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 | 133,471,159 |
| France | 131,109,072 |
| United States | 110,947,747 |
| Italy | 73,978,586 |
| China | 68,354,359 |
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 | 64,981,558 | 68,489,601 | +3,508,043 |
| France | 66,182,543 | 64,926,529 | -1,256,014 |
| United States | 55,275,962 | 55,671,785 | +395,823 |
| Italy | 33,385,465 | 40,593,121 | +7,207,656 |
| China | 37,079,255 | 31,275,104 | -5,804,151 |
| Netherlands | 26,390,327 | 31,316,252 | +4,925,925 |
| Malaysia | 19,294,809 | 35,219,632 | +15,924,823 |
| Spain | 18,904,276 | 19,906,834 | +1,002,558 |
| Sweden | 17,891,718 | 19,054,801 | +1,163,083 |
| Japan | 11,249,323 | 15,690,866 | +4,441,543 |
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 | 185,598,003 |
| France | 102,833,223 |
| United Kingdom | 88,848,085 |
| Italy | 78,438,461 |
| China | 76,721,252 |
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 | 81,869,148 | 103,728,855 | +21,859,707 |
| France | 55,356,277 | 47,476,946 | -7,879,331 |
| United Kingdom | 43,792,403 | 45,055,682 | +1,263,279 |
| Italy | 36,013,066 | 42,425,395 | +6,412,329 |
| China | 41,214,858 | 35,506,394 | -5,708,464 |
| Germany | 38,358,987 | 37,712,244 | -646,743 |
| Hungary | 17,156,658 | 22,982,638 | +5,825,980 |
| Netherlands | 19,421,996 | 19,371,211 | -50,785 |
| Spain | 17,288,362 | 18,691,931 | +1,403,569 |
| Sweden | 15,743,581 | 16,151,674 | +408,093 |
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 | 125 |
| Surrey, East and West Sussex | 96 |
| Inner London - West | 85 |
| Greater Manchester | 81 |
| Herefordshire, Worcestershire and Warwickshire | 76 |
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 | 99 | 88 | -11 |
| Surrey, East and West Sussex | 64 | 71 | +7 |
| Inner London - West | 59 | 58 | -1 |
| Greater Manchester | 56 | 60 | +4 |
| Herefordshire, Worcestershire and Warwickshire | 58 | 59 | +1 |
| Leicestershire, Rutland and Northamptonshire | 54 | 55 | +1 |
| Hampshire and Isle of Wight | 55 | 51 | -4 |
| West Midlands | 50 | 59 | +9 |
| Shropshire and Staffordshire | 52 | 52 | +0 |
| Bedfordshire and Hertfordshire | 48 | 43 | -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) | 402,170,426 |
| Air transport | 374,030,692 |
| Sea transport (not vehicle on ferry) | 137,609,316 |
| Other | 27,076,778 |
| Rail transport | 26,441,187 |
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) | 193,964,777 | 208,205,649 | +14,240,872 |
| Air transport | 170,969,884 | 203,060,808 | +32,090,924 |
| Sea transport (not vehicle on ferry) | 64,037,208 | 73,572,108 | +9,534,900 |
| Other | 15,388,346 | 11,688,432 | -3,699,914 |
| Rail transport | 17,918,552 | 8,522,635 | -9,395,917 |
| Road transport | 3,053,007 | 2,279,312 | -773,695 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London Heathrow Airport | 198,067,268 |
| Dover | 170,522,729 |
| East Midlands Airport | 77,900,381 |
| London Stansted Airport | 66,911,224 |
| London | 51,846,519 |
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 | 85,708,088 | 112,359,180 | +26,651,092 |
| Dover | 78,126,497 | 92,396,232 | +14,269,735 |
| East Midlands Airport | 39,816,999 | 38,083,382 | -1,733,617 |
| London Stansted Airport | 31,953,749 | 34,957,475 | +3,003,726 |
| London | 17,226,211 | 34,620,308 | +17,394,097 |
| Immingham Docks | 24,933,372 | 20,848,653 | -4,084,719 |
| Eurotunnel | 18,408,816 | 21,300,872 | +2,892,056 |
| Felixstowe | 20,449,862 | 16,595,841 | -3,854,021 |
| Harwich | 11,976,943 | 15,509,116 | +3,532,173 |
| 000 | 15,388,346 | 11,688,432 | -3,699,914 |
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 | 300 |
| Manufacture of machinery and equipment n.e.c. | 215 |
| Repair and installation of machinery and equipment | 157 |
| 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 |
|---|---|
| 2026-01 | 329 |
| 2025-11 | 376 |
| 2025-10 | 372 |
| 2025-09 | 359 |
| 2025-08 | 338 |
Top importers
What this shows: Companies with the highest number of months traded for this HS code.
| Company | Months traded |
|---|---|
| AEROTRON LIMITED | 120 |
| AVTRADE LIMITED | 120 |
| HS MARSTON AEROSPACE LIMITED | 120 |
| ROLLS-ROYCE PLC | 119 |
| CUMMINS LTD. | 118 |
| MEGGITT AEROSPACE LIMITED | 113 |
| BAXI HEATING UK LIMITED | 113 |
| AVIA TECHNIQUE LIMITED | 113 |
| RANSOMES JACOBSEN LIMITED | 112 |
| FORD MOTOR COMPANY LIMITED | 111 |
Importer company size by revenue band
What this shows: Distribution of importers across company revenue bands.
Top 5 values
| Revenue | Companies |
|---|---|
| 54m+ | 701 |
| 1m-15m | 588 |
| 15m-54m | 175 |
| 0-1m | 116 |
| Other | 116 |
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 | 239,852,145 |
| France | 57,932,788 |
| Germany | 51,184,466 |
| Singapore | 50,341,641 |
| United Arab Emirates | 33,975,234 |
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 | 109,769,900 | 130,082,245 | +20,312,345 |
| France | 23,496,238 | 34,436,550 | +10,940,312 |
| Germany | 26,563,835 | 24,620,631 | -1,943,204 |
| Singapore | 30,902,645 | 19,438,996 | -11,463,649 |
| United Arab Emirates | 14,040,321 | 19,934,913 | +5,894,592 |
| China | 12,473,437 | 20,475,844 | +8,002,407 |
| India | 5,526,734 | 23,588,099 | +18,061,365 |
| Netherlands | 11,796,794 | 16,705,090 | +4,908,296 |
| Italy | 15,301,675 | 12,498,915 | -2,802,760 |
| Canada | 12,265,404 | 14,090,062 | +1,824,658 |
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 | 448,344 |
| Ireland | 399,345 |
| XI | 206,015 |
| Italy | 34,601 |
| South Korea | 24,584 |
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 | 77,025 | 371,319 | +294,294 |
| Ireland | 673 | 398,672 | +397,999 |
| XI | 148,965 | 57,050 | -91,915 |
| Italy | 26,101 | 8,500 | -17,601 |
| South Korea | 57 | 24,527 | +24,470 |
| China | 5,056 | 12,133 | +7,077 |
| Czechia | 4,417 | 5,294 | +877 |
| Hungary | 4,260 | 4,592 | +332 |
| United States | 2,209 | 5,995 | +3,786 |
| Belgium | 6,737 | 0 | -6,737 |
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 | 498,011,184 |
| Roll on Roll off (RORO) | 198,850,088 |
| Sea transport (not vehicle on ferry) | 180,257,752 |
| Other | 1,318,428 |
| Road transport | 440,318 |
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 | 251,265,497 | 246,745,687 | -4,519,810 |
| Roll on Roll off (RORO) | 89,392,855 | 109,457,233 | +20,064,378 |
| Sea transport (not vehicle on ferry) | 88,829,845 | 91,427,907 | +2,598,062 |
| Other | 311,122 | 1,007,306 | +696,184 |
| Road transport | 435,105 | 5,213 | -429,892 |
Export volume by port
What this shows: Export value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London Heathrow Airport | 261,806,774 |
| Dover / Eurotunnel | 127,927,440 |
| London Stansted Airport | 107,461,785 |
| Southampton | 91,592,498 |
| East Midlands Airport | 90,619,731 |
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 | 133,828,298 | 127,978,476 | -5,849,822 |
| Dover / Eurotunnel | 53,872,159 | 74,055,281 | +20,183,122 |
| London Stansted Airport | 50,250,940 | 57,210,845 | +6,959,905 |
| Southampton | 34,148,322 | 57,444,176 | +23,295,854 |
| East Midlands Airport | 48,531,368 | 42,088,363 | -6,443,005 |
| Immingham Docks | 17,276,840 | 25,769,834 | +8,492,994 |
| London Gateway Port | 27,778,043 | 10,347,476 | -17,430,567 |
| Felixstowe | 14,974,622 | 8,251,787 | -6,722,835 |
| ZLC | 8,438,329 | 11,537,389 | +3,099,060 |
| Holyhead | 6,068,778 | 6,599,307 | +530,529 |
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