrusion of synthetic plastics; Building products made by the moulding of synthetic plastics

Electric ceiling fans; Extractor fans; Extractor units (ventilation); Electric fans for ventilation

Air conditioning fans; Air-conditioning fans; Axial fans; Chimney fans; Electric ceiling fans; Electric cooling fans; Electric fans for personal use; Electric fans for ventilation; Electrical fans being parts of household air conditioning installations; Electrical fans being parts of household ventilation installations; Electrically powered fans for ventilation purposes; Extractor fans; Fans (air-conditioning); Fans (parts of air conditioning installations); Fans being parts for air conditioning installations; Fans being parts of air conditioning installations; Fans for air conditioning installations; Fans for exhaust extractors; Fans for fume extractors; Fans for gas extractors; Fans for use in air conditioning; Fans for ventilating; Hand drying apparatus incorporating fans; Roof fans; Room air fans; Room fans; Ventilating fans; Ventilation grilles being parts of extractor fans; Air curtains; Equipment for creating and maintaining air curtains

Electric ceiling fans; Extractor fans

Fans for ventilating; Ventilating fans