Cleaning preparations for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; cleaning preparations for use in connection with the cleaning, flushing, removal of sediment and de-scaling of heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes

Fungicidal preparations; biocidal preparations; preparations for preventing, removing and destroying bacterial and fungal growth; preparations for preventing, removing and destroying algae and microorganisms; preparations for minimizing bacterial and fungal growth; fungicides; biocides; biocides for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; fungicides for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; biocides for use in underfloor and cooling systems; fungicides for use in underfloor and cooling systems

Common metals and their alloys; metal valves for use in and in connection with water filters; metal valves for use in and in connection with magnetic and non-magnetic water filters; metal valves for use in and in connection with power flushing filters; metal valves for use in and in connection with power flushing filters being parts of household and industrial installations; metal valves for water pipes

Bleed valves for use in and in connection with apparatus and installations for heating and water supply; bleed valves for use in and in connection with central heating apparatus and installations; bleed valves for use in and in connection with filters; bleed valves for use in and in connection with filters being parts of household and industrial installations; bleed valves for use in and in connection with magnetic and nonmagnetic filters; bleed valves for use in and in connection with magnetic and non-magnetic filters being parts of household and industrial installations; bleed valves for use in and in connection with power flushing filters; bleed valves for use in and in connection with power flushing filters being parts of household and industrial installations; radiator agitators; power drill bits; bits for hammer drills; drill bits for rotary power tools

Water testing instrumentation for monitoring and detecting contamination in central heating systems; apparatus and instruments for testing and monitoring central heating water; apparatus and instruments for testing and monitoring water in central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; apparatus and instruments for monitoring and testing central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; apparatus and instruments for monitoring and testing the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; apparatus and instruments for monitoring and testing the efficiency, performance and consumption of heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; electronic controllers for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; programmable electronic controllers for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; remote controls for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; temperature and energy controllers for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; thermostats; thermal sensors for use in thermostats; computer software for the control and monitoring of central heating systems and for control, monitoring, testing and recording the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; computer software for the control and monitoring of central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; computer software for monitoring, testing and recording the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; interactive computer software accessible electronically, via computers and mobile telephones, for control and monitoring of central heating systems and for control, monitoring, testing and recording the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; computer software applications for control and monitoring of central heating systems and for control, monitoring, testing and recording the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; mobile phone applications for control and monitoring of central heating systems and for control, monitoring, testing and recording the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; control meters for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; smart control meters for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes

Filters as a part of household and industrial heating systems and central heating systems; magnetic filters as a part of household and industrial heating systems and central heating systems; non-magnetic filters as a part of household and industrial heating systems and central heating systems; power flushing filters as a part of household and industrial heating systems and central heating systems; Magnetic and non-magnetic filters for use in association with central heating systems; power flushing filters for use in association with central heating systems; water filtration apparatus, namely water filtering units for domestic and industrial use; temperature sensors and thermostatic valves for heating apparatus; scale reducers, namely electrolytic cells for reducing and preventing scale deposits in water and electrolytic water conditioning units; water treatment apparatus and installations, namely water conditioning units to prevent the accumulation of sediment and limescale; metal valves for use in and in connection with apparatus and installations for heating and water supply; metal valves for use in and in connection with central heating apparatus and installations; dosing valves for use in and in connection with apparatus and installations for heating and water supply; dosing valves for use in and in connection with central heating apparatus and installations; dosing valves for use in and in connection with water filters; magnetic filters for the cleaning and maintenance of central heating systems and fluid contained therein; power flushing magnetic filters for the cleaning and maintenance of central heating systems and fluid contained therein

Advertising the goods and services of others; business management; business administration; arranging, hosting, organizing and conducting of trade show exhibitions and events on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof for commercial, marketing and promotional purposes; administration of a loyalty and incentive program for professional contractors; operation of loyalty, incentive and bonus programs; operation, management and administration of loyalty programs and rewards programs; operation, management and administration of loyalty programs and rewards programs via data communications and mobile communications networks; loyalty scheme services provided by a digital platform and website; organisation, management, operation and supervision of customer loyalty, incentive and promotional schemes; provision and dissemination of advertising, marketing and publicity materials for others; customer buying club services, for commercial, promotional and advertising purposes; installer club loyalty program to reward registered installers for purchasing heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and for the installation of these products for commercial, promotional and advertising purposes, all of the aforementioned services being on the subject of and relating to heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations, filters and filtration and the installation and design thereof; retail services connected with chemical preparations for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with chemicals and chemical preparations for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with radiator flushing chemicals and scale removing preparations; retail services connected with chemical compositions for use in preventing, controlling and removing scale from heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with chemical products and additives for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes to prevent and inhibit corrosion; retail services connected with chemicals and chemical preparations for use in sanitizing, flushing, sediment control, sediment removal, scale control, scale removal, deposit control and deposit removal in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with chemical additives for the prevention of sedimentation; retail services connected with chemical additives for the prevention of sedimentation in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with scale inhibiting preparations; retail services connected with scale inhibiting preparations for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with chemical inhibitors; retail services connected with chemical inhibitors for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with chemical products and preparations to inhibit, prevent and remove corrosion, sludge and scale; retail services connected with chemical products and preparations to inhibit and prevent the formation of corrosion, sludge and scale in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with corrosion inhibiting preparations; retail services connected with corrosion inhibiting preparations for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with corrosion inhibitors for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with anti-corrosion preparations; retail services connected with anti-corrosion preparations for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with cleaning products and preparations; retail services connected with cleaning products and preparations for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with cleaning products and preparations for use in connection with the cleaning, flushing, removal of sediment and descaling of heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with fungicidal preparations and biocidal preparations; retail services connected with preparations for preventing, removing and destroying bacterial and fungal growth; retail services connected with preparations for preventing, removing and destroying algae and micro-organisms; retail services connected with preparations for minimizing bacterial and fungal growth; retail services connected with fungicides and biocides; retail services connected with biocides for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with fungicides for use in heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with biocides for use in underfloor and cooling systems; retail services connected with fungicides for use in underfloor and cooling systems; retail services connected with common metals and their alloys; retail services connected with unwrought and semi-wrought iron and steel products; retail services connected with metal building materials and items of metal hardware; retail services connected with valves of metal other than parts of machines; retail services connected with valves of metal for controlling the flow of water, liquid, gas and air; retail services connected with metal valves for use in and in connection with apparatus and installations for heating and water supply; retail services connected with metal valves for use in and in connection with central heating apparatus and installations; retail services connected with metal valves for use in and in connection with filters; retail services connected with metal valves for use in and in connection with filters being parts of household and industrial installations; retail services connected with metal valves for use in and in connection with magnetic and non-magnetic filters; retail services connected with metal valves for use in and in connection with magnetic and non-magnetic filters being parts of household and industrial installations; retail services connected with metal valves for use in and in connection with power flushing filters; retail services connected with metal valves for use in and in connection with power flushing filters being parts of household and industrial installations; retail services connected with drain valves; retail services connected with metal valves for draining water, liquid, gas and air; retail services connected with mechanical dosing apparatus and equipment; retail services connected with dosing apparatus and equipment for controlling the flow of water, liquid, gas and air; retail services connected with venting apparatus and equipment; retail services connected with venting apparatus and equipment for controlling the flow of water, liquid, gas and air; retail services connected with mechanical control valves and dosing valves; retail services connected with dosing valves for use in and in connection with apparatus and installations for heating and water supply; retail services connected with dosing valves for use in and in connection with central heating apparatus and installations; retail services connected with dosing valves for use in and in connection with filters; retail services connected with dosing valves for use in and in connection with filters being parts of household or industrial installations; retail services connected with dosing valves for use in and in connection with magnetic and non-magnetic filters; retail services connected with dosing valves for use in and in connection with magnetic and nonmagnetic filters being parts of household and industrial installations; retail services connected with dosing valves for use in and in connection with power flushing filters; retail services connected with dosing valves for use in and in connection with power flushing filters being parts of household and industrial installations; retail services connected with bleed valves; retail services connected with bleed valves for use in and in connection with apparatus and installations for heating and water supply; retail services connected with bleed valves for use in and in connection with central heating apparatus and installations; retail services connected with bleed valves for use in and in connection with filters; retail services connected with bleed valves for use in and in connection with filters being parts of household and industrial installations; retail services connected with bleed valves for use in and in connection with magnetic and non-magnetic filters; retail services connected with bleed valves for use in and in connection with magnetic and non-magnetic filters being parts of household and industrial installations; retail services connected with bleed valves for use in and in connection with power flushing filters; retail services connected with bleed valves for use in and in connection with power flushing filters being parts of household and industrial installations; retail services connected with agitators, agitators being parts of mechanical appliances, radiator agitators, drill bits, bits for hammer drills, drill bits for rotary power tools, attachments for drills, attachments for SDS (special direct system) drills and attachments for hammer drills; retail services connected with apparatus and instruments for magnetic filtration, magnetic filters and power flushing magnetic filters; retail services connected with water testing apparatus and instruments, water monitoring apparatus and instruments, apparatus and instruments for testing and monitoring central heating water; retail services connected with apparatus and instruments for testing and monitoring water in central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with apparatus and instruments for monitoring and testing central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with apparatus and instruments for monitoring and testing the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with apparatus and instruments for monitoring and testing heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations; retail services connected with apparatus and instruments for monitoring and testing the efficiency, performance and consumption of heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations; retail services connected with checking, monitoring and controlling apparatus for heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations; retail services connected with checking, monitoring and controlling apparatus for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with electronic controllers for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; retail services connected with programmable electronic controllers for heating systems, central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; retail services connected with remote control apparatus, systems, devices and installations for use with heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations; retail services connected with temperature and energy controls for central heating systems, cooling systems, boilers, heaters, radiators, heat pumps and heating pipes; retail services connected with thermostats, thermostat control apparatus, thermal sensors for use in thermostats, thermal controls, boiler control apparatus communications controllers and computer software; retail services connected with computer software for heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations; retail services connected with computer software for the control and monitoring of heating, ventilating, air conditioning and water supply apparatus, systems, devices and installations; retail services connected with computer software for monitoring, testing and recording the efficiency, performance and consumption of central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with interactive computer software accessible electronically, via computers and mobile telephones; retail services connected with computer software applications, mobile phone applications, control meters for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes and smart control meters for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; retail services connected with apparatus, equipment and instruments for measuring the efficiency, performance and consumption of heating apparatus, systems, devices and installations; retail services connected with apparatus and installations for heating and water supply; retail services connected with central heating apparatus and installations; retail services connected with filters being parts of household and industrial installations for heating, central heating, water storage, water supply and cooling; retail services connected with magnetic filters being parts of household and industrial installations for heating, central heating, water storage, water supply and cooling; retail services connected with non-magnetic filters being parts of household and industrial installations for heating, central heating, water storage, water supply and cooling; retail services connected with power flushing filters being parts of household and industrial installations for heating, central heating, water storage, water supply and cooling; retail services connected with magnetic filters being parts of central heating apparatus and installations; retail services connected with non-magnetic filters being parts of central heating apparatus and installations; retail services connected with non-magnetic filters being parts of central heating apparatus and installations; retail services connected with power flushing filters being parts of central heating apparatus and installations; retail services connected with filters being for use in central heating systems; retail services connected with magnetic filters being for use in central heating systems; retail services connected with non-magnetic filters being for use in central heating systems; retail services connected with power flushing filters being for use in central heating systems; retail services connected with water filtration apparatus and installations; retail services connected with water filtration apparatus and installations for heating, central heating, water storage, water supply and cooling; retail services connected with water filtration apparatus and installations for central heating apparatus and installations; retail services connected with water treatment apparatus for water purification and water softening; retail services connected with water treatment apparatus for water purification and water softening for domestic use; retail services connected with water treatment apparatus for water purification and water softening for central heating apparatus and installations; retail services connected with water treatment filters; retail services connected with temperature sensors and thermostatic valves for heating apparatus; retail services connected with scale reducing apparatus and installations; retail services connected with scale reducing apparatus and installations for use in heating, central heating, water storage, water supply and cooling systems; retail services connected with scale inhibitors; retail services connected with scale inhibitors for use in heating, central heating, water storage, water supply and cooling systems; retail services connected with scale reducers; retail services connected with scale reducers for use in heating, central heating, water storage, water supply and cooling systems; retail services connected with water treatment apparatus and installations; provision of warranty programs, specifically warranty claims administration services, namely, processing warranty claims for heating apparatus, installations and systems and filters therefor

Provision of warranties, namely, home warranty administration in the field of heating apparatus, installations and systems and filters therefor; extended warranty services, namely providing extended warranties on heating apparatus, installations and systems and filters therefor

Installation, maintenance and repair of heating systems, central heating systems and filters; heating system cleaning and flushing services; central heating system cleaning and flushing services; information services relating to the installation, repair and maintenance of heating systems; information services relating to the installation, repair and maintenance of central heating systems and filters; information services relating to the provision of heating system and central heating system cleaning services; information services relating to the provision of heating system and central heating system cleaning and flushing services; provision of technical support in relation to the installation, maintenance, repair, cleaning and flushing of heating systems, central heating systems and filters; providing information in relation to the installation, maintenance, repair, cleaning and flushing of heating systems, central heating systems and filters from a database and website

Provision of access to a global computer network for monitoring, measuring, reporting and controlling heating systems, central heating systems, cooling systems, boilers, filters, heaters, radiators, pumps and pipes; provision of access to a global computer network for monitoring, measuring, reporting and controlling the efficiency, performance and consumption of heating systems, central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; e-mail transmission services; providing access to electronic publications and databases on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof supplied online; providing access to a web log on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; providing access to internet chat rooms; digital text messaging services; communication services, namely, providing push notifications and rich digital text message notifications on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof to mobile phones, smart phones, computers and handheld computers; electronic mail services; providing an interactive online forum for the transmission of messages and user generated content among computer users; providing multiple user access to a global computer information network for the transfer and dissemination of a wide range of information and services; providing online forums for transmission of messages among computer users; providing online chat rooms, electronic bulletin boards and electronic discussion boards for the transmission of messages

Transportation of goods by air, truck and rail; merchandise packaging and warehouse storage; transport and delivery of heating, ventilation, air conditioning and water supply apparatus, systems and devices and filters; transport and storage of heating, ventilation, air conditioning and water supply apparatus, systems and devices and filters

Instruction on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; training on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; professional training on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; training and education in relation to continuing professional development on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; arranging, hosting, organizing and conducting of events, courses, conferences, conventions, exhibitions, seminars, lectures, competitions, congresses and workshops on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; publication of education and training journals, books and handbooks on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof; providing online electronic publications on the subject of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration and the installation and design thereof

Chemical analysis and scientific research in the fields of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration; design of heating, ventilation, air conditioning and water supply apparatus, systems and devices and filters; chemical research services; creation, maintenance and hosting of websites; installation, maintenance and repair of computer software, computer programs and computer systems; preparation of technical reports in the fields of heating, ventilation, air conditioning and water supply apparatus, systems and devices, filters and filtration; providing online reports relating to the monitoring, reporting and controlling of heating apparatus, devices, installations and systems