Import/export HS code 841950: Heat exchangers
Units that transfer heat between fluids, used in industries like HVAC or manufacturing
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 | £ |
|---|---|
| Germany | 131,800,067 |
| France | 130,236,400 |
| United States | 109,862,425 |
| Italy | 73,945,060 |
| China | 66,512,624 |
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 £ |
|---|---|---|---|
| Germany | 62,830,916 | 68,969,151 | +6,138,235 |
| France | 64,781,048 | 65,455,352 | +674,304 |
| United States | 55,035,049 | 54,827,376 | -207,673 |
| Italy | 34,515,378 | 39,429,682 | +4,914,304 |
| China | 35,685,803 | 30,826,821 | -4,858,982 |
| Netherlands | 25,407,850 | 31,089,452 | +5,681,602 |
| Malaysia | 19,173,578 | 35,749,409 | +16,575,831 |
| Spain | 20,553,753 | 18,771,091 | -1,782,662 |
| Sweden | 19,101,308 | 18,078,915 | -1,022,393 |
| Japan | 11,237,533 | 15,302,082 | +4,064,549 |
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 | £ |
|---|---|
| United States | 185,386,130 |
| France | 103,157,853 |
| United Kingdom | 87,077,513 |
| Italy | 78,693,785 |
| Germany | 76,613,473 |
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 £ |
|---|---|---|---|
| United States | 80,873,333 | 104,512,797 | +23,639,464 |
| France | 54,792,579 | 48,365,274 | -6,427,305 |
| United Kingdom | 43,079,577 | 43,997,936 | +918,359 |
| Italy | 37,446,143 | 41,247,642 | +3,801,499 |
| Germany | 38,800,019 | 37,813,454 | -986,565 |
| China | 40,163,050 | 34,967,631 | -5,195,419 |
| Netherlands | 16,765,391 | 20,874,280 | +4,108,889 |
| Hungary | 15,845,824 | 21,621,508 | +5,775,684 |
| Spain | 18,559,197 | 17,654,845 | -904,352 |
| Sweden | 15,951,395 | 15,933,613 | -17,782 |
Importers across UK regions
What this shows: Number of importing companies by UK ITL2 region.
Top 5 values
| UK region | Companies |
|---|---|
| Berkshire, Buckinghamshire and Oxfordshire | 126 |
| Surrey, East and West Sussex | 97 |
| Inner London - West | 81 |
| Greater Manchester | 76 |
| Leicestershire, Rutland and Northamptonshire | 75 |
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 |
|---|---|---|---|
| Berkshire, Buckinghamshire and Oxfordshire | 97 | 90 | -7 |
| Surrey, East and West Sussex | 66 | 72 | +6 |
| Inner London - West | 56 | 56 | +0 |
| Greater Manchester | 53 | 59 | +6 |
| Leicestershire, Rutland and Northamptonshire | 50 | 58 | +8 |
| Herefordshire, Worcestershire and Warwickshire | 59 | 56 | -3 |
| Hampshire and Isle of Wight | 55 | 53 | -2 |
| Shropshire and Staffordshire | 53 | 54 | +1 |
| West Midlands | 51 | 58 | +7 |
| Derbyshire and Nottinghamshire | 47 | 42 | -5 |
Import volume by transport
What this shows: Import value by transport mode used to bring goods into the UK.
Top 5 values
| Transport | £ |
|---|---|
| Roll on Roll off (RORO) | 399,589,061 |
| Air transport | 369,437,527 |
| Sea transport (not vehicle on ferry) | 133,802,035 |
| Other | 27,468,593 |
| Rail transport | 26,095,500 |
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 £ |
|---|---|---|---|
| Roll on Roll off (RORO) | 194,804,348 | 204,784,713 | +9,980,365 |
| Air transport | 167,698,398 | 201,739,129 | +34,040,731 |
| Sea transport (not vehicle on ferry) | 62,568,939 | 71,233,096 | +8,664,157 |
| Other | 15,680,489 | 11,788,104 | -3,892,385 |
| Rail transport | 16,614,747 | 9,480,753 | -7,133,994 |
| Road transport | 3,574,243 | 2,187,288 | -1,386,955 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London Heathrow Airport | 195,594,108 |
| Dover | 168,594,609 |
| East Midlands Airport | 77,918,130 |
| London Stansted Airport | 65,270,497 |
| London | 49,832,729 |
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 £ |
|---|---|---|---|
| London Heathrow Airport | 83,879,649 | 111,714,459 | +27,834,810 |
| Dover | 78,013,556 | 90,581,053 | +12,567,497 |
| East Midlands Airport | 38,822,219 | 39,095,911 | +273,692 |
| London Stansted Airport | 31,808,454 | 33,462,043 | +1,653,589 |
| London | 16,780,139 | 33,052,590 | +16,272,451 |
| Immingham Docks | 23,884,383 | 22,347,292 | -1,537,091 |
| Eurotunnel | 18,111,755 | 21,807,632 | +3,695,877 |
| Felixstowe | 19,926,794 | 16,651,605 | -3,275,189 |
| 000 | 15,680,489 | 11,788,104 | -3,892,385 |
| Harwich | 11,164,328 | 15,962,944 | +4,798,616 |
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 | 292 |
| Manufacture of machinery and equipment n.e.c. | 215 |
| Repair and installation of machinery and equipment | 155 |
| Manufacture of fabricated metal products, except machinery and equipment | 89 |
| Architectural and engineering activities; technical testing and analysis | 81 |
Importer companies over time
What this shows: Monthly count of unique importing companies.
Latest 5
| Month | Companies |
|---|---|
| 2025-11 | 376 |
| 2025-10 | 372 |
| 2025-09 | 360 |
| 2025-08 | 338 |
| 2025-07 | 365 |
Top importers
What this shows: Companies with the highest number of months traded for this HS code.
| Company | Months traded |
|---|---|
| AEROTRON LIMITED | 119 |
| AVTRADE LIMITED | 119 |
| HS MARSTON AEROSPACE LIMITED | 119 |
| ROLLS-ROYCE PLC | 118 |
| CUMMINS LTD. | 117 |
| MEGGITT AEROSPACE LIMITED | 112 |
| BAXI HEATING UK LIMITED | 112 |
| AVIA TECHNIQUE LIMITED | 112 |
| RANSOMES JACOBSEN LIMITED | 112 |
| FORD MOTOR COMPANY LIMITED | 110 |
Importer company size by revenue band
What this shows: Distribution of importers across company revenue bands.
Top 5 values
| Revenue | Companies |
|---|---|
| 54m+ | 700 |
| 1m-15m | 590 |
| 15m-54m | 177 |
| Other | 113 |
| 0-1m | 110 |
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 | £ |
|---|---|
| United States | 236,793,771 |
| France | 57,086,846 |
| Germany | 52,130,341 |
| Singapore | 46,266,665 |
| China | 33,108,635 |
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 £ |
|---|---|---|---|
| United States | 108,194,674 | 128,599,097 | +20,404,423 |
| France | 23,117,013 | 33,969,833 | +10,852,820 |
| Germany | 26,312,809 | 25,817,532 | -495,277 |
| Singapore | 26,407,368 | 19,859,297 | -6,548,071 |
| China | 13,245,271 | 19,863,364 | +6,618,093 |
| United Arab Emirates | 12,155,808 | 20,701,181 | +8,545,373 |
| India | 5,310,551 | 23,506,957 | +18,196,406 |
| Netherlands | 11,392,272 | 17,402,135 | +6,009,863 |
| Italy | 14,185,137 | 13,712,664 | -472,473 |
| Canada | 11,960,996 | 14,030,671 | +2,069,675 |
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 | £ |
|---|---|
| Germany | 448,686 |
| Ireland | 399,345 |
| XI | 204,202 |
| XU | 134,498 |
| Italy | 35,725 |
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 £ |
|---|---|---|---|
| Germany | 77,367 | 371,319 | +293,952 |
| Ireland | 673 | 398,672 | +397,999 |
| XI | 148,447 | 55,755 | -92,692 |
| XU | 21,318 | 113,180 | +91,862 |
| Italy | 26,251 | 9,474 | -16,777 |
| South Korea | 0 | 22,930 | +22,930 |
| Spain | 18,169 | 0 | -18,169 |
| China | 5,660 | 12,317 | +6,657 |
| Czechia | 4,417 | 5,294 | +877 |
| United States | 3,576 | 5,995 | +2,419 |
Export volume by transport
What this shows: Export value by transport mode used to ship goods from the UK.
Top 5 values
| Transport | £ |
|---|---|
| Air transport | 486,781,599 |
| Roll on Roll off (RORO) | 199,137,712 |
| Sea transport (not vehicle on ferry) | 183,742,142 |
| Other | 1,338,553 |
| Road transport | 685,743 |
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 £ |
|---|---|---|---|
| Air transport | 240,740,995 | 246,040,604 | +5,299,609 |
| Roll on Roll off (RORO) | 87,978,362 | 111,159,350 | +23,180,988 |
| Sea transport (not vehicle on ferry) | 85,586,468 | 98,155,674 | +12,569,206 |
| Other | 331,165 | 1,007,388 | +676,223 |
| Road transport | 680,530 | 5,213 | -675,317 |
Export volume by port
What this shows: Export value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London Heathrow Airport | 252,139,114 |
| Dover / Eurotunnel | 128,835,412 |
| London Stansted Airport | 107,299,626 |
| Southampton | 92,174,812 |
| East Midlands Airport | 89,745,152 |
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 Heathrow Airport | 125,110,680 | 127,028,434 | +1,917,754 |
| Dover / Eurotunnel | 54,104,194 | 74,731,218 | +20,627,024 |
| London Stansted Airport | 50,482,970 | 56,816,656 | +6,333,686 |
| Southampton | 34,830,341 | 57,344,471 | +22,514,130 |
| East Midlands Airport | 47,203,680 | 42,541,472 | -4,662,208 |
| Immingham Docks | 17,118,672 | 26,284,617 | +9,165,945 |
| London Gateway Port | 23,008,976 | 16,739,219 | -6,269,757 |
| Felixstowe | 14,937,183 | 8,284,675 | -6,652,508 |
| ZLC | 8,173,597 | 11,313,164 | +3,139,567 |
| Holyhead | 6,132,824 | 6,231,872 | +99,048 |
Related HS codes
What this shows: Sibling or child HS codes in the same classification branch.
Quick facts
HS code: 841950
Coverage: United Kingdom, most metrics for the last 24 months
Description: Units that transfer heat between fluids, used in industries like HVAC or manufacturing