gvtcx

IWM/2526/FM/3462: Ground Source Heat Pump in Hangar 4 at IWM Duxford

Imperial War Museums Published 17 Nov 2025 Find a Tender

key details

Value£150,884 (£181,061 inc. VAT)
Statuscomplete
Category (CPV) 42511110 +3 more
Deadline19 Sept 2025
Procedureopen
SME suitableYes
OCIDocds-h6vhtk-058cef

Award

SupplierValueDateStatus
Finn Geotherm UK Ltd £258,235 29 Oct 2025 active

description

Imperial War Museums (IWM) is seeking a qualified contractor to deliver the next phase of its low-carbon heating strategy at IWM Duxford. This project involves the installation of a ground source heat pump (GSHP) system in Hangar 4, replacing the existing oil-fired boiler serving office areas on both the north and south sides of the hangar.

Phases 1 and 2 of IWM’s GSHP implementation have successfully covered Hangars 2, 3, 5, and Buildings 200 and 74. Heat energy is sourced from underground water via bored holes on-site, transferred through plate heat exchangers in Building 68, and distributed via an ambient loop. Phase 3 (the current tender) will connect to the existing ambient loop infrastructure already in place from previous phases.

The scope includes detailed design development (based on a novated preliminary design), procurement, installation, and commissioning of all associated plant and equipment. A back-up electric boiler capable of meeting 100% of the heat load will also be integrated. All equipment will be housed within the designated plantroom.

Access Code : 4E67D4UP37

This initiative supports IWM’s broader commitment to sustainability, energy efficiency, and climate action, aiming to reduce operational costs and set a benchmark for environmentally responsible practices in heritage and public sector buildings.

To view this notice, please click here:

https://www.delta-esourcing.com/delta/viewNotice.html?noticeId=994814099

documents

Documents are linked, not mirrored. They are served by the publishing authority and may require registration.

notice history

2 notices published against this procurement.

PublishedTypeRegimeNotice
22 Aug 2025 Tender notice (UK4) Procurement Act 2023 050906-2025
17 Nov 2025 Contract award (UK6) Procurement Act 2023 074347-2025

more from Imperial War Museums

all contracts from this buyer →

similar contracts awarded

Other awarded contracts in the same category. Useful for seeing who normally wins this kind of work, and at what value.

source

Published on Find a Tender. Contact details for named individuals are not reproduced on this site.