HVPS D15 Cooling System
Details
- Topic
- Cooling and ventilation equipment
- Published
- 8 October 2025
- Submission
- 27 October 2025
- Source
- uk:bluelight
Tender description
Goods Required: Design, Manufacture and installation of a new water chiller system for the D15 power supply cooling circuit. Purpose: The existing HV power supplies for MAST-U require an independent closed-circuit chiller system. A new chiller must be integrated with the pre-existing circuit and heat exchanger to provide sufficient cooling capacity. The chiller system must reject the heat outside of the building. The process fluid to be chilled is de-min water.
Timeline
- Completed: Tender published8 October 2025Current notice
- Completed: Submission date27 October 2025
About the buyer
The UK Atomic Energy Authority is the central government body behind the UK's fusion energy programmes and tenders every opportunity above a low-value threshold. Opportunities and notices are published on the Central Digital Platform, also known as Find a Tender. Bidders access all tender documents through EU Supply, the authority's centralised platform. Much of this procurement flows through government frameworks, including the Crown Commercial Service. A quarterly procurement pipeline gives visibility of larger forthcoming opportunities. Two published charters, on the supply chain and on social value, set out the authority's approach to its suppliers.
Procurement spend from central entities makes up 66% of overall UK public spend.
Over the past 5 years, most of the UK Atomic Energy Authority's contract awards have been in IT services, software and information systems and industrial machinery.
Relevant CPV codes
- 42500000 · Cooling and ventilation equipment
- 42510000 · Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@uk-atomic-energy-authority.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@uk-atomic-energy-authority.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@uk-atomic-energy-authority.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@uk-atomic-energy-authority.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@uk-atomic-energy-authority.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@uk-atomic-energy-authority.gov |
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