Poland
Household energy use
Add up electricity from your appliances and a bill with energy and distribution prices.
Open calculatorElectricity bill (G11 / G12)
Tariff G11 charges a single flat energy rate 24/7. Tariff G12 splits the day into peak and cheaper off-peak hours. Variable distribution fees apply to every kWh drawn from the grid. Under Polish net-billing the value of exported solar surplus goes into a prosumer deposit that only offsets the active-energy charge — distribution and fixed fees are always payable, so the bill never drops below them.
G11 uses one constant rate all year; G12 offers cheaper night and midday hours.
Kilowatt-hours imported from the grid per year (excluding direct PV self-consumption).
kWh
Active energy (supplier)
Active energy price per kWh from your electricity supplier (excluding DSO distribution).
zł/kWh
Grid distribution (DSO)
Variable grid delivery fee charged per kWh by your distribution system operator (DSO).
zł/kWh
Sum of the fixed lines on a monthly invoice: fixed grid fee, transitional fee, subscription and capacity fee. The prosumer deposit never reduces them. Enter 0 to estimate only the consumption-based part.
zł/mies.
Solar PV export (net-billing)
Annual solar PV surplus exported to the grid in kWh.
kWh
Price at which the supplier values exported energy in the prosumer deposit: the monthly average RCEm or the hourly RCE (with the 1.23 factor since the 2024 amendment).
zł/kWh
With the monthly average price (RCEm) the supplier pays out up to 20 % of the unused deposit after 12 months; with the hourly RCE (dynamic settlement) up to 30 %.
Net annual bill
4,000 zł
Supplier energy cost
2,480 zł
Distribution cost (DSO)
1,520 złvariable grid delivery charge
Prosumer deposit (value of exported energy)
0 zł
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For a full side-by-side comparison including fixed monthly DSO and capacity charges in Poland, use the “G11 vs G12” calculator.
Solar PV journey
Continue to estimate simple payback. If you started with sizing and yield, system settings and the export price are transferred. Grid imports are not total household consumption. Other values are examples: review and edit them. The payback model is simplified and does not reproduce the bill’s deposit limits.
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Educational estimate only. Not medical, tax, legal or financial advice.