Thermal energy optimisation and waste heat recovery of high energy demand IT rooms in buildings or small edge data centres
Project results are expected to contribute to all of the following expected outcomes: Improved open access to performance data, sharing of best-practices and useful knowledge and information for owners and operators of IT infrastructure, as well as the IT and building sectors; New designs of IT rooms in buildings or small edge data centres valorise waste heat through thermal management techniques, processes and…
Funding and competition
- 3grants expected (official)
- €5.2MEU contribution per project
- €4Mmedian EU grant of the most similar funded projects
- 83projects funded in earlier topics of this programme line
Success rates vary widely between topics (often from below 5% to above 30%). Ask us for the success-rate history of this topic before you commit to a proposal.
Organisations with a track record in this topic
Organisations that took part in the EU-funded projects most similar to this call (Horizon Europe and Horizon 2020), ranked by how close those projects are to the call, how recent they are and whether the organisation coordinated them. Being listed does not mean an organisation is looking for partners: use the list to target your outreach.
Spanish organisations with experience in this field
The Spanish organisations that appear most often in the closest funded projects.
| Organisation | Country | Type | Similar EU projects | As coordinator | Examples (CORDIS) |
|---|---|---|---|---|---|
| Fundacion Cartif Boecillo | Spain | Research organisation | 9 | 0 | ReUseHeat, THUNDER, REWARDHeat |
| Fundacion Tecnalia Research & Innovation Donostia/San Sebastian | Spain | Research organisation | 8 | 2 | LOWUP, PUSH2HEAT, Indus3Es |
| Veolia Servicios Lecam Sa Madrid | Spain | Company | 4 | 0 | THUNDER, USES4HEAT, META BUILD |
| Fundacion Circe Centro De Investigacion De Recursos Y Consumos Energeticos Zaragoza | Spain | Research organisation | 5 | 0 | StreamSTEP, Indus3Es, BuildHEAT |
| Universidad De Lleida Lleida | Spain | University | 4 | 0 | CharCool, CO-COOL, SUSHEAT |
| Idp Ingenieria Y Arquitectura Iberia Sl Sabadell Barcelona | Spain | Company · SME | 3 | 1 | HYCOOL-IT, RE-WITCH, DYMAN |
| Endef Engineering Sl Zaragoza | Spain | Company · SME | 3 | 0 | LOWUP, USES4HEAT, META BUILD |
| Acciona Construccion Sa Madrid | Spain | Company | 4 | 1 | LOWUP, E2VENT, FLEXYNETS |
What a typical winning consortium looks like
- 14partners (median)
- 7countries (median)
- 31%of partners are SMEs
Based on the 25 funded projects closest to this call. Use it as a benchmark, not a rule: always check the call conditions for the minimum consortium.
Most similar funded projects
Read their CORDIS pages to see the full consortium, results and deliverables.
- ECO-Qube – Artificial-Intelligence-Augmented Cooling System for Small Data Centres (H2020 · 2020 · LC-SC3-B4E-5-2020)
- ReUseHeat – Recovery of Urban Excess Heat (H2020 · 2017 · EE-01-2017)
- MODERATOR – Immersion cooling & advanced materials for heat recovery from data centers (HORIZON · 2024 · HORIZON-CL5-2023-D3-01-09)
- WEDISTRICT – Smart and local reneWable Energy DISTRICT heating and cooling solutions for sustainable living (H2020 · 2019 · LC-SC3-RES-8-2019)
- HEATWISE – Holistic Energy management And Thermal Waste Integrated System for Energy optimization (HORIZON · 2024 · HORIZON-CL5-2023-D4-01-04)
- THUNDER – THermochemical storage Utilization eNabling Data centre seasonal Energy Recovery (HORIZON · 2024 · HORIZON-CL5-2023-D3-01-09)
Live partner requests
Organisations actively looking for partners publish their requests on these official platforms.
Partner search on this topic
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Browse requests ↗Upcoming info days and brokerage events
Brokerage events are where most consortia are built.
- 10 Nov 2026 · European Research and Innovation Days 2026 (Brussels and online)
- 19 Nov 2026 · Horizon Europe Cluster 5 Info Day: Climate, Energy and Mobility (Charlemagne, Brussels, and online)
- 19 Nov 2026 · Horizon Europe Cluster 5 onsite brokerage event (Charlemagne, Brussels)
- 1 Dec 2026 · Interdisciplinary Pathways towards Green and Resilient Societies (Online)
Publish what you are looking for or what you can offer on the Ullswater partner board. We review each request, publish it on this page and introduce you to suitable partners.
Track-record data: CORDIS open data (European Commission), organisation level only, refreshed weekly. Rankings are calculated automatically by Ullswater Investments from text similarity between the call and funded projects; they are indicative.