Customs Tariff of Canada · tariff item · HS 7322.90

7322.90.20.00

7322.90.20.00: Process air heaters; Switch heaters and sensing heads (hot air and oil fired), horizontal air curtains, for railway tracks

Central heating radiator parts and air heaters

✓ Can be used in a customs declaration Data: Customs Tariff of Canada, in force from 11 September 2026 · checked on 24 October 2026

  1. 7322.90 Other
  2. 7322.90.20 Process air heaters; Switch heaters and sensing heads (hot air and oil fired), horizontal air curtains, for railway tracks
  3. 7322.90.20.00 Process air heaters; Switch heaters and sensing heads (hot air and oil fired), horizontal air curtains, for railway tracks

What you pay

Importing into Canada

Customs duty 7.5% standard rate depends on the country of origin

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

7322.90 Radiators for central heating, not electrically heated: other

UK 2% Third-country duty 2 tariff lines EU 3.2% Third-country duty 1 tariff line Türkiye 3.2% Third-country duty 1 tariff line USA Free General (MFN) 1 tariff line Mexico Free – 35% General (MFN) 2 tariff lines · average 17.5% Brazil Free – 16.2% General (MFN) 2 tariff lines · average 8.1% Argentina Free – 18% General (MFN) 2 tariff lines · average 9% Peru Free General (MFN) 1 tariff line New Zealand 5% General (MFN) 1 tariff line Japan Free General (MFN) 1 tariff line Taiwan 5% General (MFN) 1 tariff line GCC 5% General (MFN) 1 tariff line Switzerland Free General (MFN) 1 tariff line Norway Free General (MFN) 1 tariff line North Macedonia 15% General (MFN) 1 tariff line Nigeria 20% General (MFN) 1 tariff line

Canada lines: 7322.90

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.

  • N351783 U.S. CBP 25 August 2025 · 7322.90.00.45

    The tariff classification of components of a heat exchanger sub-assembly from Canada

  • N349141 U.S. CBP 27 May 2025 · 7322.90.00.15

    The tariff classification of the Hydronic S3 and Airtronic S3/M3 from Poland

  • N335576 U.S. CBP 23 October 2023 · 7322.90.00.30

    The tariff classification of a forced air gas furnace from South Korea

  • N285309 U.S. CBP 5 May 2017 · 7322.90.00.15

    The tariff classification of vehicle heaters and defrosters from Canada

  • 600015240 HMRC 8 April 2026 – 7 April 2029 · 7322 90 00 90

    A compact air heater - 2kw heating performance . A diesel- or gasoline-powered air heaters. Primarily used to heat the cabins of vehicles such as trucks, vans, RVs, boats, and off-highway machinery. They provide warmth independently of the vehicle’s engine, ensuring comfort and frost protection in…

  • 600015568 HMRC 8 April 2026 – 7 April 2029 · 7322 90 00 90

    A compact air heater - 4kw heating performance . A diesel- or gasoline-powered air heaters. Primarily used to heat the cabins of vehicles such as trucks, vans, RVs, boats, and off-highway machinery. They provide warmth independently of the vehicle’s engine, ensuring comfort and frost protection in…

8 rulings in total for this code

Legal notes

Chapter notes: Chapter 73 →

In the Customs Tariff of Canada, 7322.90.20.00 is one of 6 lines under subheading 7322.90, radiators for central heating, not electrically heated: other.

The MFN tariff rate is 7.5%, and quantities are declared in NMB.

For the same subheading, the UK duty is 2%, the EU duty is 3.2%, the Türkiye duty is 3.2%, the US duty is free, the Mexico duty is 0%–35%, the Brazil duty is 0%–16.2%, the Argentina duty is 0%–18%, the Peru duty is free, the New Zealand duty is 5%, the Japan duty is free, the Taiwan duty is 5%, 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 20%.

Canada imported goods of subheading 7322.90 worth US$470m in 2024; the largest supplier was the United States.

Questions and answers

What is the Canada import duty for tariff item 7322.90.20.00?

The MFN tariff rate in the Customs Tariff of Canada is 7.5%; the supplementary unit is NMB. 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.

Where does Canada import these goods from?

For subheading 7322.90 as a whole, the largest supplier in 2024 was the United States (US$359m), followed by Mexico.

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Typical products

Everyday names, not part of the legal text.