Product classification

HS code for Industrial oven: 8417.80

Furnaces and ovens, including incinerators, non-electric, for industrial or laboratory use, n.e.c. in heading no. 8417.

Classification of industrial oven under HS 8417.80

Industrial ovens are classified under HS code 8417.80 when they are non-electric and used for industrial or laboratory purposes. Heading 8417 covers furnaces and ovens, including incinerators, that operate using fuel (such as gas, oil, or coal) rather than electricity. The sub-heading 8417.80 is a residual category for those ovens and furnaces that are not specifically mentioned in other sub-headings of 8417, such as those for ore roasting (8417.10) or bakery ovens (8417.20). The classification is determined by two primary factors: the source of heat and the intended application. The oven must be designed for industrial or laboratory use, which distinguishes it from domestic appliances. Furthermore, it must be non-electric; electric industrial ovens are classified separately under heading 8514. This distinction is critical because the mechanical and safety standards for fuel-fired industrial equipment differ significantly from electrical heating equipment, and this is reflected in the international trade classification system.

Covers
  • Industrial incinerators (non-electric)
  • Tunnel kilns for ceramic or brick manufacturing (non-electric)
  • Rotary furnaces for cement or lime production
  • Non-electric muffle furnaces for laboratory use
  • Gas-fired drying ovens for industrial coatings
  • Coke ovens for the carbonization of coal
Also under 8417.80
  • Fives Stein glass furnaces
  • Thermic Systems incinerators
  • Carbolite Gero laboratory furnaces (gas models)
  • Cera-Mac ceramic kilns.

Codes often confused with 8417.80

Common mistake. The most frequent misclassification for industrial ovens is between 8417.80 (non-electric) and 8514.10 through 8514.40 (electric). Importers must verify the power source of the equipment. Another common error involves confusing ovens with dryers; if the primary purpose is to remove moisture from a product rather than high-heat processing, it may fall under 8419.39. Additionally, domestic ovens must be classified in heading 7321 or 8516, not 8417.

8514.40Heating equipment; for the heat treatment of materials by induction or dielectric loss, industrial or laboratory, other than furnaces and ovens8419.39Dryers; for products n.e.c. in heading no. 8419, not used for domestic purposes73.21Stoves, ranges, grates, cookers (those with subsidiary boilers for central heating), barbecues, braziers, gas-rings, plate warmers and similar non-electric domestic appliances and parts, of iron or steel85.16Electric water, space, soil heaters; electro-thermic hair-dressing apparatus; hand dryers, irons; electro-thermic appliances for domestic purposes; electro heating resistors, not of heading no. 854584.17Furnaces and ovens; industrial or laboratory, including incinerators, non-electric

Top exporters and importers of HS 841780 (the code used for industrial oven), 2025

In 2025, the largest exporter of HS 841780 (the code used for industrial oven) in UN Comtrade data was China, with 50% of world exports; the largest importer in UN Comtrade data was Indonesia, with 8.5% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.

Figures cover everything classified under HS 841780, not only industrial oven.

Top exporters 2025 · share of world exports

  1. 1 China $641M
  2. 2 Italy $138M
  3. 3 Germany $99M

World total: $1.3B Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 Indonesia $120M
  2. 2 United States $100M
  3. 3 India $93M

World total: $1.4B Reported figures on UN Comtrade ↗

How these figures are built

109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).

Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.

Brazil NCM codes for industrial oven

Brazil splits HS 8417.80 into 3 NCM codes. Pick the one that matches your product:

Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.

Questions about industrial oven

What is the HS code for Industrial oven?

The HS code for Industrial oven is 841780 (Furnaces and ovens; including incinerators, non-electric, for industrial or laboratory use, n.e.c. in heading no. 8417). The HS code for non-electric industrial or laboratory ovens is 8417.80.

How do I classify Industrial oven for customs?

Industrial oven is classified under HS code 841780 — Furnaces and ovens; including incinerators, non-electric, for industrial or laboratory use, n.e.c. in heading no. 8417. This is a 6-digit subheading level code.

How do I classify an electric industrial oven?

Electric industrial ovens are classified under heading 8514, with specific sub-headings depending on whether they are resistance heated, induction, or dielectric.

Which countries are the top exporters of industrial oven (HS 841780)?

In 2025, the top exporters of HS 841780 (the code used for industrial oven) in UN Comtrade data were China ($641M, 50% of world exports), Italy ($138M) and Germany ($99M). World exports came to about $1.3B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

Which countries are the top importers of industrial oven (HS 841780)?

In 2025, the top importers of HS 841780 (the code used for industrial oven) in UN Comtrade data were Indonesia ($120M, 8.5% of world imports), the United States ($100M) and India ($93M). World imports came to about $1.4B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.

Is the HS code for Industrial oven the same in all countries?

The base HS code 841780 for Industrial oven is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.

What is the NCM code for industrial oven in Brazil?

Brazil splits HS 841780 into 3 NCM codes, so the right one for industrial oven depends on the product's details: 8417.80.10 (Non-electric industrial ceramic kilns), 8417.80.20 (Non-electric glass melting furnaces), 8417.80.90 (Other non-electric furnaces and incinerators).