Filters, heaters and pumps sold in combination for use in hot tubs; Filters, heaters and pumps sold in combination for use in swimming pools; Water filtering units for aquariums; Water filtration and purification units and replacement cartridges and filters therefor

Air conditioners for vehicles; Air filtering installations; Air filters for domestic use; Air filters for industrial installations; Air purifying units for domestic, or industrial use; Apparatus for filtering drinking water; Aquarium filters; Household air cleaners; Hydromassage bath apparatus; Industrial air filter machines; Swimming pool water cleaning and filtering units; Water filtering apparatus; Water filters; Water treatment equipment, namely, cartridge filtration units; Water treatmen...