Solar Incentives in Slovenia

Eko sklad (the Slovenian Environmental Public Fund) administers Slovenia's primary residential renewables subsidy programme. The 2026 rate structure: up to €500 per kWp of installed PV + up to €500 per kWh of paired battery storage capacity. Combined cap typically €5,000 per residential project. Programme runs in continuous calls (no fixed application windows) until the annual budget is exhausted. Eligibility requires Slovenian residency and ownership of the residential property as primary residence. Eko sklad also offers low-interest loans (Kredit z Nepovratno Komponento) that combine grant + financing for energy efficiency works. Confirm current rates at ekosklad.si — the structure has been adjusted multiple times in response to demand and budget cycles.

Slovenia's residential prosumer framework, regulated by Agencija za energijo (the Energy Agency), was significantly revised in 2024. The previous annual net-metering arrangement (samooskrba) was replaced by a sub-annual settlement structure that compensates exports at wholesale market price (BSP regional spot) rather than retail. Existing samooskrba customers (registered before the transition) retained legacy net-metering for the duration of their original contract — typically 5 years from initial registration. New residential prosumers operate under the post-2024 structure, with self-consumption value being the dominant economic driver. Distribution operator Elektro is the system operator for residential interconnection.

Slovenia applies 22% DDV (VAT) to residential solar PV equipment as standard. Reduced 9.5% rate may apply to renovation/installation services on residential property when contracted as a single bundled service, subject to specific conditions on building age and use. Confirm with the installer that the appropriate rate applies on the invoice. Battery storage paired with PV under the same contract may also benefit from the reduced rate where applicable.