… of heading 84.02 or 84.03 (for example, economisers, super-heaters, soot removers, gas recoverers); condensers …
Explanatory notes
… of heading 84.02 or 84.03 (for example, economisers, super-heaters, soot removers, gas recoverers); condensers … by utilising the waste heat of the flue gases or, in some types, exhaust steam. They usually consist of headers fitted …