Monthly reading based billing
If you choose this billing method, you may report us the current meter status within the deadline specified on the bill in advance, using our free greennumber: 06 (80) 333-338. We shall then issue a bill based on actual consumption. The gas meters will be read once a year also with this method. If you do not report to us your meter status by the specified deadline, we shall prepare an estimated bill based on the consumption of the same period of the previous year.
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Annual equalised pro forma invoices
If you choose this billing method, then we will read your gas meter once a year. During the year, we will issue 10 pro forma invoices for the same volume of gas followed by 1 settlement invoices issued after the meter reading. The issued bills also contain the due basic charges. As in the previous practice, no bill will be issued in one summer month. More »