Solinteg M2HT-25K-150

Name: Solinteg M2HT-25K-150
Brand: Solinteg

Hybrid inverterin 6 of 7 listsno product family claims this code yet

Localbrand route, model unconfirmedInteg ONE GEN2, Integ ONE GEN3, SolaX Gen2-Gen5 hybrids, AC/retrofit, X1/X3 string; some Growatt, Sofar, Solis models· seen 2026-10-31

Grid✓✓✓✓✓✓fit in AT, BE, CZ, EE, PL, SE

Grid lists Local control All Solinteg models

Grid-connection lists

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

Is the Solinteg M2HT-25K-150 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: Firmware Version V1.00 (list dated 2026-10-30, checked 2026-10-31).

Steht der Solinteg M2HT-25K-150 auf der österreichischen Wechselrichterliste (TOR Erzeuger Typ A)? Laut Liste vom 2026-10-30: „Ja - mit Einschränkung“.

Is the Solinteg M2HT-25K-150 on the Belgian Synergrid C10/26 list?

Yes — the Belgian Synergrid C10/26 list lists it as “listed” (list dated 2026-10-30, checked 2026-10-31).

Is the Solinteg M2HT-25K-150 on the Czech ČEZ Distribuce list?

Yes — the Czech ČEZ Distribuce list lists it as “listed”; approved firmware: V1-0315-0312 (list dated 2026-08-21, checked 2026-10-31).

Is the Solinteg M2HT-25K-150 on the Estonian Elektrilevi inverter list?

Yes — the Estonian Elektrilevi inverter list lists it as “listed” (list dated , checked 2026-10-31).

Is the Solinteg M2HT-25K-150 on the Polish PTPiREE WiPWC 1.3 list?

Yes — the Polish PTPiREE WiPWC 1.3 list lists it as “listed”; firmware: V1.00 (list dated 2026-10-26, checked 2026-10-31).

Is the Solinteg M2HT-25K-150 on the Swedish Rikta Rätt inverter list?

Yes — the Swedish Rikta Rätt inverter list lists it as “listed”; firmware: V1.00 (list dated 2026-10-23, checked 2026-10-31).

ATAustria — listed with restrictions “Ja - mit Einschränkung” · restriction applies from firmware Firmware Version V1.00 · Austrian TOR Erzeuger Typ A list dated 2026-10-30, read 2026-10-31✓
BEBelgium — listed · Belgian Synergrid C10/26 list dated 2026-10-30, read 2026-10-31✓
CZCzechia — listed · approved firmware V1-0315-0312 · Czech ČEZ Distribuce list dated 2026-08-21, read 2026-10-31✓
EEEstonia — listed · Estonian Elektrilevi inverter list, 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 — listed · firmware V1.00 · Polish PTPiREE WiPWC 1.3 list dated 2026-10-26, read 2026-10-31✓
SESweden — listed · firmware V1.00 · Swedish Rikta Rätt inverter list dated 2026-10-23, read 2026-10-31✓

36 more countries: what applies to a hybrid inverter there

No model rows for these countries — they publish no usable list, or GridFit has not parsed it yet. The state comes from the EU+ grid-connection table; each country page says more.

On a public list:Germany^s Denmark^?Great Britain Hungary Ireland Northern Ireland^?Portugal Romania^?Slovakia

No list, a rule applies:Bosnia and Herzegovina^?Switzerland Cyprus Spain Finland France^s Greece^s Croatia^s Italy^s Liechtenstein^?Lithuania Luxembourg Moldova^?Norway Slovenia^s Türkiye^?

Not confirmed:Albania^?Bulgaria^?Georgia^?Iceland^?Latvia^?Montenegro^?North Macedonia^?Malta^?Serbia^?Ukraine^?Kosovo^?

s = from search results, ? = unverified; without a mark the page was opened.

List by list

AT — Austria

List: Wechselrichterliste TOR Erzeuger Typ A (dated 2026-10-30)
Status: ✓* listed with restrictions — “Ja - mit Einschränkung”
As written: SOLINTEG · M2HT-25K-150
Restriction applies from firmware: Firmware Version V1.00
Match: exact · seen 2026-10-31

BE — Belgium

List: Synergrid C10/26 — list of power-generating units compliant with C10/11 (dated 2026-10-30)
Status: ✓ listed
As written: Solinteg · M2HT-25K-150
Details: Firmware, homologation reference and dates are in Synergrid's list; its terms allow personal use only, so only whether the model is listed is shown.
Match: exact · seen 2026-10-31

CZ — Czechia

List: Seznam schválených střídačů a otestovaných ochran (dated 2026-08-21)
Status: ✓ listed
As written: Solinteg · M2HT-25K-150
Evidence: Protokol (EGD)
Approved firmware: V1-0315-0312
Date: 2025-08-27 (added to the list)
Settings profile: Czech(A)
Match: exact · seen 2026-10-31

EE — Estonia

List: Inverterite nimekiri (Elektrilevi) (dated )
Status: ✓ listed
As written: Wuxi Solinteg Power Co., Ltd. · M2HT-25K-150
Battery can be connected: yes (the list's “Aku” column)
Match: alias · seen 2026-10-31

PL — Poland

List: Wykaz urządzeń (WiPWC 1.3) (dated 2026-10-26)
Status: ✓ listed
As written: Wuxi Solinteg Power Co., Ltd. · M2HT-25K-150
Lp (row no.): 2438
Document no.: 25-228-01
Firmware: V1.00
Date: 2026-12-31 (date in the column 'Document acceptance date' (mostly in the future — read it as the certificate's end date and check the certificate))
Match: alias · seen 2026-10-31

SE — Sweden

List: Rikta Rätt — växelriktare för solceller (dated 2026-10-23)
Status: ✓ listed
As written: Solinteg · M2HT-25K-150
Running no.: 2314
Firmware: V1.00
Date: 2025-07-28 (reviewed)
Comment: Hybrid
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.

brand route, model unconfirmed No integration or template names this code. Solinteg has 3 families with a local route; whether this model belongs to one of them is not confirmed:

Integ ONE GEN2 — local control
Integ ONE GEN3 — local control
SolaX Gen2-Gen5 hybrids, AC/retrofit, X1/X3 string; some Growatt, Sofar, Solis models — local control

Know which family it belongs to? Fix the row: the family's model-code pattern then claims it.

Wrong match or a newer list? Fix the row

What changed in the lists