European Commission logo
Horizon Europe Cluster 5 — Climate, Energy and Mobility

Horizon Concentrated Solar Heat for Industry

Funds two €6M projects to supply industrial processes with concentrated solar heat, storage and at least 50% annual solar coverage.

ScheduledEuropean CommissionEU

Industrial processes need reliable heat, much of it currently supplied by fossil fuels. Concentrated solar thermal systems can provide renewable heat at useful industrial temperatures, especially when combined with storage, but they need to be demonstrated in real processes and under real solar conditions. This topic funds two Innovation Actions to do that.

Projects should integrate concentrated

Demonstrating concentrated solar thermal systems, storage and heat integration for industrial process heat between 150°C and 400°C. Projects should achieve at least a 50% yearly solar fraction, operate continuously for six months, prove an economically feasible business case and lower Levelised Cost of Heating, address surface and process integration constraints, and reach TRL 7 with a go/no-go deployment decision and full engineering, permit, business and implementation plans.

CycleiHow often this grant runs — e.g. annually, on a rolling basis, or a one-off call.Annual
Next deadlineiThe next date applications are due. Rolling means you can apply any time.31 Mar 2027
Decision timeiTypical time from the deadline to the funder's decision.22 weeks
Project durationiHow long the funded work is expected to run.
Award typeiThe form of funding — grant, equity, loan, tax credit, etc.Grant
Match fundingiThe share of project costs you must cover yourself. 0% = fully funded.30%
Funding pooliThe total budget available across all awards in this round.€12M

Sign up free to see the funding breakdown

Sign up free to see the industries in scope

Sign up free to see the full eligibility

Sign up free to see how to apply

Sign up free to see what you submit

Sign up free to see how they score you

Sign up free to see the timeline

Sign up free to see where teams trip up

Last verified: 25 Aug 2026Funder reference: HORIZON-CL5-2027-02-D3-07Source: ec.europa.eu