Apparatus and instruments for measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; magnetic filters; power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; apparatus and instruments for testing central heating water; apparatus and instruments for monitoring central heating water; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; filters being parts of household or industrial installations; magnetic filters being parts of household or industrial installations; non-magnetic filters being parts of household or industrial installations; power flushing filters being parts of household or industrial installations; filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; filters being for use in central heating systems; magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations; water filtration apparatus and installations for central heating apparatus and installations; portable filtration units (other than machines); parts and fittings for all of the aforesaid goods.

Apparatus and instruments for measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; magnetic filters; power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; apparatus and instruments for testing central heating water; apparatus and instruments for monitoring central heating water; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; filters being parts of household or industrial installations; magnetic filters being parts of household or industrial installations; non-magnetic filters being parts of household or industrial installations; power flushing filters being parts of household or industrial installations; filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; filters being for use in central heating systems; magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations; water filtration apparatus and installations for central heating apparatus and installations; portable filtration units (other than machines); parts and fittings for all of the aforesaid goods.

Advertising; marketing and promotional services; business management; business administration; loyalty, incentive and bonus program services; operation of loyalty, incentive and bonus programs; loyalty scheme services; consumer loyalty services for commercial, promotional, and/or advertising purposes; 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 or website; organisation, management, operation and supervision of customer loyalty, incentive and promotional schemes; marketing, advertising and business services relating to customer loyalty programs and incentive programs; retail services connected with apparatus and instruments for measuring and checking (supervision), monitoring apparatus and instruments, apparatus and instruments for condition monitoring, apparatus and instruments for monitoring fluid, magnetic apparatus and instruments, apparatus and instruments for magnetic filtration, magnetic filters, power flushing filters (magnetic), testing apparatus and instruments, water testing apparatus and instruments, water monitoring apparatus and instruments, apparatus and instruments for testing central heating water, apparatus and instruments for monitoring central heating water, apparatus and installations for heating and water supply, central heating apparatus and installations, filters being for use in heating systems, magnetic filters being for use in central heating systems, non-magnetic filters being for use in central heating systems, power flushing filters being for use in central heating systems, filters being parts of central heating apparatus and installations, magnetic filters being parts of heating apparatus and installations, magnetic filters being parts of central heating apparatus and installations, magnetic filters being parts of water storage apparatus and installations, magnetic filters being parts of water supply apparatus and installations, magnetic filters being parts of cooling apparatus and installations, non-magnetic filters being parts of heating apparatus and installations, non-magnetic filters being parts of central heating apparatus and installations, non-magnetic filters being parts of water storage apparatus and installations, non-magnetic filters being parts of water supply apparatus and installations, non-magnetic filters being parts of cooling apparatus and installations, power flushing filters being parts of heating apparatus and installations, power flushing filters being parts of central heating apparatus and installations, power flushing filters being parts of water storage apparatus and installations, power flushing filters being parts of water supply apparatus and installations, power flushing filters being parts of cooling apparatus and installations, water filtration apparatus and installations, water treatment apparatus for water purification and water softening, water treatment apparatus for water purification and water softening for domestic use, water treatment apparatus for water purification and water softening for central heating apparatus and installations, water treatment filters, portable filtration units (other than machines), parts and fittings for all of the aforesaid goods; information, advisory and consultancy services relating to the aforementioned services.

Maintenance services; installation, maintenance and repair of heating apparatus, installations and systems; installation, maintenance and repair of central heating apparatus, installations and systems; installation, maintenance and repair of water storage apparatus, installations and systems; installation, maintenance and repair of water supply apparatus, installations and systems; installation, maintenance and repair of cooling apparatus, installations and systems; cleaning services; heating and water supply system cleaning and flushing services; central heating system cleaning and flushing services; water storage system cleaning and flushing services; cooling system cleaning and flushing services; information services relating to installation, repair and maintenance of heating apparatus, installations and systems; information services relating to installation, repair and maintenance of central heating apparatus, installations and systems; information services relating to installation, repair and maintenance of water storage apparatus, installations and systems; information services relating to installation, repair and maintenance of water supply apparatus, installations and systems; information services relating to installation, repair and maintenance of cooling apparatus, installations and systems; information services relating to the provision of cleaning services; information services relating to the provision of heating and water supply system cleaning and flushing services; information services relating to the provision of central heating system cleaning and flushing services; information services relating to the provision of water storage system cleaning and flushing services; information services relating to the provision of cooling system cleaning and flushing services; operation and management of a database or website providing information in relation to all of the aforementioned services and suppliers or installers thereof; information, advisory and consultancy services relating to the aforementioned services.

Apparatus and instruments for measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; magnetic filters; power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; apparatus and instruments for testing central heating water; apparatus and instruments for monitoring central heating water; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; filters being parts of household or industrial installations; magnetic filters being parts of household or industrial installations; non-magnetic filters being parts of household or industrial installations; power flushing filters being parts of household or industrial installations; filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; filters being for use in central heating systems; magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations; water filtration apparatus and installations for central heating apparatus and installations; portable filtration units (other than machines); parts and fittings for all of the aforesaid goods.

Apparatus and instruments for monitoring, measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; smart filters; magnetic filters; smart magnetic filters; power flushing filters (magnetic); smart power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; 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 heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; apparatus and instruments for monitoring and testing the efficiency, performance and consumption of heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; electric control apparatus, systems, devices and installations; programmable control apparatus, systems, devices and installations; remote control apparatus, systems, devices and installations; remote control apparatus, systems, devices and installations for use with heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; remote monitoring apparatus, systems, devices and installations; remote monitoring apparatus, systems, devices and installations for use with heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; temperature and energy control apparatus; thermostats; thermostat control apparatus; thermal sensors for use in thermostats; thermal controls; boiler control apparatus; communications controllers; computer software; computer software for monitoring; computer software for heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; computer software for the control and monitoring of heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; 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 or mobile telephones; computer software applications; mobile phone applications; mobile applications; meters; smart meters; electrical meters; apparatus, equipment and instruments for measuring the efficiency, performance and consumption of heating apparatus, systems, devices and installations; sensors; detectors; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; smart filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart filters being parts of central heating apparatus and installations; filters being parts of central heating apparatus and installations; smart magnetic filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; smart non-magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; smart power flushing filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; smart filters being for use in central heating systems; filters being for use in central heating systems; smart magnetic filters being for use in central heating systems; magnetic filters being for use in central heating systems; smart non-magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; smart power flushing filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations for heating, central heating, water storage, water supply and cooling; water filtration apparatus and installations for central heating apparatus and installations; water treatment apparatus for water purification and water softening; water treatment apparatus for water purification and water softening for domestic use; water treatment apparatus for water purification and water softening for central heating apparatus and installations; water treatment filters; portable filtration units (other than machines); temperature sensors (thermostatic valves) for heating apparatus; parts and fittings for all of the aforesaid goods.

Apparatus and instruments for measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; magnetic filters; power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; apparatus and instruments for testing central heating water; apparatus and instruments for monitoring central heating water; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; filters being parts of household or industrial installations; magnetic filters being parts of household or industrial installations; non-magnetic filters being parts of household or industrial installations; power flushing filters being parts of household or industrial installations; filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; filters being for use in central heating systems; magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations; water filtration apparatus and installations for central heating apparatus and installations; portable filtration units (other than machines); parts and fittings for all of the aforesaid goods.

Apparatus and instruments for measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; magnetic filters; power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; apparatus and instruments for testing central heating water; apparatus and instruments for monitoring central heating water; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; filters being parts of household or industrial installations; magnetic filters being parts of household or industrial installations; non-magnetic filters being parts of household or industrial installations; power flushing filters being parts of household or industrial installations; filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; filters being for use in central heating systems; magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations; water filtration apparatus and installations for central heating apparatus and installations; portable filtration units (other than machines); parts and fittings for all of the aforesaid goods.

Apparatus and instruments for monitoring, measuring and checking (supervision); monitoring apparatus and instruments; apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; magnetic apparatus and instruments; apparatus and instruments for magnetic filtration; magnetic filters; smart magnetic filters; power flushing filters (magnetic); smart power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; 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 heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; apparatus and instruments for monitoring and testing the efficiency, performance and consumption of heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; electric control apparatus, systems, devices and installations; programmable control apparatus, systems, devices and installations; remote control apparatus, systems, devices and installations; remote control apparatus, systems, devices and installations for use with heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; remote monitoring apparatus, systems, devices and installations; remote monitoring apparatus, systems, devices and installations for use with heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; temperature and energy control apparatus; thermostats; thermostat control apparatus; thermal sensors for use in thermostats; thermal controls; boiler control apparatus; communications controllers; computer software; computer software for monitoring; computer software for heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; computer software for the control and monitoring of heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; 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 or mobile telephones; computer software applications; mobile phone applications; mobile applications; meters; smart meters; electrical meters; apparatus, equipment and instruments for measuring the efficiency, performance and consumption of heating apparatus, systems, devices and installations; sensors; detectors; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; smart filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart filters being parts of central heating apparatus and installations; filters being parts of central heating apparatus and installations; smart magnetic filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; smart non-magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; smart power flushing filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; smart filters being for use in central heating systems; filters being for use in central heating systems; smart magnetic filters being for use in central heating systems; magnetic filters being for use in central heating systems; smart non-magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; smart power flushing filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations for heating, central heating, water storage, water supply and cooling; water filtration apparatus and installations for central heating apparatus and installations; water treatment apparatus for water purification and water softening; water treatment apparatus for water purification and water softening for domestic use; water treatment apparatus for water purification and water softening for central heating apparatus and installations; water treatment filters; portable filtration units (other than machines); temperature sensors (thermostatic valves) for heating apparatus; parts and fittings for all of the aforesaid goods. .

Apparatus and instruments for monitoring, measuring and checking (supervision); apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; apparatus and instruments for magnetic filtration; magnetic filters; smart magnetic filters; power flushing filters (magnetic); smart power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; 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 heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; apparatus and instruments for monitoring and testing the efficiency, performance and consumption of heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; apparatus, equipment and instruments for measuring the efficiency, performance and consumption of heating apparatus, systems, devices and installations; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; smart filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart filters being parts of central heating apparatus and installations; filters being parts of central heating apparatus and installations; smart magnetic filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; smart non-magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; smart power flushing filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; smart filters being for use in central heating systems; filters being for use in central heating systems; smart magnetic filters being for use in central heating systems; magnetic filters being for use in central heating systems; smart non-magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; smart power flushing filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations for heating, central heating, water storage, water supply and cooling; water filtration apparatus and installations for central heating apparatus and installations; water treatment apparatus for water purification and water softening; water treatment apparatus for water purification and water softening for domestic use; water treatment apparatus for water purification and water softening for central heating apparatus and installations; water treatment filters; portable filtration units (other than machines); temperature sensors (thermostatic valves) for heating apparatus; parts and fittings for all of the aforesaid goods.

Apparatus and instruments for monitoring, measuring and checking (supervision); apparatus and instruments for condition monitoring; apparatus and instruments for monitoring fluid; apparatus and instruments for magnetic filtration; magnetic filters; smart magnetic filters; power flushing filters (magnetic); smart power flushing filters (magnetic); testing apparatus and instruments; water testing apparatus and instruments; water monitoring apparatus and instruments; 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 heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; apparatus and instruments for monitoring and testing the efficiency, performance and consumption of heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for heating, ventilating, air conditioning or water supply apparatus, systems, devices and installations; checking, monitoring and controlling apparatus for central heating systems, cooling systems, boilers, heaters, radiators, pumps and pipes; apparatus, equipment and instruments for measuring the efficiency, performance and consumption of heating apparatus, systems, devices and installations; parts and fittings for all of the aforesaid goods.

Apparatus and installations for heating and water supply; central heating apparatus and installations; smart filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; non-magnetic filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; power flushing filters being parts of household or industrial installations for heating, central heating, water storage, water supply and cooling; smart filters being parts of central heating apparatus and installations; filters being parts of central heating apparatus and installations; smart magnetic filters being parts of central heating apparatus and installations; magnetic filters being parts of central heating apparatus and installations; smart non-magnetic filters being parts of central heating apparatus and installations; non-magnetic filters being parts of central heating apparatus and installations; smart power flushing filters being parts of central heating apparatus and installations; power flushing filters being parts of central heating apparatus and installations; smart filters being for use in central heating systems; filters being for use in central heating systems; smart magnetic filters being for use in central heating systems; magnetic filters being for use in central heating systems; smart non-magnetic filters being for use in central heating systems; non-magnetic filters being for use in central heating systems; smart power flushing filters being for use in central heating systems; power flushing filters being for use in central heating systems; water filtration apparatus and installations for heating, central heating, water storage, water supply and cooling; water filtration apparatus and installations for central heating apparatus and installations; water treatment apparatus for water purification and water softening; water treatment apparatus for water purification and water softening for domestic use; water treatment apparatus for water purification and water softening for central heating apparatus and installations; water treatment filters; portable filtration units (other than machines); temperature sensors (thermostatic valves) for heating apparatus; parts and fittings for all of the aforesaid goods.