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HTS tariff line · chapter 84

8402.12.00

Watertube boilers with a steam production not exceeding 45 t per hour

Analysis

HTS 8402.12.00 covers watertube boilers with a steam production not exceeding 45 t per hour under heading 8402 (steam or other vapor generating boilers (other than central heating hot water boilers…).

The general duty rate is 4.3% of the customs value, which is above most the rates in chapter 84 (87th percentile of 823 lines with an ad valorem rate). On a shipment valued at $10,000 that is $430 in duty before any Chapter 99 additions or preference claims.

Within this group the rate runs from 3.3% to 5.2%. Compared with 8402.20.00 (super-heated water boilers), which pays 3.3%, a misclassification either way moves the duty by 1 percentage points.

Goods that qualify under GSP, the Australia FTA, the Bahrain FTA, the Chile FTA, the Colombia TPA, and 12 others can enter duty-free instead of paying 4.3%. It is also eligible under GSP, the developing-country programme, which Congress has to renew; check whether GSP is in force on the entry date.

The column 2 rate, for countries without normal trade relations, is 45%, 10.5 times the general rate.

Neighbouring lines

LineDescriptionGeneral rate
8402.11.00Watertube boilers with a steam production exceeding 45 t per hour5.2%
8402.19.00Steam or other vapor generating boilers: other vapor generating boilers, including hybrid boilers5.2%
8402.20.00Super-heated water boilers3.3%
8402.90.00Steam or other vapor generating boilers (other than central heating hot water boilers capable also of producing low pressure steam); super-heated water boilers; parts thereof: parts4.3%