ACE Battery RESS-3A-22.7-H2-8K: grid lists AT, SE and local control

Name: ACE Battery RESS-3A-22.7-H2-8K
Brand: ACE Battery

Grid-connection lists

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

Is the ACE Battery RESS-3A-22.7-H2-8K on the Austrian TOR Erzeuger Typ A list?

Yes — the Austrian TOR Erzeuger Typ A list lists it as “Ja - mit Einschränkung”; restriction applies from firmware: Software-Version: V1.09, ARM Version:V1.18B, DSP1 Version:V7.08, DSP2 … (list dated 2026-10-30, checked 2026-10-31).

Steht der ACE Battery RESS-3A-22.7-H2-8K auf der österreichischen Wechselrichterliste (TOR Erzeuger Typ A)? Laut Liste vom 2026-10-30: „Ja - mit Einschränkung“.

Is the ACE Battery RESS-3A-22.7-H2-8K on the Swedish Rikta Rätt inverter list?

Yes — the Swedish Rikta Rätt inverter list lists it as “listed”; firmware: V1.09 (list dated 2026-10-23, checked 2026-10-31).

ATAustria — listed with restrictions “Ja - mit Einschränkung” · restriction applies from firmware Software-Version: V1.09, ARM Version:V1.18B, DSP1 Version:V7 · 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 — Not found on the list · Czech ČEZ Distribuce list dated 2026-08-21, read 2026-10-31
EEEstonia — Not found on the list · 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 — Not found on the list · Polish PTPiREE WiPWC 1.3 list dated 2026-10-26, read 2026-10-31
SESweden — listed · firmware V1.09 · Swedish Rikta Rätt inverter list dated 2026-10-23, read 2026-10-31✓

The other 36 countries: a hybrid inverter 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.

Possibly fit: accepted on other EU lists (25)

Bosnia and Herzegovina^?Switzerland Cyprus Germany^s Denmark^?Spain Finland France^s Great Britain Greece^s Croatia^s Hungary Ireland Italy Liechtenstein^?Lithuania Luxembourg Moldova^?Northern Ireland^?Norway Portugal Romania^?Slovenia^s Slovakia Türkiye^?

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.

Unknown: not confirmed (11)

Albania^?Bulgaria^?Georgia^?Iceland^?Latvia^?Montenegro^?North Macedonia^?Malta^?Serbia^?Ukraine^?Kosovo^?

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

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 - mit Einschränkung”
As written: ACE BATTERY · RESS-3A-22.7-H2-8K
Restriction applies from firmware: Software-Version: V1.09, ARM Version:V1.18B, DSP1 Version:V7.08, DSP2 Version:V7.04
Match: exact · seen 2026-10-31

SE — Sweden

List: Rikta Rätt — växelriktare för solceller (dated 2026-10-23)
Status: ✓ listed
As written: ACE Battery · RESS-3A-22.7-H2-8K
Running no.: 2345
Firmware: V1.09
Date: 2025-06-25 (reviewed)
Comment: Hybrid, RESS
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