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HTS Code · Chapter 84 · Updated Oct 26, 2026

8415.90.80.45Air conditioning machines, of automotive air conditioners

Also written 8415908045 and 8415.90.8045

HTS Code 8415.90.80.45 covers any article best defined as 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 ArticlesNuclear reactors, boilers, machinery and mechanical appliances; parts thereofAir conditioning machines, comprising a motor-driven fan and elements for changing the temperature and humidity, including those machines in which the humidity cannot be separately regulated; parts thereof:Parts:OtherOther:Of automotive air conditioners in the Harmonized Tariff Schedule.

As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from China pay 21.4% in duties: the 1.4% base rate plus Section 301 – China (7.5%) and Section 301 – Forced Labor (12.5%).

From China, the total duty on 8415.90.80.45 last changed on Jul 24, 2026, from 18.9% to 21.4%. It has changed 4 times since Nov 17, 2025.

Estimated Duty on 8415.90.80.45

$10,000.00 by ocean, entered Oct 26, 2026

China
Total duty
21.4%
$2,140.00 on this shipment
Fees
0.47%
MPF + HMF · $47.14
Duty + fees
21.87%
Payable to CBP
Landed cost
$12,187.14
On $10,000.00 customs value
  • Base duty1.4%
  • Section 301 – China7.5%
  • Section 301 – Forced Labor12.5%
  • Customs fees0.47%

9 exemptions could lower this

So could Agreement on Trade in Civil Aircraft. Check them against your real shipment details.

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Base Duty Rates for 8415.90.80.45

Set at 8415.90.80 in the Harmonized Tariff Schedule

General Rate of Duty
1.4%
Special Rate of Duty
Free / See 9921.01.01, 9921.01.02
AAUBBHCCLCODEILJOKRMAOMPPAPESSGJP
Column 2 (Non-NTR)
35%
Units of Quantity
kg
Total duty by countryAll 20 →
  • China21.4%
  • Mexico11.4%
  • Canada11.4%
  • Vietnam13.9%
  • Germany10%

Tariff updates

Recent US tariff actions that name 8415.90.80.45 or its heading.

All tariff updates

AD/CVD Cases

Antidumping or countervailing duty orders and investigations whose scope lists 8415.90.80.45 or a related code. They apply only to goods from the countries named, and only if the product fits the scope's description.

Tariffs by country · Oct 26, 2026

US Import Duty on HTS 8415.90.80.45 by Country of Origin

As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from China pay 21.4% in duties: the 1.4% base rate plus Section 301 – China (7.5%) and Section 301 – Forced Labor (12.5%). Of the 20 largest sources of US imports, the lowest total is 10%, from Germany, Taiwan and 3 more.

Total duty from China
21.4%
Base rate plus 2 additional tariffs
Lowest total duty
10%
From Germany, Taiwan and 3 more
Countries with additional tariffs
20 of 20
Section 232, 301 and other Chapter 99 duties
Country of originBase rateAdditional tariffsTotal duty
China1.4%21.4%12.5% with Agreement on Trade in Civil Aircraft
Mexico1.4%11.4%0% with USMCA
Canada1.4%11.4%0% with USMCA
Vietnam1.4%13.9%12.5% with Agreement on Trade in Civil Aircraft
Germany1.4%10%
Japan1.4%12.5%
South Korea1.4%12.5%
Taiwan1.4%10%
India1.4%11.4%10% with Agreement on Trade in Civil Aircraft
Ireland1.4%10%
Italy1.4%10%
Switzerland1.4%12.5%
Thailand1.4%13.9%12.5% with Agreement on Trade in Civil Aircraft
Malaysia1.4%11.4%10% with Agreement on Trade in Civil Aircraft
United Kingdom1.4%11.4%10% with Agreement on Trade in Civil Aircraft
France1.4%10%
Indonesia1.4%11.4%10% with Agreement on Trade in Civil Aircraft
Brazil1.4%38.9%37.5% with Agreement on Trade in Civil Aircraft
Bangladesh1.4%11.4%10% with Agreement on Trade in Civil Aircraft
Cambodia1.4%11.4%10% with Agreement on Trade in Civil Aircraft
Duty from each country, in words
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from China pay 21.4% in duties: the 1.4% base rate plus Section 301 – China (7.5%) and Section 301 – Forced Labor (12.5%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 12.5%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Mexico pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With USMCA, qualifying goods pay 0%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Canada pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With USMCA, qualifying goods pay 0%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Vietnam pay 13.9% in duties: the 1.4% base rate plus Section 301 – Forced Labor (12.5%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 12.5%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Germany pay 10% in duties: the 1.4% base rate plus Section 301 – Forced Labor (8.6%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Japan pay 12.5% in duties: the 1.4% base rate plus Section 301 – Forced Labor (11.1%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from South Korea pay 12.5% in duties: the 1.4% base rate plus Section 301 – Forced Labor (11.1%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Taiwan pay 10% in duties: the 1.4% base rate plus Section 301 – Forced Labor (8.6%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from India pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 10%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Ireland pay 10% in duties: the 1.4% base rate plus Section 301 – Forced Labor (8.6%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Italy pay 10% in duties: the 1.4% base rate plus Section 301 – Forced Labor (8.6%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Switzerland pay 12.5% in duties: the 1.4% base rate plus Section 301 – Forced Labor (11.1%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Thailand pay 13.9% in duties: the 1.4% base rate plus Section 301 – Forced Labor (12.5%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 12.5%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Malaysia pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 10%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from United Kingdom pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 10%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from France pay 10% in duties: the 1.4% base rate plus Section 301 – Forced Labor (8.6%).
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Indonesia pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 10%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Brazil pay 38.9% in duties: the 1.4% base rate plus Section 301 – Brazil (25%) and Section 301 – Forced Labor (12.5%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 37.5%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Bangladesh pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 10%.
  • As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Cambodia pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). With Agreement on Trade in Civil Aircraft, qualifying goods pay 10%.

Duties on goods entered Oct 26, 2026 at the general rate (Column 2 where it applies), with tariff data verified through 2026 HTS Revision 20. Totals are before customs fees (MPF, HMF) and any antidumping or countervailing duties (AD/CVD); with a free account, the calculator checks the AD/CVD cases that may cover your import. Some tariffs and exemptions depend on details such as metal content or end use, which the calculator asks about. See US tariffs for every country.

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Example alert

New tariff action affects 1 of your imports

8415.90.80.45from China21.4% → 31.4%

Its rate today, if a new 10% tariff were added

Top origins · US imports 2025

Top Origins: Countries the US Imports HTS 8415.90.80.45 From

In 2025 the US imported $1.8B of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45), up 1% on 2024, mostly from Mexico (64%), Canada (10%) and China (9%). Each country's total duty today is shown beside its imports.

Country of originUS imports, 2025Sharevs 2024Total duty today
Mexico$1.1B64%0%11.4%0% with USMCA
Canada$180M10%62%11.4%0% with USMCA
China$166M9%9%21.4%12.5% with Agreement on Trade in Civil Aircraft
South Korea$96M5%2%12.5%
Thailand$57M3%17%13.9%12.5% with Agreement on Trade in Civil Aircraft
Japan$44M2%25%12.5%
Germany$17M1%41%10%
Brazil$16M1%24%38.9%37.5% with Agreement on Trade in Civil Aircraft
Czech Republic$13M1%8%10%
France$9M0%15%10%

Source: U.S. Census Bureau, general imports. Duty on a $10,000 ocean shipment entered today, before customs fees. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Legal notes

Relevant HTS Notes

Official USITC notes that may affect classification under HTS 8415.90.80.45.

CBP rulings

Related CROSS Rulings for HTS 8415.90.80.45

CBP classification rulings related to 8415.90.80.45. Open a ruling to read how Customs classified a similar product.

hq 956700Oct 24, 1994

Automobile air conditioning hose assembly; NY 864791; NAFTA; Article 509; general notes 12(b)(iii)

8415.90.80
hq 958018Oct 6, 1995

Vertical packaged air conditioning units; GRI 2(a); sectionXVI, note 2,4; unfinished; functional unit; HQ 087077;HQ 957130 modified

8415.82.008415.90.80
hq 957929Dec 21, 1995

Split-system air conditioners; indoor evaporator unit;outdoor condenser unit; GRI 2(a); section XVI, note 2, 4; unfinished; functionalunit; HQs 087077, 957130, 958018

8415.81.008415.82.008415.90.80
hq 957245Apr 10, 1995

NY 898934 Revoked; Parts of Structures, Heading 7308; Panels for Air Conditioners, Rectangular Panels of Galvanized and Stainless Steel Insulated With Polyurethane or Rock Wool; Section XVI, Note 2 Dear Mr. Demirkan:

8415.90.80
ny f86214Apr 27, 2000

The tariff classification of air conditioning condensing units and evaporator units from Mexico.

8415.90.80258415.90.8085
hq W968293Jul 30, 2008

Classification of Heater Cores; Internal Advice 06/021

8415.90.8045
Questions

HTS 8415.90.80.45 FAQ

Something else? Ask us.

What does HTS code 8415.90.80.45 cover?

HTS code 8415.90.80.45 covers air conditioning machines, of automotive air conditioners (Of automotive air conditioners), classified under Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof) in the US Harmonized Tariff Schedule. The general duty rate is 1.4%.

What is the duty rate for HTS 8415.90.80.45?

The general (Column 1) rate of duty for HTS 8415.90.80.45 is 1.4%. Goods that qualify for a trade program can enter at the special rate: 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 (JP). The Column 2 rate, for countries without normal trade relations, is 35%. Additional Chapter 99 tariffs, such as Section 301 and Section 232, can apply on top depending on the country of origin.

What is the US tariff on air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from China?

As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from China pay 21.4% in duties: the 1.4% base rate plus Section 301 – China (7.5%) and Section 301 – Forced Labor (12.5%).

What is the US tariff on air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Vietnam?

As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Vietnam pay 13.9% in duties: the 1.4% base rate plus Section 301 – Forced Labor (12.5%). Goods that qualify for Agreement on Trade in Civil Aircraft pay 12.5%.

What is the US tariff on air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Mexico?

As of Oct 26, 2026, US imports of air conditioning machines, of automotive air conditioners (HTS 8415.90.80.45) from Mexico pay 11.4% in duties: the 1.4% base rate plus Section 301 – Forced Labor (10%). Goods that qualify for USMCA pay 0%.

Where does the US import HTS 8415.90.80.45 from?

In 2025 the US imported $1.8B of air conditioning machines, of automotive air conditioners under HTS 8415.90.80.45, mostly from Mexico (64%), Canada (10%) and China (9%), according to U.S. Census Bureau import data.

Which country has the lowest US duty on HTS 8415.90.80.45?

Of the 20 largest sources of US imports, the lowest total duty on HTS 8415.90.80.45 is 10%, from Germany, Taiwan and 3 more, as of the tariffs in effect on 2026-10-26.

Do antidumping or countervailing duties apply to HTS 8415.90.80.45?

They may. Antidumping or countervailing duty (AD/CVD) cases whose scope lists HTS 8415.90.80.45 or a related code cover aluminum extrusions from China. A case applies only to goods from the countries it names that fit the scope's written description, and its duty is on top of the regular duty. With a free HTS Hero account, the duty calculator checks the cases and new petitions that may cover your import and shows the deposit rates Commerce set and the companies named.

Sources

Primary Sources

The official documents behind the rates and tariffs on this page. Duties are worked out from them as of Revision 20 (2026); check the legal text before you file.