Must
Must PV18-3224 VPM II inverter
Energy · And More
Partly worksLocal
1 report: 1 says it partly works.
Reported with 1 integration: Must Inverter.
What people report
| Integration | In Home Assistant | In Apple Home | What they said | Source |
|---|---|---|---|---|
| Must Inverter | Partly works Local | Grid charger current range capped for older PV1800; fix openSaved copy`GridMaxChargerCurrentSet` is capped at `Range(20, 30, 10)`. That is the AC charge current spec of the older PV1800 VPM series (12V: 10A or 20A, 24V: 20A or 30A, 48V: 60A). PV18-3224 VPM II is rated 60A AC charge on the nameplate and accepts more than 30A: setting 34A from the LCD menu (item 13) writes 340 to register 20125. With the current range the HA number entity reports the value correctly but clamps it back to 30A as soon as the slider is touched. Changed to `data["RatedCurrent"] * 0.1`, the same source `MaxChargerCurrent` already uses, so the cap follows the model. Step 10 -> 1, since … Excerpt saved from GitHub on 2026-10-23. | PR #118 · 2026-09 |
Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.
In ReReHome
Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.
Identifiers
| Brand | Must |
|---|---|
| Model | PV18-3224 VPM II |
| Category | Energy |