·
Compare annual Polish tariff costs using your own total rates, zone shares and fixed fees. Every parameter that affects the result remains visible.

Was this calculator helpful?
use measurements or documentation
review every advanced input
save a variant in a local project
G11 = annual kWh × G11 rate + 12 × fixed feeG12 = day kWh × day rate + night kWh × night rate + 12 × fixed feesaving = G11 − G12Worked example
Worked example using the form's default values.
Only from the values entered or selected in the form and the explicit rules shown with the formulas.
No. Enter prices, rates and device parameters yourself so that the calculation remains reproducible.
Treat it as a documented estimate and check the stated limitations before making a decision.
Yes. Save A/B/C scenarios or add the result to a local project.
Automated tests check the formulas against independently recalculated examples. Calculators covering law, finance, health and construction also passed an editorial merit review with explicitly stated limitations; see the methodology section.
Compare annual Polish tariff costs using your own total rates, zone shares and fixed fees. The deterministic model uses only explicit inputs and documented constants.