Gas boilers for water heating; Gas fired boilers for producing domestic hot water; Gas fired water heaters; Hot water supply heaters

Chilled purified water dispensers; Refrigerated beverage dispensers (other than vending) units; Apparatus for water filtering; Apparatus for water purification; Domestic water filtering apparatus; Drinking water supply apparatus; Electrical water heating apparatus for making beverages; Filter apparatus for water supply installations; Filters for drinking water; Hot water boilers for beverage making; Installations for cooling drinking water; Installations for purifying water; Taps for regulating water flow; Taps for the control of water flow; Water boilers; Water chillers; Water cooling apparatus; Water filtering apparatus; Water outlets (faucets); Water taps; Water taps being parts of water supply installations

Mixer taps for the manual regulating of water temperature; Taps for water supply installations; Water taps; Chilled purified water dispensers; Apparatus for filtering water; Apparatus for purifying water; Apparatus for water heating; Domestic water filtering apparatus; Drinking water supply apparatus; Electric water heaters for preparing beverages; Installations for cooling drinking water; Water coolers; Water faucets; Water outlets (faucets)

Apparatus for water heating; Electric water heaters; Gas fired water heaters; Water heaters; Water heating apparatus (other than parts of machines); Water heating installations

Apparatus for the supply of hot water; Boilers for hot water supply installations; Electric water heaters; Electrically heated hot water tanks; Gas boilers for water heating; Gas fired water heaters; Hot water heaters; Hot water heating installations; Water heaters; Water heaters (apparatus); Water heating installations

Repair services; Repair, maintenance and installation advisory services; Installation of apparatus for heating; Installation of solar energy systems; Maintenance and repair of gas installations and equipment; Maintenance, installation and repair of household items and equipment; Heating equipment installation and repair; Maintenance and repair of heating

Solar cells for electricity generation; Solar collectors for electricity generation; Solar energy collectors for electricity generation; Photovoltaic cells

Solar energy powered heating installations; Solar heating panels; Solar thermal collectors for heating; Apparatus for producing hot water; Electric water heaters; Gas fired water heaters; Hot water heating installations; Water heaters; Water heating installations

Apparatus for the supply of hot water; gas fired water heaters; installations for the heating of water

Apparatus for the supply of hot water; gas fired water heaters; installations for the heating of water

Electric water heaters; gas fired water heaters; solar energy collectors for heating; solar heating installations; apparatus for the supply of hot water; hot water heaters; hot water heating installations; installations for the heating of water; water heating installations