Chemicals used in industry, as well as in agriculture, horticulture and forestry; adhesives for industrial use; solvents; fluxes; damp proofing membranes and preparations; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; tempering and soldering preparations; mastics; mastics for use in bonding; industrial adhesives for use in metal working, plumbing and building; flushing agents for heating systems; chemical additives for boilers; water treatment chemicals; solvents; chemical compositions for use in construction; filtering media of chemical and non-chemical substances included in the class; putties, and fillers and pastes for use in industry and construction.

Surveying, optical, weighing, measuring, signalling, checking (supervision), and teaching apparatus and instruments; life-saving and teaching apparatus and instruments; fire-extinguishing apparatus; protective and safety equipment; head protection and eye protection; protective clothing, footwear and headgear; safety clothing, footwear and headgear; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; electrical flexes, wires and cables; electrical wiring accessories; plugs, plug sockets, switches, switch boxes, protection devices for electric circuits, fuse boxes, safety fuses, connections, transformers, control units for electrical appliances, cable and extension reels for use therewith, circuit breakers, socket outlets for coaxial cable plugs; conduit and housings for electric cables; junction boxes, earth sleeves for cables; ducting for electrical cables; measuring, detecting and monitoring instruments, indicators and controllers; sensors and detectors; meters; testing and quality control devices; measuring, counting, alignment and calibrating instruments; controllers (regulators); boiler control apparatus; parts and fittings for the aforesaid goods.

Heating installations;Installations for heating;Heating installations (Hot water -);Hot water 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;Electrical heating elements;Boilers for use in heating systems;Underfloor heating installations;Boilers for heating installations;Electric heating installations;Gas boilers for central heating;Electric radiators for heating buildings;Boiler pipes [tubes] for heating installations;Flues for heating boilers;Radiators for central heating installations;Central heating boilers;Central heating radiators;HVAC systems (heating, ventilation and air conditioning);Boilers for central heating installations;Electric water heating apparatus;Thermal radiators for the heating of buildings;Solar heating installations;Heating installations for fluids;Radiators for central heating systems;Cylinders for the heating of water;Underfloor heating apparatus and installations;Gas boilers for the heating of swimming pools;Underfloor heating apparatus;Coils for heating;Bath plumbing fixtures;Water distributor armatures for heating;Appliances for heating foodstuffs;Hot water heating apparatus;Flues for heating apparatus;Sanitary and bathroom installations and plumbing fixtures;Installations for heating foodstuffs;Solar heating apparatus;Electric heating elements;Heating apparatus, electric;Electric heating apparatus;Apparatus for heating;Heating apparatus;Electric heating cables;Gas fired heating installations;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;Boilers being parts of central heating installations;Installations for central heating;Central heating installations;Electrical boilers;Heating units;Heating apparatus for use in the home;Burners for heating installations;Temperature sensors [thermostatic valves] for central heating radiators;Temperature sensing apparatus [thermostatic valves] for central heating radiators;Heating elements;Elements (Heating -);Electric radiant heating apparatus;Flat radiators for central heating installations;Flexible pipes being parts of bath plumbing installations;Heating apparatus and installations;Apparatus and installations for heating;Temperature regulators [thermostatic valves] for central heating radiators;Thermal controls [valves] for central heating radiators.

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

Electronic control, monitoring and measuring apparatus, systems, devices and installations; programmable control, monitoring and measuring apparatus; remote control, monitoring and measuring apparatus; control, monitoring and measuring apparatus for use with heating, steam generating, drying, ventilating, air conditioning and water supply apparatus; temperature controlling apparatus; energy control, monitoring and measuring devices; thermal controls; boiler control, monitoring and measuring apparatus; communications controllers; computer software; computer software and hardware for remotely controlling and monitoring household devices, home energy systems, and boilers; computer software and hardware for remotely measuring the performance and efficiency of boilers; household energy control, measuring and monitoring apparatus; communications software for connecting global computer networks; computer software for temperature and heating control; multiple control signal transmission units; network controlling apparatus; communication interface units; interface software; interactive computer software accessible on computers and via mobile telephones; mobile phone applications; wireless communication apparatus; communication networks; meters; meters for measuring and monitoring energy; computer software for use in meter reading, monitoring and reporting; smart meters; smart meters, namely meters for testing, displaying and reporting on-going energy usage; electrical meters; gas-flow meters; visual display units; apparatus, equipment and instruments for measuring, monitoring and controlling the efficiency, performance and consumption of gas boilers and heating apparatus; energy consumption sensors, wireless transceivers, computer network interface devices and software for monitoring energy systems, managing and analysing energy consumption information associated with energy systems and detecting faults in energy systems; mobile communication terminals; mobile data communications apparatus; data transmitting apparatus; alarms; alert systems; mobile communication terminals; mobile data communications apparatus; data transmitting apparatus; data processing equipment; computer hardware; wireless apparatus; sensors and detectors; parts, fittings and accessories for the aforementioned goods.

Apparatus for heating, lighting, steam generating, drying, ventilating, air conditioning, water supply and sanitary purposes; central heating apparatus and installations; boilers; boilers being parts of central heating installations; control, monitoring and measuring devices for heating, lighting, steam generating, drying, ventilating, air conditioning, water supply and sanitary installations; parts, fittings and accessories for the aforementioned goods.

Cleaning appliances; dishwashers; kitchen appliances, electric; pumps for heating installations; washing apparatus; washing machines [laundry].

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; air cooling apparatus; air reheaters; air conditioning installations; air filtering installations; air valves for steam heating installations; air purifying apparatus and machines; bakers' ovens; barbecues; boiler pipes [tubes] for heating installations; boilers, other than parts of machines; burners; central heating radiators; coils [parts of distilling, heating or cooling installations]; cookers; cooking apparatus and installations; cooking rings; cooling appliances and installations; expansion tanks for central heating installations; extractor hoods for kitchens; fans [air-conditioning]; feeding apparatus for heating boilers; flues for heating boilers; freezers; walk-in freezers; gas burners; gas boilers; heating apparatus; heating installations; heating boilers; heating apparatus for solid, liquid or gaseous fuels; heating apparatus, electric; heating elements; hot air ovens; immersion heaters; kitchen ranges [ovens]; laundry room boilers / washing coppers; laundry dryers, electric; microwave ovens [cooking apparatus]; radiator caps; radiators, electric; radiators [heating]; refrigerating apparatus and machines; walk-in refrigerators; thermostatic valves [parts of heating installations]; water heaters.

Radiators [heating];Heating boilers;Stoves for heating;Central heating boilers;Central heating radiators;Gas boilers for central heating;Appliances for heating;Coils for heating;Furnaces for central heating;Dampers [heating];Underfloor heating apparatus;Gas boilers for water heating;Electric central heating boiler systems;Humidifiers for central heating radiators;Underfloor heating installations;Air heating furnaces;Heaters for heating irons;Thermal radiators for the heating of buildings;Solar heating apparatus;Heating installations;Installations for heating;Boilers for use in heating systems;Stoves [heating apparatus];Heating installations for gas;Apparatus for heating;Heating apparatus;Heating units;Heating elements;Elements (Heating -);Electric heating installations;Electric radiators for heating buildings;Flues for heating boilers;Electric heating elements;Radiators for central heating installations;Pipes for heating boilers;Heating armatures;Heating filaments, electric;Filaments, electric (Heating -);Electric heating filaments;Heating apparatus, electric;Electric heating apparatus;Heating apparatus for furnaces;Boilers for heating installations;Heat sinks for use in heating apparatus;Steam radiators for heating buildings;Radiators for central heating systems;Boilers for central heating installations;Electric radiant heating apparatus;Heating installations [water];Water heating installations;Heating apparatus for oil;Electric water heating apparatus;Recuperators for pre-heating combustion air in heating systems by the use of hot flue gas;Electrical heating elements;Heat exchangers for central heating purposes;Hot water heating apparatus;Flues for heating apparatus;Heating plates;Heating installations (Hot water -);Hot water heating installations;Heating rods;Industrial heating furnaces;Steam heating apparatus;Hot air heating apparatus;Fixed heating burners;Underfloor heating apparatus and installations;Solar heating installations;Air heating apparatus;Automatic temperature regulators for central heating radiators;Air heating installations;Electric trace heating;Cylinders for the heating of water;Feeding apparatus for heating boilers;Warm air heating apparatus;Installations for central heating;Central heating installations;Heating rings;Electric heating fans;Electric heating cables;Saunas (Apparatus for heating -);Burners for heating installations;Solar thermal collectors [heating];Infrared heating panels;Apparatus for heating milk;Gas fuelled central heating installations;Thermal controls [valves] for central heating radiators;Temperature sensing apparatus [thermostatic valves] for central heating radiators;HVAC systems (heating, ventilation and air conditioning);Flat radiators for central heating installations;Heating installations for fluids;Heating cartridges;Gas fired heating apparatus;Thermal storage apparatus [solar energy] for heating;Temperature limiters [valves] for central heating radiators;Heating and cooling apparatus for dispensing hot and cold beverages;Heating apparatus for use in the home;Temperature sensors [thermostatic valves] for central heating radiators;Gas fired heating installations;Solar heating panels;Solar panels for use in heating;Solar collectors for heating;Gas boilers for the heating of swimming pools;Temperature regulators [thermostatic valves] for central heating radiators;Installations for heating foodstuffs;Coils [parts of distilling, heating or cooling installations];Central heating apparatus;Apparatus for controlling temperature in central heating radiators [valves];Temperature controlling apparatus [valves] for central heating radiators;Appliances for heating beverages;Air humidifiers [water containers for central heating radiators];Temperature controllers [valves] for central heating radiators;Heating, ventilating, and air conditioning and purification equipment (ambient);Appliances for heating foodstuffs;Electric surface heating tapes;Temperature control apparatus [valves] for central heating radiators;Flat heating elements;Thermoelectric apparatus for heating foodstuffs;Thermoelectric apparatus for heating beverages;Industrial heating apparatus;Water distributor armatures for heating;Control valves (Thermostatic -) for central heating radiators;Heating apparatus incorporating flues;Floor heating apparatus.

Computer software; computer software applications; software applications for mobile and hand-held electronic devices; the aforesaid all relating to the field of electrical and gas work services and/or the sale, order and delivery of goods including construction, gas and electrical repairs; order tracking software; Electronic Point of Sale (EPOS) systems; Electronic Point of Sale (EPOS) systems comprising computer hardware and software, downloadable computer software to allow users to perform electronic business transactions via a global computer network; downloadable computer software to allow users to receive and process orders via a global computer network; downloadable computer software applications to allow users to search, order, browse menus, rate, comment and track the delivery of, companies or engineers that offer online services of construction, plumbing, gas and electrical services or goods; computer software for order history and delivery of customer orders; computer software for use in navigation for and location identification of businesses and individuals; electronic publications relating to construction, gas and electrical services; downloadable codes for customers to enter for customer discounts; electronic publications relating to the sale, order and delivery of goods including construction, gas and electrical services; electronic publications relating to Electronic Point of Sale (EPOS) systems, order management, order tracking and order delivery systems; computer software to enable users to share their geographical location and to locate businesses/individuals that offer goods or services related to construction, plumbing, gas and electrical services; computer software for allowing user rating of business services, Computer software development tools; computer software for use as an application programming interface (API) for computer software which facilitates online services for social networking, building social networking applications and for allowing data retrieval, upload, download, access and management; computer software to enable uploading, downloading, accessing, posting, displaying, tagging, blogging, streaming, linking, sharing or otherwise providing electronic media or information via computer and communication networks. Downloadable software in the nature of a mobile application for internet-based social media interaction; Mobile application.

Advertising and promotional services; business services; business management services; business administration services; marketing services; business operating, promotion, administration and management services; commercial information agency services; provision of information relating to businesses and companies; auctioneering services including via the Internet; compilation of business directories; compiling, analysing and retrieving data and information; maintaining and indexing information materials; creating indexes of information on a global computer network; provision and/or rental of advertising space on the Internet; The bringing together, for the benefit of others, of gas engineer services for commercial and residential clients, plumbing services, boiler services, boiler repair and boiler installation services enabling customers to conveniently view and purchase those services; retail services connected with the sale of boilers; The bringing together, for the benefit of others, of a variety of automobiles and electronic products namely telephonic, measuring and checking (supervision) apparatus and instruments, measuring wheels, fire extinguishing apparatus and systems, smoke alarms, fire alarms, heat detectors, clothing for protection against accident or injury, electrical conduits, cables and couplings, sockets and plugs, batteries, re-chargeable batteries, batteries for power tools, chargers, circuit testers, spirit levels, meters, timers, CCTV cameras, security devices for computers, surveillance cameras, anti-theft alarms, electric door bells, door entry apparatus, switch socket outlets, remote controls, consumer control units, electronic timers, infrared thermometers, detectors, room thermostat, face masks, safety boots, helmets, safety clothing, safety harnesses, respirators, jump leads, leads, fuses, current breakers, site communicators, power-operated saws, sanders, grinders, drills, routers and screwdrivers, toothed and abrasive blades and cut-off wheels for power saws and power rotary tools, back up pads for sanding discs used in power-operated sanders and grinders, chucks and bits for power-operated sanders, grinders, drills and screwdrivers, electrical power extension cords, electrical transformers, batteries, electric switches, tape measures, electronic and digital tape measures, electric socket blocks, adapters, plugs, fuses, terminal blocks and socket outlets, electric timing switches, electric cable reels, electric junction boxes made of metal: and parts therefor for all the aforesaid goods, power operated tools, machines and pumps, all for use in agriculture, horticulture, building, decoration, plumbing, electrical supply, woodworking, metalworking, pottery or vehicle maintenance, electrical cleaning machines, washing and abrading machines, pressure washers, steam cleaners, vacuum cleaners, sweepers, floor polishers, tillers, polishers, demolition hammers, spray guns for paints, air brushes, vehicle washing installations, lawnmowers, strimmers, hedge trimmers, soldering instruments, cutting tools, lathes, blow lamps, jacks, concrete mixers, waste disposal apparatus, screwdriver bits, air compressors, tyre compressors, shower pumps, generators, electric motors, electric arc welding apparatus, electrical cutting apparatus, electrical welding apparatus, parts and fittings for all the aforesaid goods, installations and apparatus all for lighting, heating, cooking, drying, refrigerating, ventilating, water supply and sanitary purposes, heaters, floodlights, halogen lamps, bulbs, lamps, reflector lamps, torches, security lights, emergency lights, extractor fans, stop cocks, central heating boilers, immersion heaters, hot water cylinders, ovens, hobs, gas fires, wallpaper steamers, parts and fittings for all the aforesaid goods, smoke alarms, carbon monoxide alarms, cylinder saws and drill bits (tools), plane irons (parts of tools), cutting and surfacing tools, sockets (tools), grout spreaders, brush cutters, hand-operated grinding tools, disks (tools), diggers, planers, grinders, decorating knives, jigs, tile cutters, tube cutters, tool kits, routers, glue guns, gimlets (hand tools) and drill bits (parts of tools), scarifier rippers (tools), bits (hand tools) and holesaws, electric, time programmers, dosimeters, battery, warning alarms, sound alarms, electric alarm bells, photovoltaic and photoelectric cells, circuits breakers, control devices for remote opening of gates, doors, windows and shutters, detectors, transmitters of electronic signals, switches, electric, door interphones, theft prevention installations, electric, apparatus and instruments for the reception and transmission of sound or images, enabling customers to conveniently view and purchase those goods from a general merchandise Internet web site; the bringing together, for the benefit of others, of a variety of installation, repair and servicing services of electrical boilers, enabling customers to conveniently view and choose those services; information, advisory and consultancy services relating to all the aforesaid services;Search engine optimisation;Search engine optimisation for sales promotion;Search engine marketing services;Advertising.

Chemical additives for use in boilers to inhibit corrosion.

Boiler control instruments;Boiler control apparatus;Energy control devices;Electric control devices for energy management;Photovoltaic apparatus for converting solar radiation to electrical energy.

Electronic publications; Computer hardware and computer software for database management; Computer software and publications in electronic form supplied online from databases; Interactive computer software; Computer programs used for field service and support operations; Computer software; Computer software for workforce management; Computer software for asset tagging and asset management; Boiler control instruments; Heating meters; Computer software for business purposes; Data processing equipment; Computer software for  service parts management; Computer software for service parts pricing; Computer software for knowledge management; Computer software for service logistics; Computer software for customer relationship management (CRM) integration within current systems; Customer relationship management (CRM) integration; Software for construction project management; computer software for providing an executive business intelligence dashboard for sales and stock management; Computer software for big data management.

Creating and maintaining web sites; Computer application management; Computer programming; Computer software consultancy; Industrial analysis and research services; Conducting technical project studies for construction projects; Preparation of reports relating to technical project studies for construction projects; Research relating to construction industry; Research relating to heating industry; Technological research for the building construction industry; Design and development of computer hardware and software; Data mining; Database design and development; Computer software application management services; Industrial analysis and research services; Surveying; Technical research; Computer software design and development relating to customer relationship management; Software as a service (SaaS) featuring software for customer relationship management; software as a service (SaaS) featuring software for construction project management; Computer software design for building contractors; Computer software design for heating contractors; Computer software design for contractors.

Retail services connected with the sale of Actuators, Air intake apparatus, Automatic air vents, Baffles, Blast Tubes, Burner gaskets, Burnet seals, Burner diaphragms, Burners, Capacitors, Check Valves, Isolation valves, Condensate pumps, Connectors HT, Control boxes, Copper Tubes, Copper fittings, Couplings, Drive couplings, Diverter valves, Electrodes, Fans, Fibre Rope, Filling Loops, Filters, Elements, Bowls, Fire-valves, Flue-stats, Flow Switches, Fuel inlet pipes, carbon legs, bundy tubes, Fuses, Gate Valves, Hydraulic Rams, Igniters, Leads, Inhibitors, Insulation, Mixer valves, Motors, Motorised valves, Nipples, Nozzles, Oil control valves, Oil Lifters, Oil lines, Oil hoses, Oil Pumps, Photocells, Flange, Lead, Plate Heat Exchangers, Pressure Gauges, Pressure vessels, Pressure relief valves, Programmers, Timers, Pump valves, Pump nuts, Rotors, Seals, Sight gauges, Sight glass, Sight tubes, Solenoid coils, Solenoid Leads, Solenoid Stems, Solenoid Valves, Synchron motors, Tank caps, Tank nuts, Tank vents, Tank boss, Terminal guards, Thermostats, Transformers, Water pumps, Water Jackets, Wicks.

Installation, maintenance and repair relating to oil-fired boilers and range cookers.

Entertainment services in the form of live music, disc jockeys, billiard tables, table football, video arcade games and nightclub entertainment services; provision of dancing facilities.

Provision of food and drink.