Customs Import Tariff of Taiwan · CCC code · HS 8403.10
8403.10.00.00: Central heating boilers
Central heating boilers
✓ Can be used in a customs declaration Data: Customs Import Tariff of Taiwan, in force from 24 April 2025 · checked on 24 October 2026
What you pay
Importing into Taiwan
Customs duty only: import VAT, other taxes and trade defence duties of this country are not covered here, and the duty calculator works only with the EU, Türkiye, US and UK tariffs.
Same subheading in other tariffs
8403.10 Central heating boilers other than those of heading 8402: boilers
UK 2% Third-country duty 2 tariff lines 
EU 2.7% Third-country duty 2 tariff lines 
Türkiye 2.7% Third-country duty 2 tariff lines 
USA Free General (MFN) 1 tariff line 
Canada Free General (MFN) 2 tariff lines 
Mexico 15% General (MFN) 1 tariff line 
Brazil 16.2% – 20% General (MFN) 2 tariff lines · average 18.1% 
Argentina 12.6% – 18% General (MFN) 16 tariff lines · average 15% 
Peru Free General (MFN) 1 tariff line 
New Zealand Free – 5% General (MFN) 2 tariff lines · average 2.5% 
Japan Free General (MFN) 1 tariff line 
GCC 5% General (MFN) 1 tariff line 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 2 tariff lines 
North Macedonia 15% General (MFN) 4 tariff lines 
Nigeria 5% General (MFN) 1 tariff line Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
Legal notes
In the Customs Import Tariff of Taiwan, 8403.10.00.00 is one of 1 line under subheading 8403.10, central heating boilers other than those of heading 8402: boilers.
The column 1 rate is 4%, and quantities are declared in SET.
For the same subheading, the UK duty is 2%, the EU duty is 2.7%, the Türkiye duty is 2.7%, the US duty is free, the Canada duty is free, the Mexico duty is 15%, the Brazil duty is 16.2%–20%, the Argentina duty is 12.6%–18%, the Peru duty is free, the New Zealand duty is 0%–5%, the Japan duty is free, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 15% and the Nigeria duty is 5%.
Taiwan imported goods of subheading 8403.10 worth US$744k in 2024.
Questions and answers
What is the Taiwan import duty for CCC code 8403.10.00.00?
The column 1 rate in the Customs Import Tariff of Taiwan is 4%; the supplementary unit is SET. This page shows the rate as published by the national source and, where the source publishes them, preferential rates: choose the country of origin to see them. Trade defence duties and VAT are not covered.
Typical products
- central-heating boilers
- combi boiler, central-heating
- condensing boilers, central-heating
- hot water boilers
Everyday names, not part of the legal text.