Heading 84.04
US HTSAuxiliary plant for use with boilers of heading 8402 or 8403 (for example, economizers, super-heaters, soot removers, gas recoverers); condensers for steam or other vapor power units; parts thereof
3 subheadings · 3 tariff lines
Code / DescriptionMFN Rate
8404.10.00Auxiliary plant for use with boilers of heading 8402 or 8403
3.5%Code / DescriptionMFN Rate
8404.20.00Condensers for steam or other vapor power units
5%Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.