HTS 8419.90 (8419.90.00) duty rate
8419.90.00 is not a rated tariff line. Subheading 8419.90 (Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 8514), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilizing, pasteur) is split into 6 tariff lines, and the duty rate depends on which one your product falls under:
| Line | Description | General | Section 301 (China) | Exclusions |
|---|---|---|---|---|
| 8419.90.10 | Of instantaneous or storage water heaters | Free | List 1 +25% | |
| 8419.90.20 | Of machinery and plant for making paper pulp, paper or paperboard | Free | List 1 +25% | |
| 8419.90.30 | Parts: Of heat exchange units | Free | List 1 +25% (1 product exclusion may apply) | 1 |
| 8419.90.50 | Of molten-salt-cooled acrylic acid reactors; of medical, surgical or laboratory sterilizers | Free | List 1 +25% | |
| 8419.90.85 | Of electromechanical tools for working in the hand with self-contained electric motor | Free | List 1 +25% | |
| 8419.90.95 | Other: Other | 4% | List 1 +25% |
Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.
Subheading 8419.90 at a glance
- 6 rated tariff lines; 5 duty-free at the general (MFN) rate.
- Ad valorem general rates from 4% to 4%.
- Section 301 (products of China): 6 of 6 lines on a list in effect (List 1).
- 1 Section 301 product exclusion in effect for subheading 8419.90; each is listed on its line page with its end date.
Heading 8419 · Chapter 84 · HTS lookup
General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.
🔔 Get a browser alert when US tariffs change (free, no email, one click to stop).