CPV class
42510000: Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
42 UK public contracts under 42510000 end in the next 18 months. Get the new tenders filed under it every weekday morning.
- 1,078
- Contracts since 2023
- 245
- Buyers
- 42
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.
Find tenders for your company
Paste your website and we score this week’s UK public sector tenders against it, each with a reason. Free, no sign-up.
42 contracts under 42510000 ending in the next 18 months
The 5 ending soonest, with the supplier that holds each now. End dates come from the original award notices, so each one is a re-tender with a date on it.
| Contract | Buyer | Held by | Ends |
|---|---|---|---|
| Hire of portable air conditioning units | CAMBRIDGE UNIVERSITY HOSPITALS NHS FOUNDATION TRUST | ANDREWS SYKES GROUP PLC | Nov 2026in 2 weeks |
| Nigeria Network-Supply of AC materials | Foreign Commonwealth and Development Office | Ndumak Nigeria Limited | Nov 2026in 3 weeks |
| Replacement Fan Coil Unit | Northumbria Healthcare Facilities Management | Coldtech Refrigeration and Air Conditioning Limited | Nov 2026in 3 weeks |
| UKRI-6353 MRC LMS Side Stream Filtration | UK Research & Innovation (UKRI) | Enwa Water Technology AS, T/A Enwa Water Technology UK | Nov 2026in 3 weeks |
| Venture house suite 8&9 HVAC replacement | Chesterfield Borough Council | Airflow Cooling Ltd | Dec 2026in 3 weeks |
Coming up
Planned procurements under 42510000
Tenders buyers have said they will publish, from their Find a Tender pipeline notices, the soonest first.
Tender expected Jun 2027 (in 7 months)
HE Data Centre Equipment and Infrastructure Framework 2028
NEUPC Ltd£30.0mOpen procedureContract starts Feb 2028
Tender expected Nov 2026 (5 days ago)
Canada Water Library - New Roof Coverings and Mechnical Plant
London Borough of Southwark£7.8mContract starts Apr 2027
Tender date not given
Leisure Centres Decarbonisation works - Camberwell Leisure Centre
London Borough of Southwark£2.6mBelow threshold limited competitionContract starts Oct 2026
Tender date not given
Leisure Centres Decarbonisation works - Camberwell Leisure Centre
London Borough of Southwark£2.6mBelow threshold limited competitionContract starts Oct 2026
Tender date not given
Leisure Centres Decarbonisation works - Dulwich Leisure Centre
London Borough of Southwark£3.1mBelow threshold limited competitionContract starts Oct 2026
And 4 more planned procurements under 42510000.
Get these when they are published30 days free
What 42510000 covers
CPV code 42510000 is "Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery", a class in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 1,078 UK public contracts since 2023, awarded by 245 buyers, most often NHS Shared Business Services Limited and Communities and Housing Investment Consortium Limited ("CHIC"). The typical contract was worth about £4.0m.
One of the 9,454 official CPV codes. Not sure it is the right one? Describe your work and the finder suggests the codes that match.
UK public contracts since 2023
How buyers use 42510000
- Contracts
- 1,078
- Buyers
- 245
- Typical value
- £4.0m
- Ending in 18 months
- 42
By year of award: 2023 321 · 2024 264 · 2025 365 · 2026 128. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (657).
Buyers using this code most
Recent contracts under 42510000
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| WOOLLEY WOOD SCHOOL AIR SOURCE HEAT PUMP REPLACEMENT | Sheffield City Council | £404k | Oct 202610 days ago |
| CSP26935 - Replacement of the ground source heat pump sequence controller | UK Research and Innovation | £18k | Oct 20262 weeks ago |
| Supply & Installation of Treated Fresh Air Unit (TFA) Systems at the British High Commission in New Delhi | Foreign, Commonwealth and Development Office | £176k | Oct 20263 weeks ago |
| Supply and installation of air conditioning equipment | EAST SUFFOLK SERVICES LIMITED | £26k | Oct 20265 weeks ago |
| Replacement capacitors for 8 compressors | The Christie NHS Foundation Trust | £22k | Oct 20265 weeks ago |
| The Responsive and Scheduled Maintenance of Air Conditioning Units, Air Handling Units and Dehumidifiers | Swindon Borough Council | Framework | Sept 20265 weeks ago |
| CSP26800 - ACS PURIFIER | UK Research and Innovation | £15k | Sept 20265 weeks ago |
| UKRI-6397 ESG Workshop VRV AC system installation | UK Research & Innovation (UKRI) | £112k | Sept 20266 weeks ago |
Get the new tenders filed under 42510000Every weekday before 9am, 30 days free
Where it sits
Codes above 42510000
- 42000000Industrial machinery
- 42500000Cooling and ventilation equipment
- 42510000Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
See the whole market in industrial machinery contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 42510000
Questions
About CPV code 42510000
What is CPV code 42510000?
CPV code 42510000 is "Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery", a class in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 1,078 UK public contracts since 2023, awarded by 245 buyers, most often NHS Shared Business Services Limited and Communities and Housing Investment Consortium Limited ("CHIC"). The typical contract was worth about £4.0m.
Which codes sit above and below 42510000?
42510000 sits under 42000000 (Industrial machinery), then 42500000 (Cooling and ventilation equipment). It has 5 more specific codes beneath it, the most used being 42511000 (Heat-exchange units and machinery for liquefying air or other gases).
Who wins contracts under CPV code 42510000?
The suppliers named most often on UK public contracts under 42510000 since 2023 are AXIS Europe PLC (37), Seddon Construction Limited (23), ATKINSREALIS UK Limited (21). 1,401 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 42510000?
Add 42510000 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 42510000 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 42510000: Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/42510000-heat-exchange-units-air-conditioning-and-refrigerating-equipment-and-filtering-machinery (Accessed: 7 November 2026).
Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
Get the tenders filed under 42510000
Tender Radar reads every new UK public sector notice each morning and emails you the ones that match your codes and keywords, scored for how well they fit. 30 days free.
30 days free. No card required to start.