Struggling to find correct data

[PatrickSteiner]

Hi community,

I'm struggling to find the right entities to use in my own dashboard. All I want is to get those 4 values from the Fusion100 Dashboard

What is everyone using for

• power coming from "the roof" ( sensor.meter_1_realtime_power ? )
• power going to the grid ( ?? )
• current house consumption ( ?? )

What is everyone using?

[fvillemin]

Hello,
I'm not 100% sure of the values but it seems quite good when compared to FusionSolar
In my Home Assistant, i'm using :

• power coming from "the roof" : sensor.inv_hvxxxxxx_mppt_total_input_power
• power going to the grid : sensor.meter_1_realtime_power (positive = i send to the grid, negative = i buy from the grid)
• battery : sensor.battery_a_charge_discharge_power (positive = charging battery, negative = using battery)
• current house consumption : this one is not given by the installation. For me i think a template like that :

{{states.sensor.inv_hvxxxxxx_mppt_total_input_power.state | float - states.sensor.battery_1_charge_discharge_power.state |float - states.sensor.meter_1_realtime_power.state | float }}

to be clear : production - battery - meter_1_power

It's not very accurate because Home Assistant doesn't take all values at the same time, but it is the best way i have found

[PatrickSteiner]

Thanks a lot for this very helpful answer! Will change my dashboard based on your recommendations.