---
title: "Solar panels in Luxembourg"
description: "Subsidies and tax bonuses for home solar in Luxembourg, with typical prices and payback."
url: https://solarplan.app/solar/luxembourg
country: LU
language: en
---

# Solar panels in Luxembourg

> Subsidies and tax bonuses for home solar in Luxembourg, with typical prices and payback.

Prices and payback for Luxembourg are not modelled yet. The programmes below are checked against official sources.

## National programmes

Checked against the official source of each rule. Conditions apply: open the source before relying on a figure.

- **3% VAT on solar panels for homes (taux super-réduit de TVA)** (National): 11.9% of the cost. Panels supplied and installed together, on or right next to private homes (and public-interest buildings). [Official source](https://pfi.public.lu/dam-assets/pdf/adjudications/2022/816-loi-budgtaire-modifications-taux-ponctuelles.pdf) · [Details](https://solarplan.app/programs/lu-tva-3-panneaux-solaires)
- **Klimabonus 2026 — aid for a home battery with solar** (National): €1,500. Open until 2029-12-31. A battery of at least 2 kWh coupled to a self-consumption PV system on a residential building in Luxembourg. [Official source](https://guichet.public.lu/fr/citoyens/aides/logement-construction/klimabonus-2026/aide-installations-techniques.html) · [Details](https://solarplan.app/programs/lu-klimabonus-batterie)
- **Klimabonus 2026 — aid for solar PV in self-consumption** (National): €700 per kWp, up to €10,000. Open until 2029-12-31. Residential buildings in Luxembourg; systems of at least 2 kWp invoiced from 4 January 2026 to 31 December 2029. Applied for after the works. [Official source](https://guichet.public.lu/fr/citoyens/aides/logement-construction/klimabonus-2026/aide-installations-techniques.html) · [Details](https://solarplan.app/programs/lu-klimabonus-pv-autoconsommation)

## Questions

### Are there solar subsidies in Luxembourg?

Yes: 3 programmes apply to homes in Luxembourg, including 3% VAT on solar panels for homes (taux super-réduit de TVA); Klimabonus 2026 — aid for a home battery with solar; Klimabonus 2026 — aid for solar PV in self-consumption.