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MySolar
Solar calculator

Find out how much you can save with a solar power plant

Five simple questions. You'll get a recommended system size, price with subsidies, annual production, and payback period — no sign-up, no obligation.

Find out your savings in 2 minutes

Five simple questions. You'll get a recommended system size, price with subsidies, annual production, and payback period — no obligation, no contact details required.

No sign-up Real PVGIS data Subsidies included

How the calculator works

We use real solar irradiation data for your region (source: PVGIS, the EU Joint Research Centre's Photovoltaic Geographical Information System) and current MySolar package prices.

Step 01

Real irradiation

From the PVGIS database — 1,180–1,380 kWh/kW/year by region. Southern Serbia gets 17% more sun than northern Vojvodina.

Step 02

Prosumer model

We size the system to cover ~92% of your consumption. The surplus goes to the grid and is used in the evening or winter (prosumer status).

Step 03

Payback with inflation

25-year savings include 4.5% annual electricity price growth (historical average).