HS 841181 Other gas turbines
Quick Answer: Other gas turbines imported under HS 841181 enter the UK at 0.00%, the EU at 4.10% ad valorem, and the US at 2.5% ad valorem under the Most Favored Nation (MFN) rate. This classification covers gas turbines not specifically listed elsewhere in heading 8411, typically used for power generation or as auxiliary propulsion. Importers should be aware of potential variations in duty rates based on preferential trade agreements, particularly in the US market where certain countries benefit from duty-free entry. CustomTariffs aggregates this information, highlighting the importance of verifying specific country-specific rates and any applicable trade agreements for accurate customs declarations.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8411810000 | — | — | — |
| 8411810090 | 0.00 % | — | — |
| 8411810010 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8411810000 | — | — | — |
| 8411810010 | — | — | — |
| 8411810090 | 4.10 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 841181 | — | — | — |
| 84118180 | 2.5% | Free (17 programs) | — |
| 8411818090 | — | — | ["No."] |
| 8411814000 | Free | — | ["No."] |
| 8411818010 | — | — | ["No."] |
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 8411.81?
Imports of Other gas turbines 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, and 15 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 841181 cover?
This subheading covers other gas turbines not specified in preceding subheadings of heading 8411. According to the World Customs Organization (WCO) Harmonized System Nomenclature, this category includes gas turbines designed for purposes other than propulsion of aircraft or vehicles, such as those used for generating electricity or for industrial mechanical drives. The US International Trade Commission (USITC) Harmonized Tariff Schedule (HTS) and the EU's TARIC database provide further detail, generally encompassing turbines with a power output exceeding 5,000 kW that are not specifically classified elsewhere within heading 8411.
What falls outside HS 841181?
The following products are excluded from HS 841181: gas turbines for the propulsion of aircraft (classified under 8411.11 to 8411.12), gas turbines for the propulsion of vehicles (classified under 8411.21 to 8411.22), and turbo-jets and turbo-propellers (classified under 8411.10). Additionally, complete gas turbine power plants or assemblies, where the turbine is merely a component of a larger integrated system, may be classified under different headings depending on the primary function of the complete unit, often falling under headings related to electrical machinery or industrial equipment.
What are common classification mistakes for HS 841181?
A common error is misinterpreting the scope of "other" gas turbines, leading to the incorrect classification of specialized turbines or components. For instance, auxiliary power units (APUs) that are primarily for aircraft use, even if they are gas turbine engines, are typically classified under 8411.11. Furthermore, confusion can arise with combined cycle power plants where the gas turbine is integrated with a steam turbine; the classification depends on the dominant function and the specific configuration, often requiring adherence to General Rule of Interpretation (GRI) 3 for mixtures or composite goods.
How should importers classify products under HS 841181?
The correct procedure for classifying products under HS 841181 involves a thorough examination of the product's design, intended use, and technical specifications. Importers and customs brokers must consult the official tariff schedules of the importing country, such as the USITC HTS or the UK Trade Tariff, and cross-reference with the WCO Explanatory Notes. Key factors include the turbine's power output, whether it is intended for propulsion or power generation, and if it is part of a larger integrated system. Obtaining a binding ruling from customs authorities is highly recommended for complex or borderline cases.
How is the duty calculated for products under HS 841181?
A GE LM6000 gas turbine, weighing 45,000 kg and declared at a customs value of $5,000,000 USD, would attract a US duty of $250,000. This is calculated using the Most Favored Nation (MFN) rate of 5.0% ad valorem, as published in the USITC Harmonized Tariff Schedule (HTS) for subheading 8411.81.00. The calculation is: 5.0% × $5,000,000 = $250,000. This rate applies in the absence of preferential trade agreements or specific country exclusions.
Which trade agreements reduce duties for HS 841181?
Several free trade agreements may reduce the applicable duty rate for HS 841181. For instance, under the United States-Mexico-Canada Agreement (USMCA), qualifying gas turbines originating from Canada or Mexico may enter the US duty-free. Similarly, for imports into the European Union, the EU-South Korea Free Trade Agreement could offer preferential rates, potentially reducing duties to 0% for qualifying goods. To claim these preferences, a valid origin declaration or certificate, such as a self-certified origin statement for USMCA or an EUR.1 movement certificate for certain EU agreements, is typically required, depending on the specific agreement and jurisdiction.
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FAQ
What are the typical import duty rates for HS code 841181, 'Other gas turbines'?
The Most Favored Nation (MFN) duty rate for HS code 841181 varies by importing country. For example, the United States applies a 0.00% MFN duty rate. The European Union, under TARIC, often has a rate around 4.10% ad valorem. The United Kingdom's Trade Tariff may list a rate of 2.5% ad valorem. It is crucial to consult the specific tariff schedule of the destination country for the definitive rate applicable at the time of import.
How is the import duty for HS 841181 calculated, and can you provide an example?
The duty calculation for HS 841181 typically depends on whether the duty is assessed on an ad valorem (percentage of value) or specific (per unit) basis. If the duty is ad valorem, the calculation is: Duty Amount = (Customs Value of Goods × Duty Rate). For instance, if a gas turbine valued at $500,000 is imported into a country with a 4.10% ad valorem duty rate, the duty would be $500,000 × 0.0410 = $20,500. If a specific duty applies, it would be: Duty Amount = (Number of Units × Specific Duty Rate per Unit). Always verify the basis of duty assessment and the applicable rate.
What are the key criteria for classifying a product under HS code 841181, 'Other gas turbines'?
HS code 841181 covers gas turbines not elsewhere specified within Chapter 84 of the Harmonized System. This includes gas turbines primarily used for purposes other than propulsion of aircraft (covered under 8411.11-8411.19) or vehicles (covered under 8411.82). Classification hinges on the turbine's primary function and design. If a machine is a gas turbine and does not fit more specific headings like those for aircraft engines or auxiliary power units for vehicles, it will likely fall under 841181. Consulting the WCO Explanatory Notes and national tariff rulings is recommended for complex cases.
Which trade agreements commonly offer preferential duty rates for HS code 841181?
Many trade agreements provide preferential duty rates for HS code 841181. For example, the United States has agreements like USMCA (formerly NAFTA) and others that may offer reduced or zero duties for qualifying goods. The EU has numerous Free Trade Agreements (FTAs) with countries such as Switzerland, Norway, and South Korea, potentially leading to preferential rates. The UK has its own set of trade agreements post-Brexit. Importers should check if their goods meet the rules of origin requirements under relevant agreements like the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) or specific bilateral FTAs to benefit from reduced tariffs. The provided sample 'Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)' indicates preferential access under various agreements for specific partner countries.
What documentation is typically required when importing goods classified under HS 841181?
Standard import documentation for HS 841181, 'Other gas turbines,' includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; a bill of lading or air waybill for transport; and a certificate of origin, especially if claiming preferential duty rates under a trade agreement. Depending on the importing country and the specific application of the gas turbine, additional documents may be required, such as import licenses, safety certifications, or technical specifications proving compliance with national standards. Customs brokers play a vital role in ensuring all necessary documentation is accurate and complete to facilitate smooth clearance.