HS 841590 Parts
Quick Answer: Parts for air conditioning machines and units, classified under HS code 841590, enter the UK at 2.00%, the EU at 2.70%, and the US with a Most Favored Nation (MFN) rate of 1.4%, though specific trade agreements and exclusions apply, such as duty-free entry for certain countries and potential higher rates for others, as detailed in USITC. This classification encompasses components like compressors, condensers, evaporators, and fans designed for use in these climate control systems. Importers and customs brokers should carefully review the specific subheadings and applicable trade agreements to ensure accurate duty assessment and compliance. CustomTariffs aggregates this tariff data for efficient trade planning.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8415900000 | — | — | — |
| 8415900010 | — | — | — |
| 8415900015 | 2.00 % | — | — |
| 8415900045 | 2.00 % | — | — |
| 8415900060 | 2.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8415900000 | — | — | — |
| 8415900010 | — | — | — |
| 8415900015 | 2.70 % | — | — |
| 8415900045 | 2.70 % | — | — |
| 8415900060 | 2.70 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 84159080 | 1.4% | Free (A,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) See 9921.01.01, 9921.01.02 (1 programs) | — |
| 8415904000 | 1.4% | Free (19 programs) | ["No."] |
| 8415908010 | — | — | ["No."] |
| 8415908045 | — | — | ["kg"] |
| 8415908070 | — | — | ["kg"] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 8415.90?
Imports of Parts may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, GSP, and 17 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How Has Trade Volume Developed?
Trade Volume 2023
How to Classify This HS Code?
What products does HS 841590 cover?
This subheading covers parts and accessories specifically designed for use with air conditioning machines of heading 8415, which includes machines comprising a motor-driven fan and elements for temperature and humidity change, including those that do not cool the air. According to the WCO Harmonized System Explanatory Notes and definitions found in official tariff schedules like the USITC Harmonized Tariff Schedule (HTS) and the EU TARIC, this encompasses components such as compressors, condensers, evaporators, fans, motors, control panels, and filters when solely intended for these machines.
What falls outside HS 841590?
The following products are excluded from HS 841590: complete air conditioning machines of heading 8415, parts for other machinery of Chapter 84 not specifically designed for air conditioning units (e.g., general-purpose motors or fans), and components that are not exclusively or principally intended for air conditioners. For instance, a universal electric motor sold for various applications would not be classified here, nor would spare parts for refrigerators or dehumidifiers, which fall under different HS headings.
What are common classification mistakes for HS 841590?
A common error is classifying general-purpose components that are not exclusively designed for air conditioning machines under this subheading. For example, a standard electrical relay or a generic plastic housing might be mistakenly classified here if it's not proven to be specifically manufactured for an HS 8415 appliance. This often occurs when importers overlook General Interpretative Rule 1, which states that classification shall be determined according to the terms of the headings and any relative section or chapter notes.
How should importers classify products under HS 841590?
The correct procedure for classifying parts under HS 841590 involves a thorough examination of the component's design and intended use. Importers and customs brokers must verify that the part is specifically manufactured for an air conditioning machine of heading 8415. Consulting the manufacturer's specifications, product literature, and the official Explanatory Notes to the Harmonized System is crucial. If doubt remains, a binding ruling from the relevant customs authority should be sought.
How is the duty calculated for products under HS 841590?
A specific air conditioner compressor weighing 15 kg and declared at a customs value of $300 USD would attract a US duty of $45.00. This is calculated using the Most Favored Nation (MFN) duty rate of 15% ad valorem, applied to the declared value. The calculation is: 15% of $300 USD = $45.00. This rate is published in the USITC Harmonized Tariff Schedule (HTS) under subheading 8415.90.40 for compressors.
Which trade agreements reduce duties for HS 841590?
Several free trade agreements may reduce the applicable duty rate for HS 841590, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, eligible parts originating from Canada or Mexico can receive a duty rate of Free. To claim this preference, a valid USMCA certification of origin is required. Additionally, for parts originating from certain developing countries under the Generalized System of Preferences (GSP), a Form A certificate of origin may be necessary to claim preferential duty rates, which can also be Free.
```Which HS Codes Are Related?
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FAQ
What are the typical import duty rates for HS code 841590 (Parts for air conditioning machines)?
The Most Favored Nation (MFN) duty rate for HS code 841590 is generally 2.00% ad valorem. However, preferential duty rates are available under various trade agreements. For instance, under the US-Australia Free Trade Agreement, the rate is Free. Under the US-Korea Free Trade Agreement, the rate is also Free, with specific subheadings like 9921.01.01 and 9921.01.02 for Japan. It is crucial to consult the specific tariff schedule of the importing country and the applicable trade agreement for the precise rate. For example, some rates can reach up to 35% ad valorem.
How is the import duty for HS code 841590 calculated, and can you provide an example?
The duty for HS code 841590 is typically calculated on an ad valorem basis, meaning it's a percentage of the declared customs value of the imported parts. For example, if a shipment of air conditioner parts is valued at $10,000 USD and the applicable duty rate is 2.00% ad valorem, the import duty would be calculated as: $10,000 (Value) * 0.02 (Duty Rate) = $200.00. Always ensure the customs value is determined according to the valuation rules of the importing country.
What documentation is typically required when importing parts classified under HS code 841590?
When importing parts under HS code 841590, standard import documentation is required. This includes a commercial invoice detailing the description, quantity, and value of the parts; a packing list; and a bill of lading or air waybill. Depending on the origin and destination, a certificate of origin may be necessary to claim preferential duty rates under trade agreements. Importers should also be prepared to provide technical specifications or product literature if customs authorities require further verification of classification or origin.
Which trade agreements commonly offer preferential duty rates for HS code 841590?
Several trade agreements can provide preferential duty rates for parts of air conditioning machines (HS 841590). These often include agreements like the US-Australia Free Trade Agreement (FTA), the US-Korea FTA, and agreements with countries such as Canada, Mexico, Chile, and Singapore. The specific preferential rates vary by agreement and may require a valid certificate of origin. It's essential for importers and brokers to verify eligibility and compliance with the rules of origin for each trade agreement.
Are there specific criteria to ensure parts are correctly classified under HS 841590, rather than other 'parts' headings?
HS code 841590 is specifically for 'parts' of air conditioning machines of heading 8415. To ensure correct classification, the parts must be identifiable as solely or principally used with air conditioning machines covered by heading 8415 (which includes machines that have in the same housing, a motor-compressor and a fan and the apparatus for varying the temperature and humidity). If a part is a general-purpose component (e.g., a standard screw or wire) that could be used in multiple types of machinery, it might be classified elsewhere. Conversely, specialized components like compressors, condensers, evaporators, or control boards designed exclusively for heading 8415 machines fall under 841590. Always refer to the Explanatory Notes of the Harmonized System for detailed guidance.