9
Control and adjustment apparatus; Electric control devices for heating management; Measuring and control devices for air conditioning technology
11
Heating, ventilating, and air conditioning and purification equipment (ambient); HVAC systems (heating, ventilation and air conditioning); Heating apparatus and installations; Catalytic combustion heating apparatus; Heating installations for use with gaseous fuels; Residential heating units; Thermal radiators for the heating of buildings; Apparatus for heating; Apparatus for heating; Hot air ovens; Heating elements; Apparatus for heating; Boilers; Apparatus for heating; Electric fires; Radiant fan heaters; Radiators [heating]; Heating units; Heating installations; Fan heaters; Industrial heaters; Mobile heating apparatus; Convectors [radiators]; Gas operated apparatus for heating; Gas operated apparatus for heating; Gas operated apparatus for heating; Gas fired heating installations; Industrial heating installations; Fixed heating burners; Stoves for heating; Heating installations; Apparatus for heating; Apparatus for heating; Heaters for baths; Burners for boilers; Water bed heaters; Domestic boilers; Heating apparatus for ponds; Vehicle HVAC systems (heating, ventilation and air conditioning); Heating systems for motor cars; Ventilating apparatus for vehicles; Heaters for vehicles; Hot tub heaters; Bathroom heaters; Heaters for tents; Burner control apparatus; Flues for heating apparatus; Filters for use with apparatus heating; Boiler pipes [tubes] for heating installations; Heating installations for fluids; Burners for heating installations; Gas fired heating installations; Combined heating and air conditioning apparatus; Domestic heating utensils; Domestic radiators; Heating apparatus for gaseous fuels; Burners, boilers and heaters; Heaters for temporary structures; Control devices [thermostatic valves] for heating installations; Heating installations for industrial use; Closed circuit heating installations; Control units [thermostatic valves] for heating installations; Heating apparatus for use in the home; Heat regulating devices [valves] being parts of heating installations; Heating apparatus for solid, liquid or gaseous fuels; Filters for use with apparatus for ventilating; Ventilation [air-conditioning] installations and apparatus; Apparatus for ventilating; Residential ventilating units; Mobile ventilating apparatus; Apparatus for heating; Heating elements; Hot water heaters; Boilers for use in heating systems; Gas fired back boiler units for domestic central heating; Hydrogen fuelled heating and cooking devices; Sauna heaters
35
Wholesale services in relation to heaters; Retail services in relation to heaters
37
Construction of complexes for business; Advisory services relating to the construction of buildings and other structures; Construction of complexes for business; Retrofitting of heating, ventilating and air conditioning installations in buildings; Heating contractor services; Installation of apparatus for heating; Installation of boilers; Repair of heating apparatus; Installation of heating and cooling apparatus; Maintenance and repair of heating; Advisory services relating to the installation of heating and cooling apparatus; HVAC (Heating, ventilation and air conditioning) installation, maintenance and repair; Retrofitting of ventilating installations in buildings; Maintenance and repair of ventilating apparatus
40
Rental of heating apparatus; Rental of heating installations
42
Design of heating; Technical design services relating to heating installations