840290 — Steam or other vapour generating boilers (other than central heating hot water…: Parts
HS code 840290 classifies Steam or other vapour generating boilers (other than central heating hot water…: Parts. It belongs to Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof) of Section XVI (Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles) of the Harmonized System. Duty rates are recorded for 1 country.
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Description
Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); superheated water boilers : Parts
Duty rates
US MFN base rate (HTS 2026, Column-1 General) — excludes Section 301 / IEEPA add-ons; not legal advice. Other countries’ rates and live duties via the EximAgent CLI.
- USUnited States4.3%MFNas of Jan 1, 2026
Common questions
- What is HS code 840290?
- Steam or other vapour generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); superheated water boilers : Parts
- What duty rates apply to 840290?
- Listed duty rates range from 4.3% across 1 country rate.
Go beyond the code
Find the companies shipping under 840290 — ranked by shipments recorded in US customs filings over the last 12 months.