HS code · 6-digit subheading
HS Code 8451.29 – Drying machines; of a dry linen capacity exceeding 10kg
HS code 8451.29 is the 6-digit subheading for drying machines, of a dry linen capacity exceeding 10kg. It is used for industrial tumble dryers, commercial heat pump dryers, large capacity vented dryers, continuous batch dryers and tunnel finishers.
What HS 8451.29 covers
This HS code covers large-capacity drying machines, specifically those with a dry linen capacity exceeding 10kg, designed primarily for commercial and industrial applications. These robust machines are essential for high-volume laundry operations in sectors such as hotels, hospitals, large laundromats, and textile factories. They are critical for ensuring efficient throughput, hygiene, and durability under continuous heavy use. Importers are typically commercial laundry operators, institutional buyers, and industrial equipment distributors. Exporters are specialized manufacturers of heavy-duty laundry equipment, often providing integrated solutions. Trade in this category is driven by the need for reliable, high-performance, and energy-efficient drying solutions that can withstand demanding environments and meet stringent operational requirements, representing significant capital investments.
- Covers
- Industrial tumble dryers
- Commercial heat pump dryers
- Large capacity vented dryers
- Continuous batch dryers
- Tunnel finishers
- Flatwork ironer-dryers
- Steam dryers.
- Examples
- Electrolux Professional Line 6000 dryer
- Speed Queen ST-series dryer
- Dexter T-series dryer
- Milnor industrial dryer
- Jensen industrial dryers.
Codes often confused with 8451.29
Common mistake. Often confused with 845121 (drying machines <=10kg capacity) if the capacity threshold is not carefully applied, or with 845180 (other dry-cleaning or pressing machines) if the primary function is not drying.
Top exporters and importers of HS code 845129, 2025
In 2025, the largest exporter of HS code 845129 in UN Comtrade data was South Korea, with 32% of world exports; the largest importer in UN Comtrade data was the United States, with 54% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 South Korea $547M 32% of world exports
- 2 Mexico $338M 20% of world exports
- 3 United States $160M 9.3% of world exports
World total: $1.7B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 United States $1.1B 54% of world imports
- 2 Canada $252M 13% of world imports
- 3 Italy $39M 2.0% of world imports
World total: $2.0B 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 8451.29 2
Brazil splits HS 8451.29 into 2 NCM codes, Mercosur's 8-digit tariff lines.
- 8451.29.10 Microwave dryers, 120 kg/h or moreQue funcionem por meio de ondas eletromagnéticas (micro-ondas), cuja produção seja igual ou superior a 120 kg/h de produto seco
- 8451.29.90 Other drying machines, over 10 kgOutras
All Brazil NCM codes in heading 84.51 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 8451.29
What is HS code 845129?
HS code 845129 is a 6-digit subheading in the Harmonized System that covers: Drying machines; of a dry linen capacity exceeding 10kg. This HS code covers large-capacity drying machines, specifically those with a dry linen capacity exceeding 10kg, designed primarily for commercial and industrial applications. These robust machines are essential for high-volume laundry operations in sectors such as hotels, hospitals, large laundromats, and textile factories. They are critical for ensuring efficient throughput, hygiene, and durability under continuous heavy use. Importers are typically commercial laundry operators, institutional buyers, and industrial equipment distributors. Exporters are specialized manufacturers of heavy-duty laundry equipment, often providing integrated solutions. Trade in this category is driven by the need for reliable, high-performance, and energy-efficient drying solutions that can withstand demanding environments and meet stringent operational requirements, representing significant capital investments.
What products fall under HS code 845129?
Industrial tumble dryers, commercial heat pump dryers, large capacity vented dryers, continuous batch dryers, tunnel finishers, flatwork ironer-dryers, steam dryers.
What are common misclassifications for HS code 845129?
Often confused with 845121 (drying machines <=10kg capacity) if the capacity threshold is not carefully applied, or with 845180 (other dry-cleaning or pressing machines) if the primary function is not drying.
Which countries are the top exporters of goods under HS code 845129?
In 2025, the top exporters of HS code 845129 in UN Comtrade data were South Korea ($547M, 32% of world exports), Mexico ($338M) and the United States ($160M). World exports came to about $1.7B, 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 goods under HS code 845129?
In 2025, the top importers of HS code 845129 in UN Comtrade data were the United States ($1.1B, 54% of world imports), Canada ($252M) and Italy ($39M). World imports came to about $2.0B, 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.
How is HS code 845129 structured?
HS code 845129 is a 6-digit subheading under the Harmonized System. The first 2 digits (84) identify the chapter, digits 3-4 (51) identify the heading, and digits 5-6 (29) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 845129?
Brazil splits HS code 845129 into 2 NCM codes: 8451.29.10 (Microwave dryers, 120 kg/h or more), 8451.29.90 (Other drying machines, over 10 kg). The first 6 digits of each match the HS code.