Class 011: Heat exchangers; solar collectors; solar energy heat exchangers; water heating systems and solar collectors for pools; water heating systems and solar thermal collectors for industrial use; solar and electric systems and apparatus for water heating; apparatus and instruments for water supply; electrolytic chlorine generator for use with swimming pools and spas for water purification; purification and disinfection apparatus and systems; salt electrolysis apparatus and systems for pools; water treatment apparatus and systems; water treatment apparatus incorporating controllers.; Class 035: Promotional, advertising, marketing, selling, retailing and wholesaling services of heat exchangers, solar collectors, solar energy heat exchangers, water heating systems and solar collectors for pools, water heating systems and solar collectors for industrial use, solar and electric systems and apparatus for water heating, apparatus and instruments for water supply, electrolytic chlorine generator for use with swimming pools and spas for water purification, purification and disinfection apparatus and systems, salt electrolysis apparatus and systems for pools, water treatment apparatus and systems, and controllers, parts and fittings for the afore-mentioned products.; Class 037: Construction, installation, maintenance and repair services of heat exchangers, solar collectors, solar energy heat exchangers, water heating systems and solar collectors for pools, water heating systems and solar collectors for industrial use, solar and electric systems and apparatus for water heating, apparatus and instruments for water supply, electrolytic chlorine generator for use with swimming pools and spas for water purification, purification and disinfection apparatus and systems, salt electrolysis apparatus and systems for pools, water treatment apparatus and systems, and controllers, parts and fittings for the afore-mentioned products.
Heat exchangers, other than parts of machines; solar collectors and solar energy heat exchangers, other than parts of machines; water heating systems comprised primarily of solar collectors, heat exchangers, tubes, pipes and pre-assembled manifolds through which cold or low temperature water circulates, for pools; solar energy based heating apparatus for water heating; apparatus and instruments for regulating water supply, namely, metered valves; replacement parts and fittings for the aforementioned products
Heat exchangers not being parts of machines; solar collectors and solar energy heat exchangers not being parts of machines; water heaters for pools; solar water heaters; water heaters; apparatus and instruments for water supply, namely, valves, pipes, manifolds, faucets and taps; parts and fittings for the aforementioned products
Heat exchangers and solar energy heat exchangers not being parts of machines; solar and electric apparatus for water heating, namely, pool water heating and hot water space heating apparatus; apparatus and instruments for water supply, namely, meter valves; structural parts for the aforementioned goods
