Pumps for heating installations.

Appliances for heating;Radiators [heating];Pipes for heating boilers;Heating boilers;Gas boilers for water heating;Heating installations [water];Water heating installations;Heating installations for gas;Electric central heating boiler systems;Stoves for heating;Heating installations;Installations for heating;Electrical heating elements;Boilers for use in heating systems;Underfloor heating installations;Gas boilers for central heating;Boilers for heating installations;Electric heating installations;Hot water heating installations;Heating installations (Hot water -);Electric radiators for heating buildings;Boiler pipes [tubes] for heating installations;Radiators for central heating installations;Flues for heating boilers;Central heating boilers;Central heating radiators;HVAC systems (heating, ventilation and air conditioning);Steam radiators for heating buildings;Boilers for central heating installations;Thermal radiators for the heating of buildings;Electric water heating apparatus;Air heating furnaces;Humidifiers for central heating radiators;Industrial heating furnaces;Solar heating installations;Radiators for central heating systems;Heating installations for fluids;Cylinders for the heating of water;Heaters for heating irons;Air heating installations;Gas boilers for the heating of swimming pools;Underfloor heating apparatus and installations;Furnaces for central heating;Bath plumbing fixtures;Coils for heating;Appliances for heating foodstuffs;Sanitary and bathroom installations and plumbing fixtures;Underfloor heating apparatus;Vehicle HVAC systems (heating, ventilation and air conditioning);Hot water heating apparatus;Water distributor armatures for heating;Installations for heating foodstuffs;Stoves [heating apparatus];Electric heating elements;Industrial heating installations;Heating rods;Solar heating apparatus;Flues for heating apparatus;Electric heating cables;Heating apparatus for furnaces;Air valves for steam heating installations;Dampers [heating];Heating armatures;Gas fired heating installations;Air humidifiers [water containers for central heating radiators];Recuperators for pre-heating combustion air in heating systems by the use of hot flue gas;Heat sinks for use in heating apparatus;Electrical radiators;Gas water heaters [for household use];Valves (Thermostatic -) [parts of heating installations];Thermostatic valves [parts of heating installations];Thermostatic valves as parts of heating installations;Appliances for heating beverages;Heating rings;Installations for central heating;Central heating installations;Heating apparatus, electric;Electric heating apparatus;Coils [parts of distilling, heating or cooling installations];Heating units;Boilers being parts of central heating installations;Electrical boilers;Heating elements;Elements (Heating -);Burners for heating installations;Temperature sensors [thermostatic valves] for central heating radiators;Flat radiators for central heating installations;Heating filaments, electric;Filaments, electric (Heating -);Electric heating filaments;Thermal controls [valves] for central heating radiators;Temperature sensing apparatus [thermostatic valves] for central heating radiators;Temperature regulators [thermostatic valves] for central heating radiators;Valves [plumbing fittings];Fixed heating burners;Heating apparatus for oil;Flexible pipes being parts of bath plumbing installations;Heating apparatus for use in the home;Flexible pipes being parts of shower plumbing installations;Electric trace heating.

Plumbing;Plumbing and gas and water installation;Plumbing and glazing services;Cleaning of water supply plumbing;Heating contractor services;Installation of plumbing;Maintenance of plumbing;HVAC (Heating, ventilation and air conditioning) installation, maintenance and repair;Renovation of plumbing;Construction of geothermal heating installations;Heating equipment repair;Installation of heating and cooling apparatus;Installation of solar heating systems;Heating equipment installation;Plumbing services;Central heating installation;Installation of central heating;Maintenance and repair of solar heating installations;Maintenance and repair of heating;Repair of heating apparatus;Installation of plumbing systems;Repair or maintenance of gas water heaters;Heating equipment installation and repair;Installation and repair of heating equipment;Installation of skin-effect heating;Retrofitting of heating, ventilating and air conditioning installations in buildings;Maintenance and repair of heating installations;Installation of apparatus for heating;Installation of heating apparatus;Construction of geothermal community heating installations.

Design of heating.

Reading of meters and calculation of consumption costs.

Installation, maintenance and repair of water meters, heating meters, electricity meters, gas meters and liquid flow meters of all kinds, components therefor and electronic components therefor.

Testing (quality control), verifying and certifying of consumption meters.

Telecommunication services; Computer communication and Internet access; Provision of telecommunications access to databases and the internet; Rental of access time to a database server.

Education; Providing of training; Sporting and cultural activities; Arranging and conducting of seminars, workshops [training], congresses and colloquiums relating to healthy building and energy saving; Arranging and conducting of congresses, conferences and lecture events relating to healthy building and energy saving; Publication of texts, included in class 41; Publication of printed matter, all included in class 41, including in electronic form; Training and further training in the form of seminars, conferences and congresses, including via the internet [e-learning], in particular relating to environmental protection, energy technology, occupational health, healthcare, heating technology, building technology, lighting technology, construction and safety technology.

Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Technical consultancy relating to healthy building and healthy work; Consultancy in the field of energy saving; Construction consultancy (architectural consultancy); Engineering services; Services of architects; Surveying in the field of healthy building, work and energy saving; Surveying in the field of healthy building and healthy work, energy saving and energy efficiency; Technical project studies; Development of technical concepts for buildings for health protection, optimisation of the health of residents and building users, and energy saving and energy efficiency; Technical consultancy, assessment, research, testing, monitoring in the field of technology, in particular energy technology and heating technology, building technology, lighting technology, construction and safety technology; Issue of certificates and/or quality stamps for the services, substances, materials, products, documentation and/or information documents tested, in particular in the fields of health protection, environmental protection, energy technology, building technology, lighting technology, heating technology and certified companies; Design of remedial treatment to remedy defects in buildings and structures; Providing scientific research information and surveys from an online searchable database; Maintenance of data bases; Design and testing of new products; Design services relating to civil engineering; Design services relating to civil engineering; Design of houses, buildings, industrial buildings and industrial plants; Planning and design of retail premises and residential communities.