# United States tariff lines under HS 8516.10

> The United States tariff splits HS 8516.10 (electric instantaneous or storage water heaters and immersion heaters) into 2 national lines: 8516.10.00.40 (storage water heaters) and 8516.10.00.80 (other water heaters and immersion heaters). Every United States line under 8516.10 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/851610
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 85](https://border.bot/countries/united-states/hs-codes/85) / [8516.10](https://border.bot/countries/united-states/hs-codes/851610)

## Key facts

- HS subheading: [8516.10](https://border.bot/hs-codes/851610)
- Duty (MFN): Free
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

## United States lines under 8516.10

The United States tariff splits HS 8516.10 (electric instantaneous or storage water heaters and immersion heaters) into 2 national lines: 8516.10.00.40 (storage water heaters) and 8516.10.00.80 (other water heaters and immersion heaters).

Every United States line under 8516.10 is free of general (MFN) duty.

- [8516.10.00.40](https://border.bot/countries/united-states/hs-codes/8516100040) Electric instantaneous or storage water heaters and immersion heaters, Storage water heaters. Duty (MFN): free
- [8516.10.00.80](https://border.bot/countries/united-states/hs-codes/8516100080) Electric instantaneous or storage water heaters and immersion heaters, Other water heaters and immersion heaters. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 8516.10 yet.

- [The Harmonized System text for 8516.10](https://border.bot/hs-codes/851610)

- Previous subheading: [8515.90](https://border.bot/countries/united-states/hs-codes/851590) Parts
- Next subheading: [8516.21](https://border.bot/countries/united-states/hs-codes/851621) Electric instantaneous or storage water heaters and immersion heaters; electric space heating apparatus and soil heating apparatus; electrothermic hairdressing apparatus (for example, hair dryers, hair curlers, curling tong heaters) and hand dryers; electric flatirons; other electrothermic appliances of a kind used for domestic purposes; electric heating resistors, other than those of heading 8545; parts thereof

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8516.10?

The United States tariff splits HS 8516.10 (electric instantaneous or storage water heaters and immersion heaters) into 2 national lines: 8516.10.00.40 (storage water heaters) and 8516.10.00.80 (other water heaters and immersion heaters).

### What is the duty on HS 8516.10 in the United States?

Every United States line under 8516.10 is free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/851610.json