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Commodity code · Chapter 84

84041000 — Auxiliary plant for use with boilers of heading 8402 or 8403, e.g. eco

Commodity code 84041000 covers auxiliary plant for use with boilers of heading 8402 or 8403, e.g. economizers, superheaters, soot removers and gas reco, within HMRC chapter 84 (machinery and mechanical appliances). 42 UK businesses filed customs declarations against this code in the last six months, across 24 counties and 34 towns.

Refreshed every 24 hours · last run 25/08/2026 at 11:41HMRC release in view: Jun 26Snapshot: 2026-08-25.1

42Businesses trading
24Counties
34Towns
1,075Import declarations

Counties trading under 84041000

Where the businesses using this commodity code are based.

Hertfordshire

2 towns
5 businessesView →

West Midlands

4 towns
5 businessesView →

Greater Manchester

3 towns
3 businessesView →

Staffordshire

3 towns
3 businessesView →

West Yorkshire

2 towns
2 businessesView →

Wiltshire

1 town
2 businessesView →

Somerset

1 town
2 businessesView →

East Riding of Yorkshire

2 towns
2 businessesView →

Highland

1 town
2 businessesView →

Glasgow City

1 town
2 businessesView →

Berkshire

1 town
1 businessesView →

Aberdeen City

1 town
1 businessesView →

Surrey

1 town
1 businessesView →

Bedfordshire

1 town
1 businessesView →

Nottinghamshire

1 town
1 businessesView →

Merseyside

1 town
1 businessesView →

Mid Glamorgan

1 town
1 businessesView →

Fife

1 town
1 businessesView →

Lincolnshire

1 town
1 businessesView →

Norfolk

1 town
1 businessesView →

Essex

1 town
1 businessesView →

Tyne and Wear

1 town
1 businessesView →

South Yorkshire

1 town
1 businessesView →

West Dunbartonshire

1 town
1 businessesView →

Businesses importing under 84041000

The most active 3 of 42. Log in to see them all.

Most active business

ARISTON U.K. LTD

Brentwood, Essex 191 import declarations 35 export declarations CM14 *Ch. 39Ch. 40Ch. 48Ch. 69 Active in 6 of the last 6 months

Recent shipments include appliances for pipes, boiler shells, tanks, vats or the like (excl. pressure-reducing valves, valves for the control of pneumatic power transmission, check "non-return" valves and safety or relief valves), electric instantaneous or storage water heaters and immersion heaters.

▼ Expected to slow by 5.3% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity191 in the last 6 months
ARISTON U.K. LTD — Jul 24: 29 import declarations (historic)ARISTON U.K. LTD — Aug 24: 30 import declarations (historic)ARISTON U.K. LTD — Sep 24: 34 import declarations (historic)ARISTON U.K. LTD — Oct 24: 30 import declarations (historic)ARISTON U.K. LTD — Nov 24: 33 import declarations (historic)ARISTON U.K. LTD — Dec 24: 38 import declarations (historic)ARISTON U.K. LTD — Jan 25: 35 import declarations (historic)ARISTON U.K. LTD — Feb 25: 40 import declarations (historic)ARISTON U.K. LTD — Mar 25: 39 import declarations (historic)ARISTON U.K. LTD — Apr 25: 32 import declarations (historic)ARISTON U.K. LTD — May 25: 32 import declarations (historic)ARISTON U.K. LTD — Jun 25: 33 import declarations (historic)ARISTON U.K. LTD — Jul 25: 33 import declarations (historic)ARISTON U.K. LTD — Aug 25: 33 import declarations (historic)ARISTON U.K. LTD — Sep 25: 28 import declarations (historic)ARISTON U.K. LTD — Oct 25: 33 import declarations (historic)ARISTON U.K. LTD — Nov 25: 36 import declarations (historic)ARISTON U.K. LTD — Dec 25: 32 import declarations (historic)ARISTON U.K. LTD — Jan 26: 29 import declarations (current 6-month window)ARISTON U.K. LTD — Feb 26: 32 import declarations (current 6-month window)ARISTON U.K. LTD — Mar 26: 36 import declarations (current 6-month window)ARISTON U.K. LTD — Apr 26: 29 import declarations (current 6-month window)ARISTON U.K. LTD — May 26: 35 import declarations (current 6-month window)ARISTON U.K. LTD — Jun 26: 30 import declarations (current 6-month window)ARISTON U.K. LTD — Jul 26: 31 import declarations (modelled forecast)ARISTON U.K. LTD — Aug 26: 31 import declarations (modelled forecast)ARISTON U.K. LTD — Sep 26: 27 import declarations (modelled forecast)
Exports — 2 years of monthly activity35 in the last 6 months
ARISTON U.K. LTD — Jul 24: 4 export declarations (historic)ARISTON U.K. LTD — Aug 24: 2 export declarations (historic)ARISTON U.K. LTD — Sep 24: 3 export declarations (historic)ARISTON U.K. LTD — Oct 24: 5 export declarations (historic)ARISTON U.K. LTD — Nov 24: 3 export declarations (historic)ARISTON U.K. LTD — Dec 24: 2 export declarations (historic)ARISTON U.K. LTD — Jan 25: 5 export declarations (historic)ARISTON U.K. LTD — Feb 25: 5 export declarations (historic)ARISTON U.K. LTD — Mar 25: 4 export declarations (historic)ARISTON U.K. LTD — Apr 25: 4 export declarations (historic)ARISTON U.K. LTD — May 25: 3 export declarations (historic)ARISTON U.K. LTD — Jun 25: 4 export declarations (historic)ARISTON U.K. LTD — Jul 25: 8 export declarations (historic)ARISTON U.K. LTD — Aug 25: 6 export declarations (historic)ARISTON U.K. LTD — Sep 25: 6 export declarations (historic)ARISTON U.K. LTD — Oct 25: 7 export declarations (historic)ARISTON U.K. LTD — Nov 25: 4 export declarations (historic)ARISTON U.K. LTD — Dec 25: 5 export declarations (historic)ARISTON U.K. LTD — Jan 26: 4 export declarations (current 6-month window)ARISTON U.K. LTD — Feb 26: 9 export declarations (current 6-month window)ARISTON U.K. LTD — Mar 26: 7 export declarations (current 6-month window)ARISTON U.K. LTD — Apr 26: 4 export declarations (current 6-month window)ARISTON U.K. LTD — May 26: 7 export declarations (current 6-month window)ARISTON U.K. LTD — Jun 26: 4 export declarations (current 6-month window)ARISTON U.K. LTD — Jul 26: 13 export declarations (modelled forecast)ARISTON U.K. LTD — Aug 26: 10 export declarations (modelled forecast)ARISTON U.K. LTD — Sep 26: 10 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

PURMO GROUP (UK) LTD

Gateshead, Tyne and Wear 167 import declarations 28 export declarations NE11 *Ch. 29Ch. 32Ch. 34Ch. 38 Active in 6 of the last 6 months

Recent shipments include appliances for pipes, boiler shells, tanks, vats or the like (excl. pressure-reducing valves, valves for the control of pneumatic power transmission, check "non-return" valves and safety or relief valves), articles of iron or steel, n.e.s. (excl. cast articles or articles of iron or steel wire).

▼ Expected to slow by 7.4% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity167 in the last 6 months
PURMO GROUP (UK) LTD — Jul 24: 34 import declarations (historic)PURMO GROUP (UK) LTD — Aug 24: 28 import declarations (historic)PURMO GROUP (UK) LTD — Sep 24: 25 import declarations (historic)PURMO GROUP (UK) LTD — Oct 24: 29 import declarations (historic)PURMO GROUP (UK) LTD — Nov 24: 31 import declarations (historic)PURMO GROUP (UK) LTD — Dec 24: 35 import declarations (historic)PURMO GROUP (UK) LTD — Jan 25: 30 import declarations (historic)PURMO GROUP (UK) LTD — Feb 25: 35 import declarations (historic)PURMO GROUP (UK) LTD — Mar 25: 31 import declarations (historic)PURMO GROUP (UK) LTD — Apr 25: 23 import declarations (historic)PURMO GROUP (UK) LTD — May 25: 29 import declarations (historic)PURMO GROUP (UK) LTD — Jun 25: 30 import declarations (historic)PURMO GROUP (UK) LTD — Jul 25: 28 import declarations (historic)PURMO GROUP (UK) LTD — Aug 25: 25 import declarations (historic)PURMO GROUP (UK) LTD — Sep 25: 28 import declarations (historic)PURMO GROUP (UK) LTD — Oct 25: 28 import declarations (historic)PURMO GROUP (UK) LTD — Nov 25: 29 import declarations (historic)PURMO GROUP (UK) LTD — Dec 25: 32 import declarations (historic)PURMO GROUP (UK) LTD — Jan 26: 26 import declarations (current 6-month window)PURMO GROUP (UK) LTD — Feb 26: 29 import declarations (current 6-month window)PURMO GROUP (UK) LTD — Mar 26: 30 import declarations (current 6-month window)PURMO GROUP (UK) LTD — Apr 26: 30 import declarations (current 6-month window)PURMO GROUP (UK) LTD — May 26: 26 import declarations (current 6-month window)PURMO GROUP (UK) LTD — Jun 26: 26 import declarations (current 6-month window)PURMO GROUP (UK) LTD — Jul 26: 26 import declarations (modelled forecast)PURMO GROUP (UK) LTD — Aug 26: 23 import declarations (modelled forecast)PURMO GROUP (UK) LTD — Sep 26: 26 import declarations (modelled forecast)
Exports — 2 years of monthly activity28 in the last 6 months
PURMO GROUP (UK) LTD — Jul 24: 3 export declarations (historic)PURMO GROUP (UK) LTD — Aug 24: 7 export declarations (historic)PURMO GROUP (UK) LTD — Sep 24: 6 export declarations (historic)PURMO GROUP (UK) LTD — Oct 24: 4 export declarations (historic)PURMO GROUP (UK) LTD — Nov 24: 9 export declarations (historic)PURMO GROUP (UK) LTD — Dec 24: 5 export declarations (historic)PURMO GROUP (UK) LTD — Jan 25: 4 export declarations (historic)PURMO GROUP (UK) LTD — Feb 25: 4 export declarations (historic)PURMO GROUP (UK) LTD — Mar 25: 5 export declarations (historic)PURMO GROUP (UK) LTD — Apr 25: 6 export declarations (historic)PURMO GROUP (UK) LTD — May 25: 5 export declarations (historic)PURMO GROUP (UK) LTD — Jun 25: 5 export declarations (historic)PURMO GROUP (UK) LTD — Jul 25: 2 export declarations (historic)PURMO GROUP (UK) LTD — Aug 25: 2 export declarations (historic)PURMO GROUP (UK) LTD — Sep 25: 4 export declarations (historic)PURMO GROUP (UK) LTD — Oct 25: 4 export declarations (historic)PURMO GROUP (UK) LTD — Nov 25: 4 export declarations (historic)PURMO GROUP (UK) LTD — Dec 25: 7 export declarations (historic)PURMO GROUP (UK) LTD — Jan 26: 5 export declarations (current 6-month window)PURMO GROUP (UK) LTD — Feb 26: 7 export declarations (current 6-month window)PURMO GROUP (UK) LTD — Mar 26: 3 export declarations (current 6-month window)PURMO GROUP (UK) LTD — Apr 26: 6 export declarations (current 6-month window)PURMO GROUP (UK) LTD — May 26: 2 export declarations (current 6-month window)PURMO GROUP (UK) LTD — Jun 26: 5 export declarations (current 6-month window)PURMO GROUP (UK) LTD — Jul 26: 2 export declarations (modelled forecast)PURMO GROUP (UK) LTD — Aug 26: 2 export declarations (modelled forecast)PURMO GROUP (UK) LTD — Sep 26: 3 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

GRANT ENGINEERING (UK) LTD

Swindon (Swindon), Wiltshire 119 import declarations 14 export declarations SN5 *Ch. 38Ch. 39Ch. 40Ch. 49 Active in 6 of the last 6 months

Recent shipments include electric instantaneous or storage water heaters and immersion heaters, central heating boilers, non-electric (excl. vapour generating boilers and superheated water boilers of heading 8402).

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity119 in the last 6 months
GRANT ENGINEERING (UK) LTD — Jul 24: 17 import declarations (historic)GRANT ENGINEERING (UK) LTD — Aug 24: 23 import declarations (historic)GRANT ENGINEERING (UK) LTD — Sep 24: 26 import declarations (historic)GRANT ENGINEERING (UK) LTD — Oct 24: 27 import declarations (historic)GRANT ENGINEERING (UK) LTD — Nov 24: 26 import declarations (historic)GRANT ENGINEERING (UK) LTD — Dec 24: 23 import declarations (historic)GRANT ENGINEERING (UK) LTD — Jan 25: 17 import declarations (historic)GRANT ENGINEERING (UK) LTD — Feb 25: 13 import declarations (historic)GRANT ENGINEERING (UK) LTD — Mar 25: 16 import declarations (historic)GRANT ENGINEERING (UK) LTD — Apr 25: 11 import declarations (historic)GRANT ENGINEERING (UK) LTD — May 25: 16 import declarations (historic)GRANT ENGINEERING (UK) LTD — Jun 25: 16 import declarations (historic)GRANT ENGINEERING (UK) LTD — Jul 25: 18 import declarations (historic)GRANT ENGINEERING (UK) LTD — Aug 25: 17 import declarations (historic)GRANT ENGINEERING (UK) LTD — Sep 25: 20 import declarations (historic)GRANT ENGINEERING (UK) LTD — Oct 25: 18 import declarations (historic)GRANT ENGINEERING (UK) LTD — Nov 25: 16 import declarations (historic)GRANT ENGINEERING (UK) LTD — Dec 25: 19 import declarations (historic)GRANT ENGINEERING (UK) LTD — Jan 26: 18 import declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Feb 26: 17 import declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Mar 26: 18 import declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Apr 26: 23 import declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — May 26: 24 import declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Jun 26: 19 import declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Jul 26: 18 import declarations (modelled forecast)GRANT ENGINEERING (UK) LTD — Aug 26: 17 import declarations (modelled forecast)GRANT ENGINEERING (UK) LTD — Sep 26: 20 import declarations (modelled forecast)
Exports — 2 years of monthly activity14 in the last 6 months
GRANT ENGINEERING (UK) LTD — Jul 24: 2 export declarations (historic)GRANT ENGINEERING (UK) LTD — Aug 24: 1 export declarations (historic)GRANT ENGINEERING (UK) LTD — Sep 24: 3 export declarations (historic)GRANT ENGINEERING (UK) LTD — Oct 24: 5 export declarations (historic)GRANT ENGINEERING (UK) LTD — Nov 24: 2 export declarations (historic)GRANT ENGINEERING (UK) LTD — Dec 24: 0 export declarations (historic)GRANT ENGINEERING (UK) LTD — Jan 25: 4 export declarations (historic)GRANT ENGINEERING (UK) LTD — Feb 25: 1 export declarations (historic)GRANT ENGINEERING (UK) LTD — Mar 25: 2 export declarations (historic)GRANT ENGINEERING (UK) LTD — Apr 25: 5 export declarations (historic)GRANT ENGINEERING (UK) LTD — May 25: 6 export declarations (historic)GRANT ENGINEERING (UK) LTD — Jun 25: 6 export declarations (historic)GRANT ENGINEERING (UK) LTD — Jul 25: 3 export declarations (historic)GRANT ENGINEERING (UK) LTD — Aug 25: 3 export declarations (historic)GRANT ENGINEERING (UK) LTD — Sep 25: 4 export declarations (historic)GRANT ENGINEERING (UK) LTD — Oct 25: 5 export declarations (historic)GRANT ENGINEERING (UK) LTD — Nov 25: 3 export declarations (historic)GRANT ENGINEERING (UK) LTD — Dec 25: 1 export declarations (historic)GRANT ENGINEERING (UK) LTD — Jan 26: 4 export declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Feb 26: 1 export declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Mar 26: 2 export declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Apr 26: 3 export declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — May 26: 2 export declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Jun 26: 2 export declarations (current 6-month window)GRANT ENGINEERING (UK) LTD — Jul 26: 3 export declarations (modelled forecast)GRANT ENGINEERING (UK) LTD — Aug 26: 3 export declarations (modelled forecast)GRANT ENGINEERING (UK) LTD — Sep 26: 4 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.

39 more businesses trade under 84041000

Log in to see every business using this commodity code, with contacts, Companies House records and AI research.

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About commodity code 84041000

What goods does commodity code 84041000 cover?

Auxiliary plant for use with boilers of heading 8402 or 8403, e.g. economizers, superheaters, soot removers and gas reco. It sits in HMRC chapter 84, machinery and mechanical appliances. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 84041000?

42 businesses filed customs declarations against code 84041000 in the last six months, spread across 24 counties and 34 towns, totalling 1,075 import declarations.

Which parts of the UK trade the most under 84041000?

The busiest counties are Hertfordshire (5 businesses), West Midlands (5 businesses), Greater Manchester (3 businesses). Open any county to see the towns and the businesses behind it.