HVAC · Air handling
Heat exchangers
Names: Bộ trao đổi nhiệt · Heat exchangers ADVISORY
Heat exchangers
Possible HS codes
HS codes are never confirmed from a trade name. Official classification depends on actual characteristics, notes and the six rules.
Product–HS mappings
| HS prefix | Notes | Confidence | Review | Source |
|---|---|---|---|---|
| 8419.50 | Bộ phận trao đổi nhiệt | High | Unreviewed | Editorial mapping from HS 2022/AHTN 2022 heading texts (Viet Nam nomenclature, TT 31/2022/TT-BTC) |
Tariff lines (4) – 2026 rates
| HS code | Description | Ordinary import duty | MFN | VAT | |
|---|---|---|---|---|---|
| 8419.50.10 | Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, evaporating, vaporising, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, non-electric / - Heat exchange units: / - - Cooling towers | 4.5% | 3% | 8 / 10 (several rates) | Advise |
| 8419.50.20 | Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, evaporating, vaporising, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, non-electric / - Heat exchange units: / - - Heat exchange units made of tubes of fluoropolymers, with both inlet and outlet tubes having an inside diameter measuring 3 cm or less | 4.5% | 3% | 8 / 10 (several rates) | Advise |
| 8419.50.91 | Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, evaporating, vaporising, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, non-electric / - Heat exchange units: / - - Other: / - - - Electrically operated | 4.5% | 3% | 8 / 10 (several rates) | Advise |
| 8419.50.92 | Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 85.14), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilising, pasteurising, steaming, drying, evaporating, vaporising, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, non-electric / - Heat exchange units: / - - Other: / - - - Not electrically operated | 4.5% | 3% | 8 / 10 (several rates) | Advise |