Investment aid for efficient heating and cooling networks (Article 9, Luxembourg environmental aid scheme)
Efficient heat cooling networks
- Closes
- 30 Jun 2026
- Opened
- 5 Jan 2026
- Funding per project
- budget 5 000 000 EUR
- Who can apply
- SMEs, Large companies
- Open to applicants from
- Luxembourg
What this call funds
Luxembourg's Ministry of the Economy offers investment aid to companies building, extending or modernising efficient district heating or cooling networks, including renewable or waste-heat production, high-efficiency cogeneration and thermal storage. Aid covers up to 100% of the financing gap, with no fixed aid rate under the call for projects. The current call has EUR 5 million in total budget and was open from 5 January to 30 June 2026, on a first come, first served basis; the reference date of 14 November 2026 is after that window closed.
The call in detail
- Funder
- Ministry of the Economy (Luxembourg)
- Programme
- Law of 8 December 2025 on environmental and climate protection aid, Article 9
- Type
- Grant, a permanent programme
- Funding per project
- budget 5 000 000 EUR
- Total budget of the call
- 5 000 000 EUR
- Funding rate
- Up to 100% of eligible costs
- Eligible applicants
- SMEs, Large companies
- Eligible countries
- Luxembourg
- Startup relevance
- Low
- Source
- Luxinnovation — national funding schemes
Key dates
- 5 Jan 2026
- Applications opened
- 30 Jun 2026
- Applications closed
Earlier rounds and changes
| Recorded | What changed | Details |
|---|---|---|
| 14 Nov 2026 | First listed here | Already listed when the source was first read |
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