Enter the previous and current meter readings. The calculator works out the volume and the amount at the current household rate.
Enter the readings and the rate to see the amount here.
The volume is the current reading minus the previous one. The amount is the volume times the rate. A two-zone or three-zone meter has a reading and a rate for each zone: the calculator counts the zones apart and adds the amounts.
No. The calculation works at once, and the readings are not sent anywhere.
From the open data of the Ministry of Finance, which follows the government resolution. Under the rate you see the date it applies from and when we checked it. If your bill has another rate, turn on "My own rate".
The night zone of the two-zone rate costs half of the day zone. The calculator shows the rate you pay, not a ratio.
Komunalka is an independent service. It is not a government entity and does not represent government bodies or utility providers.