Find the boiler that suits you
Thermo-fireplaces, residential and industrial boilers — from 15 to 3,000 kW.
Residential
17 products
Commercial
10 products
Pellet boiler
3 models
Wood chip boiler
3 modelsIndustrial
5 products
Pellet boiler
1 model
Wood chip boiler
2 modelsHot air generator (pellets)
1 model
Grants in Luxembourg
In Luxembourg, the Klimabonus 2026 scheme subsidises the installation of a wood-pellet boiler in an existing residential building. Since 1 January 2026, only PELLET boilers remain eligible — log-fired and wood-chip boilers have been removed from the support scheme (aligning with the EU RED directive).
Klimabonus 2026 — wood-pellet boiler
Up to €8,000 for a single-family home (€4,000 if no old installation is being replaced); €6,000 per dwelling in a multi-unit building (capped at €40,000). Bonuses: +15% of the grant with a buffer tank (30 l/kW), +€1,000 flat-rate with solar thermal.
- Reserved for EXISTING residential buildings (housing — neither new-build nor commercial)
- Pellet boiler with automatic feed and ignition: particulates ≤ 8 mg/m³, NOx ≤ 200 mg/m³, efficiency ≥ 90%
- Application to be submitted within 4 years from 31 December of the year of the invoice
- Law of 24 July 2026: amounts published on guichet.public.lu (page updated on 11/08/2026)
Supplementary municipal grants
Varies by municipality — combinable with the national Klimabonus (some municipalities offer nothing).
- Amount and conditions specific to each municipality
- To be checked municipality by municipality via the Klima-Agence simulator
Information checked on October 3, 2026.
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Pierre Jamart
Your Tatano advisor in Luxembourg
Pierre personally answers every request: free study and a firm price after the visit.
- Monday – Friday: 8:00 – 18:00
What your study includes
- Personalised needs analysis
- Firm price after the visit, no surprises
- Estimated annual savings
- Available financial aid and grants
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