Solar Panels in Stara Zagora

Bulgaria · 42.43°N, 25.64°E

3out of 5

Solar Potential

Good

1,344 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

Annual Output

6,719kWh

Net Annual Savings

€408

Payback Period

10.4 yrs

25-Year Net

€8,439

Savings Breakdown

Self-consumed (23% of 6,719 kWh)1,545 kWh × 0.130 €/kWh
→ Savings from own usage+€201
Injected to grid (77% of production)5,174 kWh × 0.040 €/kWh
→ Feed-in revenue+€207
Net Annual Savings€408
Installation cost (5 kWp × 850 €/kWp)€4,250

Data Confidence: Estimated

Note: Feed-in tariff and policy data for Bulgaria is estimated and may not reflect current regulations.

Bulgaria Solar Policy

Draft net metering legislation. Currently limited prosumer framework. Low electricity prices.

Source: Industry estimate, not officially verified

The savings estimates shown are for informational purposes only and do not constitute financial advice. Actual savings depend on your specific installation, roof condition, shading, consumption patterns, and future electricity price changes. Feed-in tariffs and regulations change frequently. Always obtain quotes from certified installers and consult a financial advisor before making investment decisions.

Monthly Energy Production

359 kWh
416 kWh
566 kWh
633 kWh
680 kWh
681 kWh
752 kWh
749 kWh
642 kWh
530 kWh
377 kWh
334 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January35984
February416100
March566139
April633161
May680178
June681182
July752203
August749202
September642169
October530134
November37792
December33480
Total6,7191,724

Environmental Impact

CO2 Saved Per Year

1,566 kg

Equivalent Trees Planted

71 trees

Optimal Panel Angle

36° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
42.43205°N, 25.64262°E
System Loss
14%
Optimal Inclination
36°
Optimal Azimuth
0°
Yearly Irradiation
1724 kWh/m2
Retail Electricity Price
0.130 EUR/kWh
Feed-in Tariff
0.040 EUR/kWh
Install Cost
850 EUR/kWp

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