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Growatt

Growatt MOD 8000TL3-HU

Energy · And More

WorksLocal

1 report: 1 says it works.

Reported with 1 integration: SolaX Inverter Modbus.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
SolaX Inverter ModbusWorks LocalDMS serial prefix recognised; support merged
Saved copy
The Growatt MOD 8000TL3-HU reports a serial number starting with `DMS` from holding register 3001. Since this prefix was not recognized, detection fell back to register 9, read the firmware version instead, and rejected the inverter. This adds the `DMS` prefix as `HYBRID | GEN4 | X3 | MPPT3`. A regression test covers the reported serial and firmware values. Fixes #2146

Excerpt saved from GitHub on 2026-10-23.

PR #2203 · 2026-07

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

BrandGrowatt
ModelMOD 8000TL3-HU
CategoryEnergy