Home › Hoymiles › HM & HMS Series

Hoymiles HM & HMS Series

Solar inverter by Hoymiles. Compatibility with energy supplier apps, Home Assistant and evcc.

At a glance

Device typeSolar inverter [evcc template, 2026-10-19]
evcc supportYes 2 connection methods:
hoymiles-ahoydtu (via AhoyDTU) [evcc template, 2026-10-19]
hoymiles-opendtu (via OpenDTU) [evcc template, 2026-10-19]
ConnectionLocal HTTP API (inferred from evcc template parameters) [evcc template, 2026-10-19]
Local control (no cloud)Yes via evcc's connection type [evcc template, 2026-10-19]
Home AssistantUnknown know this? tell us (brand not yet checked)
Known firmware notesUnknown know this? tell us

Energy supplier apps

Supplier lists are published per brand (sometimes with model conditions). A brand match does not guarantee your exact model works — check the linked page or the supplier's app.

Supplier / serviceStatus for Hoymiles inverterSource
Frank Energie Not listed Hoymiles is not on Frank Energie's inverter list [source, 2026-10-19]
Tibber Not listed Hoymiles is not on Tibber's inverter list [source, 2026-10-19]
Zonneplan Not listed Zonneplan only lists its own hardware [source, 2026-10-19]
Eneco Unknown know this? tell us —
ANWB Energie Unknown know this? tell us —
Vattenfall Unknown know this? tell us —

Home Assistant integrations for Hoymiles

Unknown know this? tell us — we have not yet checked Home Assistant support for Hoymiles.

evcc details

Method 1: via AhoyDTU — hoymiles-ahoydtu

Templatehoymiles-ahoydtu (meter; usages: pv) evcc name: “HM & HMS Series (via AhoyDTU)” [source, 2026-10-19]
ConnectionLocal HTTP API (inferred)
CapabilitiesUnknown know this? tell us
RequirementsNone listed in the evcc template.
Known caveatsNone listed in the evcc template.

Method 2: via OpenDTU — hoymiles-opendtu

Templatehoymiles-opendtu (meter; usages: pv) evcc name: “HM & HMS Series (via OpenDTU)” [source, 2026-10-19]
ConnectionLocal HTTP API (inferred)
CapabilitiesUnknown know this? tell us
RequirementsNone listed in the evcc template.
Known caveatsNone listed in the evcc template.

“Works for me” reports

No user reports yet. Report your firmware version and setup TODO: form

Where to buy

Shop links will appear here. TODO: affiliate placeholder — no links yet See our affiliate disclosure.