Scope
Reference
T/AS110/25
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.
Total value (estimated)
- £100,000 excluding VAT
- £120,000 including VAT
Contract dates (estimated)
- 1 January 2026 to 2 April 2026
- 3 months, 2 days
Main procurement category
Goods
CPV classifications
- 42510000 - Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
- 42500000 - Cooling and ventilation equipment
Contract locations
- UKJ14 - Oxfordshire
Engagement
Engagement deadline
27 October 2025
Engagement process description
Participation
Particular suitability
- Small and medium-sized enterprises (SME)
- Voluntary, community and social enterprises (VCSE)
Submission
Publication date of tender notice (estimated)
17 November 2025
Contracting authority
UK Atomic Energy Authority
- Public Procurement Organisation Number: PLJV-1169-JTDD
Culham Science Centre
Oxfordshire
OX14 3DB
United Kingdom
Contact name: Jordan Luker
Email: Jordan.Luker@ukaea.uk
Website: https://www.gov.uk/government/organisations/uk-atomic-energy-authority
Region: UKJ14 - Oxfordshire
Organisation type: Public authority - central government