Import/export HS code 8402: Steam or vapor boilers (not for home heating)

Large boilers that produce steam or vapor, used in industries. Includes superheated water boilers

Why this is important if you are looking for potential customers in the UK:

  • It helps you understand the market size for your product in the UK.
  • It provides you with a list of potential leads who have bought similar products.

* UK only, last 24 months analysed

Imports by country

What this shows: Import market volume by exporter country into the UK.

Top 5 values

Country £
France 165,606,396
China 38,823,269
Germany 23,380,310
South Korea 11,056,615
Netherlands 9,234,967

Countries rank shift: first 12 months vs second 12 months

What this shows: Countries are on both sides of the Sankey. Left side is sorted by first 12-month volume, right side by second 12-month volume, so rank changes are visible from line crossings.

Top 10 values

Country First 12m £ Second 12m £ Delta £
France 55,709,852 109,896,544 +54,186,692
China 24,428,203 14,395,066 -10,033,137
Germany 15,179,058 8,201,252 -6,977,806
South Korea 109,867 10,946,748 +10,836,881
Netherlands 7,055,483 2,179,484 -4,875,999
Italy 6,223,380 2,554,539 -3,668,841
Finland 7,368,067 448,818 -6,919,249
Viet Nam 2,868,731 4,762,255 +1,893,524
Belgium 2,446,059 3,358,182 +912,123
Denmark 4,622,194 1,044,206 -3,577,988

Imports by country of origin

What this shows: Import volume by production origin country. Differences from exporter-country data can indicate re-export routes.

Top 5 values

Origin £
France 161,428,759
China 49,002,885
Germany 19,384,774
Poland 13,621,274
South Korea 11,176,628

Country of origin rank shift: first 12 months vs second 12 months

What this shows: Origin countries are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.

Top 10 values

Origin First 12m £ Second 12m £ Delta £
France 53,152,124 108,276,635 +55,124,511
China 34,489,313 14,513,572 -19,975,741
Germany 9,228,691 10,156,083 +927,392
Poland 11,135,114 2,486,160 -8,648,954
South Korea 174,266 11,002,362 +10,828,096
Italy 6,579,747 2,935,407 -3,644,340
Viet Nam 2,871,382 4,776,910 +1,905,528
Denmark 5,139,340 463,630 -4,675,710
Belgium 2,925,468 2,306,491 -618,977
Finland 3,689,635 684,688 -3,004,947

Importers across UK regions

What this shows: Number of importing companies by UK ITL2 region.

Top 5 values

UK region Companies
Surrey, East and West Sussex 19
Berkshire, Buckinghamshire and Oxfordshire 18
Inner London - West 16
West Midlands 15
Greater Manchester 13

UK regions rank shift: first 12 months vs second 12 months

What this shows: UK regions are on both sides of the Sankey. Left side is sorted by first 12-month importer count, right side by second 12-month importer count, so rank changes are visible from line crossings.

Top 10 values

UK region First 12m Second 12m Delta
Surrey, East and West Sussex 11 14 +3
Berkshire, Buckinghamshire and Oxfordshire 10 15 +5
Inner London - West 11 10 -1
West Midlands 13 5 -8
Greater Manchester 8 9 +1
Hampshire and Isle of Wight 10 6 -4
Bedfordshire and Hertfordshire 9 5 -4
Inner London - East 7 3 -4
Lancashire 8 7 -1
Essex 6 5 -1

Import volume by transport

What this shows: Import value by transport mode used to bring goods into the UK.

Top 5 values

Transport £
Sea transport (not vehicle on ferry) 226,300,270
Roll on Roll off (RORO) 76,228,032
Air transport 5,033,444
Road transport 1,027,130
Other 709,950

Transport rank shift: first 12 months vs second 12 months

What this shows: Transport modes are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.

Top 10 values

Transport First 12m £ Second 12m £ Delta £
Sea transport (not vehicle on ferry) 85,505,442 140,794,828 +55,289,386
Roll on Roll off (RORO) 55,192,203 21,035,829 -34,156,374
Air transport 2,334,892 2,698,552 +363,660
Road transport 791,174 235,956 -555,218
Other 231,801 478,149 +246,348

Import volume by port

What this shows: Import value handled by each UK port.

Top 5 values

Port £
Avonmouth Docks 164,756,689
Immingham Docks 23,202,010
Dover 21,475,229
Middlesbrough 15,885,989
Medway 12,660,384

Port rank shift: first 12 months vs second 12 months

What this shows: Ports are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.

Top 10 values

Port First 12m £ Second 12m £ Delta £
Avonmouth Docks 51,592,287 113,164,402 +61,572,115
Immingham Docks 19,680,954 3,521,056 -16,159,898
Dover 13,862,869 7,612,360 -6,250,509
Middlesbrough 193,996 15,691,993 +15,497,997
Medway 12,660,384 0 -12,660,384
London 5,982,666 4,696,794 -1,285,872
Dover / Eurotunnel 3,086,460 5,041,577 +1,955,117
Harwich 4,286,554 1,095,958 -3,190,596
Glasgow 4,560,271 0 -4,560,271
Southampton 3,568,365 974,165 -2,594,200

Importer companies by SIC division

What this shows: Industry breakdown (SIC divisions) of importing companies.

Top 5 values

SIC Companies
Wholesale trade, except of motor vehicles and motorcycles 78
Retail trade, except of motor vehicles and motorcycles 35
Specialised construction activities 25
Office administrative, office support and other business support activities 21
Manufacture of food products 19

Importer companies over time

What this shows: Monthly count of unique importing companies.

Latest 5

Month Companies
2026-04 40
2026-03 42
2026-02 47
2026-01 42
2025-12 37

Top importers

What this shows: Companies with the highest number of months traded for this HS code.

Importer company size by revenue band

What this shows: Distribution of importers across company revenue bands.

Top 5 values

Revenue Companies
1m-15m 124
54m+ 108
0-1m 41
15m-54m 27
Other 20

Import seasonality

What this shows: Average monthly import pattern from historical data.

Exports by country

What this shows: Export market volume by destination country from the UK.

Top 5 values

Country £
Ireland 8,067,947
Bangladesh 4,764,416
Egypt 3,882,828
Netherlands 2,251,501
China, Hong Kong Special Administrative Region 1,827,149

Export countries rank shift: first 12 months vs second 12 months

What this shows: Destination countries are on both sides of the Sankey. Left side is sorted by first 12-month export volume, right side by second 12-month export volume, so rank changes are visible from line crossings.

Top 10 values

Country First 12m £ Second 12m £ Delta £
Ireland 2,780,153 5,287,794 +2,507,641
Bangladesh 2,511,833 2,252,583 -259,250
Egypt 634,382 3,248,446 +2,614,064
Netherlands 1,989,344 262,157 -1,727,187
China, Hong Kong Special Administrative Region 1,774,329 52,820 -1,721,509
United States 1,186,342 394,946 -791,396
Saudi Arabia 521,978 1,042,446 +520,468
United Arab Emirates 502,604 856,894 +354,290
France 218,014 896,030 +678,016
Germany 367,559 501,104 +133,545

Exports by country of origin

What this shows: Export volume by production origin country. For re-exports, indicates where goods originated before UK export.

Top 5 values

Origin £
Ireland 238,043
XI 12,428

Export origin countries rank shift: first 12 months vs second 12 months

What this shows: Origin countries are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.

Top 10 values

Origin First 12m £ Second 12m £ Delta £
Ireland 0 238,043 +238,043
XI 210 12,218 +12,008

Export volume by transport

What this shows: Export value by transport mode used to ship goods from the UK.

Top 5 values

Transport £
Sea transport (not vehicle on ferry) 16,155,894
Roll on Roll off (RORO) 7,944,750
Air transport 5,688,884
Other 4,483,139
Road transport 9,337

Export transport rank shift: first 12 months vs second 12 months

What this shows: Transport modes are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.

Top 10 values

Transport First 12m £ Second 12m £ Delta £
Sea transport (not vehicle on ferry) 7,402,198 8,753,696 +1,351,498
Roll on Roll off (RORO) 4,111,132 3,833,618 -277,514
Air transport 3,705,945 1,982,939 -1,723,006
Other 557,126 3,926,013 +3,368,887
Road transport 9,337 0 -9,337

Export volume by port

What this shows: Export value handled by each UK port.

Top 5 values

Port £
London Gateway Port 6,078,181
Felixstowe 4,881,912
000 4,483,139
Dover / Eurotunnel 2,863,188
London Heathrow Airport 2,850,813

Export port rank shift: first 12 months vs second 12 months

What this shows: Ports are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.

Top 10 values

Port First 12m £ Second 12m £ Delta £
London Gateway Port 1,090,163 4,988,018 +3,897,855
Felixstowe 3,465,283 1,416,629 -2,048,654
000 557,126 3,926,013 +3,368,887
Dover / Eurotunnel 961,541 1,901,647 +940,106
London Heathrow Airport 2,247,362 603,451 -1,643,911
Southampton 766,528 1,269,097 +502,569
Holyhead 799,289 832,862 +33,573
Liverpool Docks 1,266,778 291,703 -975,075
East Midlands Airport 807,711 606,854 -200,857
Tyne 1,050,797 0 -1,050,797

Related HS codes

What this shows: Sibling or child HS codes in the same classification branch.

Quick facts

HS code: 8402

Coverage: United Kingdom, most metrics for the last 24 months

Description: Large boilers that produce steam or vapor, used in industries. Includes superheated water boilers