Hey guys,
I found a similar topic but that is not using the new Emma but the old dongle if I am not mistaken: Help configuring energy with Huawei solar integration
The question is also similar but not identical: How can I get the energy dashboard to show the same values as the Online Dashboard from Huawei itself is showing. Below you will see example values from yesterday (2026-01-24).
HA Energy Flow:
I don’t understand what the unrecorded consumption here is because the value “EMMA Verbrauch heute” contains the total consumption of the house for the day. Also it is quite sad that due to the need to put all devices behind the total consumption the graph doesn’t show the configures stories and rooms anymore.
HA Total Energy used per day vs Huawei Total used per day:
The difference of 17,4kWh (HA) and 14,97kWh (Huawei) is too big to ignore. This is my main pain point!
Any insights are appreciated! If there is data missing, feel free to ask. I am obviously on the latest beta of the Huawei Solar integration and am running the latest EMMA firmware due to the installation being very new.
Regards,
Enno aka SchoolGuy