Chemical substances, chemical materials and chemical preparations, and natural elements; germination inhibitors [anti-sprouting agents]; chemical inhibitors against acid attack; chemical preparations for use as corrosion inhibitors; chemical additives for use in boilers to inhibit corrosion; chemicals [other than household] in liquid form for use as descalers; compositions for industrial use in controlling scale in boilers; compositions for industrial use in removing scale from boilers; chemicals for the treatment of central heating systems; waste and water treatment chemicals; waste water treatment chemicals for industrial use; chemical additives for use in the cleaning of water; water testing chemicals; flushing agents for heating systems; central heating flushing chemicals; chemicals used in industry for cleaning and unblocking pipes, drains and sinks; chemical cleaning agents for use in industrial processes; chemical additives for the prevention of sedimentation; chemicals used in industry.

Cleaning, polishing, scouring and abrasive preparations; cleaning substances for household use; preparations for household use in the cleaning, flushing, removal of sediment, de-scaling of heating systems, cooling systems, boilers, heaters, radiators, pumps and from pipes; descaling preparations for household purposes; cleaning preparations for cleansing drains; preparations for unblocking pipes, drains and sinks.

Boiler Inspector training and certification.

Chemical additives for fuel treatment;Additives (chemical-) for fuels;Additives (chemical-) for oils.

Chemical additives for fuel treatment;Additives (chemical-) for fuels;Additives (chemical-) for oils;Additives (chemical-) for the prevention of sedimentation.

Retail services connected with the sale of Actuators, Air intake apparatus, Automatic air vents, Baffles, Blast Tubes, Burner gaskets, Burner 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.

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.

Retail services and online retail services all connected with the sale of heating apparatus and parts and fittings therefor, heating installations and parts and fittings therefor, heating systems and parts and fittings therefor, heaters and parts and fittings therefor, boilers and parts and fittings therefor, cooking apparatus and parts and fittings therefor, cooking installations and parts and fittings therefor, cookers and parts and fittings therefor, actuators, air intake apparatus, automatic air vents, baffles, blast tubes, burner gaskets, burner seals, burner diaphragms, burner supply tubes, burners, capacitors, valves, check valves, isolation valves, condensate pumps, high tension connectors, control boxes, tubes, copper tubes, copper fittings, couplings, drive couplings, diverter valves, electrodes, fans, fibre rope, filling loops, filters, elements, bowls, fire-valves, flue-stats, switches, flow switches, pipes, fuel inlet pipes, steel 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, flanges, lead, plate heat exchangers, pressure vessels, pressure relief valves, heating and hot water programmers, time 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, pumps, vaporisers, water pumps, water jackets, wicks; information, advisory and consultancy services in relation to all of the aforesaid.

Repair; installation services; maintenance services; installation, maintenance, servicing, repair, refurbishment, restoration and cleaning of heating apparatus and parts and fittings therefor, heating installations and parts and fittings therefor, heating systems and parts and fittings therefor, heaters and parts and fittings therefor, boilers and parts and fittings therefor, cooking apparatus and parts and fittings therefor, cooking installations and parts and fittings therefor, cookers and parts and fittings therefor, actuators, air intake apparatus, automatic air vents, baffles, blast tubes, burner gaskets, burner seals, burner diaphragms, burner supply tubes, burners, capacitors, valves, check valves, isolation valves, condensate pumps, high tension connectors, control boxes, tubes, copper tubes, copper fittings, couplings, drive couplings, diverter valves, electrodes, fans, fibre rope, filling loops, filters, elements, bowls, fire-valves, flue-stats, switches, flow switches, pipes, fuel inlet pipes, steel 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, flanges, lead, plate heat exchangers, pressure vessels, pressure relief valves, heating and hot water programmers, time 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, pumps, vaporisers, water pumps, water jackets, wicks; information, advisory and consultancy services in relation to all of the aforesaid.

Germination inhibitors [anti-sprouting agents]; Chemical inhibitors against acid attack; Chemical preparations for use as corrosion inhibitors; Chemicals [other than household] in liquid form for use as descalers; chemicals for the treatment of central heating systems; waste and water treatment chemicals; flushing agents for heating systems; central heating flushing chemicals; chemicals used in industry for cleaning and unblocking pipes, drains and sinks; chemical preparations for use as corrosion inhibitors; chemicals used in industry.

Preparations for use in the cleaning, flushing, removal of sediment, de-scaling of heating systems, cooling systems, boilers, heaters, radiators, pumps and from pipes.

Advisory services relating to plumbing services; advisory services relating to boiler repair; advisory services relating to the provision of a mains water supply to a building; installation, maintenance, repair and servicing of apparatus and instruments using gas or electricity; installation, maintenance, servicing and repair of fire, smoke and security alarms and detectors; installation, maintenance, repair and servicing of central heating systems; boiler repair, installation and servicing; plumbing installation, maintenance and repair; consultancy, information and advisory services relating to all the aforesaid services.

Education and training services; education services relating to the gas, heating, plumbing and electricity; providing training and courses relating to construction, mechanical, electrical and gas; coaching [training]; arranging and conducting courses, conferences, exhibitions, events and seminars; publication of books, pamphlets and educational texts; vocational education and training services.

Provision of an on-line marketplace for buyers and sellers of goods and services; providing on-line computer databases and on-line searchable databases; search engine marketing services; providing an on-line commercial information directory on the internet; compilation of business directories; providing a searchable online advertising guide featuring the goods and services of online vendors; advertising services; promotional services; organisation, operation and supervision of sales and promotional incentive schemes; retail, wholesale and online retail services connected with the sale of boilers and part and fittings therefor; Information, advice and consultancy in relation to all the aforesaid services.

Provision of online information about boilers and boiler suppliers; Installation of boilers; Repair or maintenance of boilers; Information, advice and consultancy in relation to all the aforesaid services.