Single-file local Home Assistant package generator for phase load attribution.
New project
If you do not have a project JSON yet, fill in the base fields and start from scratch.
General settings
The constructor UI is always in English. Friendly names in YAML are kept exactly as you enter them. The update date comment is inserted automatically when YAML is generated or downloaded.
Input power sensors
Phase 1
L1
Phase 2
L2
Phase 3
L3
Added sensors
0
Phase
Entity name
Name
Type
Source
Children
Actions
Edit sensor
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Only sensors from the same phase are used. Branch sensors cannot be selected as children. Invalid saved children are ignored during YAML generation.
Sensor type cannot be changed between measured and calculated. A measured sensor can be switched to branch residual mode and back. In 3-phase mode you can change the phase. Summary sensors are rebuilt automatically from the current sensor list when YAML is generated.