If you have submeter data or other data on Ento, along with the main meter data covering the same consumption, you should exclude some of the meters from the total consumption.
If you go to
Settings โ Meters
You can use the filter to find the relevant meters, click Set Count in Total

You set the count in total to No, click Save and the meters no longer count in your total consumption.

Change settings for individual meters
You can also change the count of the meter, by editing the individual meter, directly from the site or in settings. At the bottom you can change the Count in Total to No, and click Save.
