Where can I find the meter number and the meter reading?
The meter number is above the display and begins with the letters ELS or FLO. The meter number is as unique as an ID card number and allows your supplier to know to which household or customer it belongs. The meter reading shows your actual natural gas/ electricity consumption at all times.
Your gas/ electricity supplier needs your meter reading (shown on the display) and the meter number (see arrows) in order to issue your bill. In case of a smart meter, this data is generally communicated automatically to your energy supplier.