E-star HERF-400: grid lists AT, SE and local control

Name: E-star HERF-400
Brand: E-star

Grid-connection lists

The list is the authority; this is a cross-reference.

Is the E-star HERF-400 on the Austrian TOR Erzeuger Typ A list?

Yes — the Austrian TOR Erzeuger Typ A list lists it as “Ja - <= 16A Anlage” (list dated 2026-10-30, checked 2026-10-31).

Steht der E-star HERF-400 auf der österreichischen Wechselrichterliste (TOR Erzeuger Typ A)? Laut Liste vom 2026-10-30: „Ja - <= 16A Anlage“.

Is the E-star HERF-400 on the Swedish Rikta Rätt inverter list?

Yes — the Swedish Rikta Rätt inverter list lists it as “listed”; firmware: V01.00.04/V01.00.23 (list dated 2026-10-23, checked 2026-10-31).

ATAustria — listed with restrictions “Ja - <= 16A Anlage” · Austrian TOR Erzeuger Typ A list dated 2026-10-30, read 2026-10-31✓
BEBelgium — Not found on the list · Belgian Synergrid C10/26 list dated 2026-10-30, read 2026-10-31
CZCzechia — No list, a requirement applies · Czech ČEZ Distribuce list dated 2026-08-21, read 2026-10-31
EEEstonia — No list, a requirement applies · Estonian Elektrilevi inverter list (undated), read 2026-10-31
NLNetherlands — Not found on the list · Dutch Netbeheer Nederland type-A list dated 2026-10-30, read 2026-10-31
PLPoland — No list, a requirement applies · Polish PTPiREE WiPWC 1.3 list dated 2026-10-26, read 2026-10-31
SESweden — listed · firmware V01.00.04/V01.00.23 · Swedish Rikta Rätt inverter list dated 2026-10-23, read 2026-10-31✓

The other 36 countries: a plug-in solar there

No model rows for these: they publish no usable list, or GridFit has not read it. Each gets one answer by the same rule as the grid view — the maker's own document first, then the country's type-A ceiling, then what the lists read say.

Accepted on other EU lists (12)

Switzerland Germany^s Spain France^s Great Britain Greece^s Hungary^s Italy^s Liechtenstein Lithuania^s Montenegro Romania

On 2 EU lists (AT, SE): the maker has had the model certified and 2 grid operators accept it. Nothing is checked in these countries themselves: where there is no list the grid operator reads the maker's certificate for that country — ask the maker or installer for it; where a list exists that GridFit has not read, check the model there.

Nothing to check for this class (3)

Luxembourg Moldova^?Portugal^s

No list and no model-level rule for this class: nothing to check against a list.

Not confirmed (18)

Albania^?Bosnia and Herzegovina^?Bulgaria^s Cyprus^s Georgia^?Croatia^s Ireland^s Iceland^?Latvia^?North Macedonia Malta^s Northern Ireland Serbia^s Slovenia^s Slovakia^?Türkiye^?Ukraine^?Kosovo^s

Whether a list or a rule applies is not confirmed yet.

Not fit: not allowed (3)

Denmark^s Finland^s Norway

This kind of device is not allowed to be connected.

s = from search results, ? = unverified; without a mark the country page was opened. The state per country comes from the EU+ grid-connection table; each country page says more.

List by list

AT — Austria

List: Wechselrichterliste TOR Erzeuger Typ A (dated 2026-10-30)
Status: ✓* listed with restrictions — “Ja - <= 16A Anlage”
As written: Xiamen E-star Energy · HERF-400
Match: alias · seen 2026-10-31

SE — Sweden

List: Rikta Rätt — växelriktare för solceller (dated 2026-10-23)
Status: ✓ listed
As written: E-star · HERF-400
Running no.: 869
Firmware: V01.00.04/V01.00.23
Date: 2022-12-22 (reviewed)
Comment: Panel-/strängväxelriktare
Match: exact · seen 2026-10-31

Rows are matched by maker and a normalised model code; the “as written” line shows exactly what each list says. Check the list itself, and your grid operator, before you install.

Local control with Home Assistant and evcc

Checked 2026-10-31.

not found Not found in Home Assistant core, the HACS default list or the evcc templates under this brand (checked 2026-10-31). That is not “does not work” — it means no source we read names it. Know a route?

Wrong match or a newer list? Fix the row

What changed in the lists