Import/export HS code 903210: Thermostats
Devices used to control temperature, like in heating or cooling systems
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 | £ |
|---|---|
| China | 77,018,710 |
| Germany | 37,214,394 |
| Czechia | 28,176,204 |
| China, Hong Kong Special Administrative Region | 17,751,185 |
| Italy | 17,528,296 |
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 £ |
|---|---|---|---|
| China | 33,902,128 | 43,116,582 | +9,214,454 |
| Germany | 18,717,250 | 18,497,144 | -220,106 |
| Czechia | 13,830,690 | 14,345,514 | +514,824 |
| China, Hong Kong Special Administrative Region | 8,408,778 | 9,342,407 | +933,629 |
| Italy | 8,966,786 | 8,561,510 | -405,276 |
| France | 9,046,552 | 7,603,109 | -1,443,443 |
| Ireland | 7,531,688 | 7,633,775 | +102,087 |
| United States | 5,423,027 | 6,067,735 | +644,708 |
| Denmark | 5,833,034 | 5,576,316 | -256,718 |
| Netherlands | 4,014,250 | 4,288,440 | +274,190 |
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 | £ |
|---|---|
| China | 122,585,206 |
| Czechia | 32,446,883 |
| Italy | 17,094,103 |
| France | 16,504,581 |
| Germany | 13,814,313 |
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 £ |
|---|---|---|---|
| China | 56,959,434 | 65,625,772 | +8,666,338 |
| Czechia | 15,873,668 | 16,573,215 | +699,547 |
| Italy | 8,308,799 | 8,785,304 | +476,505 |
| France | 8,926,566 | 7,578,015 | -1,348,551 |
| Germany | 6,736,651 | 7,077,662 | +341,011 |
| United States | 5,937,841 | 6,457,985 | +520,144 |
| Romania | 3,344,865 | 2,838,456 | -506,409 |
| Bulgaria | 2,422,304 | 1,996,034 | -426,270 |
| Poland | 1,129,569 | 2,774,091 | +1,644,522 |
| Portugal | 1,467,682 | 1,541,903 | +74,221 |
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 | 100 |
| Inner London - West | 73 |
| Surrey, East and West Sussex | 69 |
| West Midlands | 64 |
| Greater Manchester | 61 |
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 | 73 | 68 | -5 |
| Inner London - West | 51 | 44 | -7 |
| Surrey, East and West Sussex | 50 | 44 | -6 |
| West Midlands | 46 | 43 | -3 |
| Greater Manchester | 50 | 38 | -12 |
| Leicestershire, Rutland and Northamptonshire | 40 | 47 | +7 |
| Bedfordshire and Hertfordshire | 36 | 44 | +8 |
| Herefordshire, Worcestershire and Warwickshire | 38 | 44 | +6 |
| Hampshire and Isle of Wight | 48 | 35 | -13 |
| Shropshire and Staffordshire | 38 | 40 | +2 |
Import volume by transport
What this shows: Import value by transport mode used to bring goods into the UK.
Top 5 values
| Transport | £ |
|---|---|
| Air transport | 96,283,057 |
| Sea transport (not vehicle on ferry) | 83,202,962 |
| Roll on Roll off (RORO) | 77,791,031 |
| Other | 3,717,873 |
| Road transport | 321,883 |
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 £ |
|---|---|---|---|
| Air transport | 48,801,806 | 47,481,251 | -1,320,555 |
| Sea transport (not vehicle on ferry) | 36,923,152 | 46,279,810 | +9,356,658 |
| Roll on Roll off (RORO) | 38,404,026 | 39,387,005 | +982,979 |
| Other | 1,783,626 | 1,934,247 | +150,621 |
| Road transport | 213,857 | 108,026 | -105,831 |
| Rail transport | 10,947 | 0 | -10,947 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| Felixstowe | 54,378,517 |
| Birmingham Airport | 42,372,016 |
| London Heathrow Airport | 24,280,964 |
| Eurotunnel | 22,246,494 |
| Dover | 17,940,905 |
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 £ |
|---|---|---|---|
| Felixstowe | 26,886,634 | 27,491,883 | +605,249 |
| Birmingham Airport | 21,288,547 | 21,083,469 | -205,078 |
| London Heathrow Airport | 11,480,924 | 12,800,040 | +1,319,116 |
| Eurotunnel | 11,803,759 | 10,442,735 | -1,361,024 |
| Dover | 8,252,032 | 9,688,873 | +1,436,841 |
| East Midlands Airport | 7,734,698 | 7,274,332 | -460,366 |
| London Gateway Port | 1,901,751 | 11,628,685 | +9,726,934 |
| Southampton | 6,620,520 | 6,277,317 | -343,203 |
| Holyhead | 3,803,482 | 3,777,851 | -25,631 |
| Dover / Eurotunnel | 3,476,975 | 4,047,194 | +570,219 |
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 | 356 |
| Manufacture of machinery and equipment n.e.c. | 105 |
| Retail trade, except of motor vehicles and motorcycles | 96 |
| Repair and installation of machinery and equipment | 87 |
| Manufacture of electrical equipment | 78 |
Importer companies over time
What this shows: Monthly count of unique importing companies.
Latest 5
| Month | Companies |
|---|---|
| 2025-11 | 301 |
| 2025-10 | 309 |
| 2025-09 | 264 |
| 2025-08 | 262 |
| 2025-07 | 292 |
Top importers
What this shows: Companies with the highest number of months traded for this HS code.
| Company | Months traded |
|---|---|
| HONEYWELL CONTROL SYSTEMS LIMITED | 119 |
| HAWCO LIMITED | 119 |
| ATC SEMITEC LIMITED | 118 |
| FERDINAND BILSTEIN UK LIMITED | 117 |
| CDR TECHNICAL SERVICES LTD | 113 |
| WARMUP PLC | 112 |
| LKQ GROUP (UK) LIMITED | 110 |
| ALPS ALPINE EUROPE GMBH | 110 |
| TRAFAG (UK) LIMITED | 109 |
| LUTRON EA LIMITED. | 105 |
Importer company size by revenue band
What this shows: Distribution of importers across company revenue bands.
Top 5 values
| Revenue | Companies |
|---|---|
| 1m-15m | 552 |
| 54m+ | 437 |
| 0-1m | 159 |
| 15m-54m | 133 |
| Other | 96 |
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 | £ |
|---|---|
| Germany | 41,415,640 |
| Ireland | 13,908,175 |
| United States | 9,492,360 |
| France | 6,258,969 |
| Netherlands | 4,797,147 |
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 £ |
|---|---|---|---|
| Germany | 21,431,721 | 19,983,919 | -1,447,802 |
| Ireland | 7,260,558 | 6,647,617 | -612,941 |
| United States | 5,133,084 | 4,359,276 | -773,808 |
| France | 3,700,215 | 2,558,754 | -1,141,461 |
| Netherlands | 2,350,915 | 2,446,232 | +95,317 |
| Belgium | 1,816,877 | 1,143,889 | -672,988 |
| China | 997,680 | 1,421,974 | +424,294 |
| Italy | 1,170,001 | 1,021,911 | -148,090 |
| United Arab Emirates | 656,188 | 1,283,471 | +627,283 |
| Poland | 776,068 | 836,967 | +60,899 |
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 | £ |
|---|---|
| China | 222,865 |
| XU | 92,338 |
| XI | 66,156 |
| Germany | 14,043 |
| Ireland | 10,834 |
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 £ |
|---|---|---|---|
| China | 136,049 | 86,816 | -49,233 |
| XU | 57,220 | 35,118 | -22,102 |
| XI | 37,719 | 28,437 | -9,282 |
| Germany | 1,699 | 12,344 | +10,645 |
| Ireland | 6,943 | 3,891 | -3,052 |
| Italy | 2,153 | 1,198 | -955 |
| Czechia | 1,367 | 870 | -497 |
| XL | 208 | 1,995 | +1,787 |
| Nicaragua | 2,057 | 0 | -2,057 |
| Egypt | 76 | 1,792 | +1,716 |
Export volume by transport
What this shows: Export value by transport mode used to ship goods from the UK.
Top 5 values
| Transport | £ |
|---|---|
| Roll on Roll off (RORO) | 64,076,859 |
| Air transport | 41,385,877 |
| Sea transport (not vehicle on ferry) | 3,077,546 |
| Other | 425,044 |
| Road transport | 225,477 |
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 £ |
|---|---|---|---|
| Roll on Roll off (RORO) | 33,509,526 | 30,567,333 | -2,942,193 |
| Air transport | 21,832,626 | 19,553,251 | -2,279,375 |
| Sea transport (not vehicle on ferry) | 1,445,014 | 1,632,532 | +187,518 |
| Other | 249,050 | 175,994 | -73,056 |
| Road transport | 197,494 | 27,983 | -169,511 |
Export volume by port
What this shows: Export value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| Dover / Eurotunnel | 42,228,494 |
| East Midlands Airport | 12,227,045 |
| London Heathrow Airport | 11,257,411 |
| Eurotunnel | 8,528,757 |
| London Stansted Airport | 7,431,969 |
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 £ |
|---|---|---|---|
| Dover / Eurotunnel | 26,809,394 | 15,419,100 | -11,390,294 |
| East Midlands Airport | 7,606,103 | 4,620,942 | -2,985,161 |
| London Heathrow Airport | 6,053,564 | 5,203,847 | -849,717 |
| Eurotunnel | 108,186 | 8,420,571 | +8,312,385 |
| London Stansted Airport | 3,189,872 | 4,242,097 | +1,052,225 |
| ZLC | 3,838,055 | 3,412,611 | -425,444 |
| Holyhead | 2,556,067 | 2,752,066 | +195,999 |
| Heysham | 2,003,605 | 1,041,171 | -962,434 |
| Dover | 1,094,657 | 1,191,851 | +97,194 |
| Liverpool Docks | 715,863 | 1,015,275 | +299,412 |
Related HS codes
What this shows: Sibling or child HS codes in the same classification branch.
Quick facts
HS code: 903210
Coverage: United Kingdom, most metrics for the last 24 months
Description: Devices used to control temperature, like in heating or cooling systems