Skip to content
RiverMathRiverMath

Household energy use

The device list gives electricity use per day and per year. The form has energy prices and the operator’s 2026 distribution rates: per kWh, national charges, the fixed fee, the subscription and the capacity charge. You can type rates from your contract or load the Energa-Obrót tariff.

A year at the operator’s net rates for 2026-02-01–2026-12-31. Operator tariff (source)

The operator sets the distribution rates. Zone hours are in that operator’s tariff.
Only the groups this operator publishes.
Three-phase has a higher fixed charge.

Distribution rates

PGE Dystrybucja · G11 — one price all day

Net per kWh of delivery.
zł/kWh
The same rate nationwide.
zł/kWh
The same rate nationwide.
zł/kWh
The same rate nationwide.
zł/kWh
Monthly, from the operator’s tariff.
zł
Monthly fee for the meter and billing.
zł
Capacity charge, under 500 kWh a year
4.29 PLN/month
Capacity charge, from 500 to 1,200 kWh a year
10.31 PLN/month
Capacity charge, above 1,200 up to 2,800 kWh a year · current band
17.18 PLN/month
Capacity charge, above 2,800 kWh a year
24.05 PLN/month
Type rates from your contract, or load the Energa-Obrót tariff.
Net per kWh of electricity, excluding delivery.
zł/kWh
From your contract. On the Energa-Obrót tariff this is 0 PLN.
zł

When you run the washer and similar appliances

Annual bill, gross (23% VAT)2,081 zł

Devices

Use per day: watts ÷ 1000 × hours. Per year: that result × days in the year. A device that is off stays on the list and is left out of the bill.

More devices
Use split by zone
dearer hours 683 kWh (51%)cheaper hours 668.6 kWh (49%)

Annual bill, gross (23% VAT)
2,081 zł
Annual bill, net
1,692 zł
Average month, gross
173 zł
Annual use
1,351.6 kWh
In dearer hours
683 kWhon G11 this does not change the bill
In cheaper hours
668.6 kWh
Use from appliances with flexible hours
519.4 kWh
Sum of device power
6,658 Wthey do not all run at once
Largest use
Fridge · 350.4 kWh
Energy from the seller
838 zł
Variable network charge
469 zł
Quality, renewable and cogeneration charges
59 zł
Capacity charge
206 zł
Fixed network charge
66 zł
Operator subscription
54 zł
Seller’s standing fee
0 zł

The link may contain your inputs. Anyone receiving it can read them.

The bill is for 12 months at the 1 Feb–31 Dec 2026 rates. VAT at 23% is added once to the net total. The capacity-charge band comes from this use. Zone hours are in the operator’s tariff. The calculator omits G13, solar self-consumption and reliefs.

Recent on this calculator

Full history

Stored strictly in this browser’s local storage. Clicking an entry reloads the parameters into the calculator URL; sharing the link exposes those inputs to the recipient.

No saved calculations yet. Use any calculator and your recent results will appear here.

Educational estimate only. Not medical, tax, legal or financial advice.

Related calculators