PV inverterin 6 of 7 listsno product family claims this code yet
The list is the authority; this is a cross-reference.
Yes — the Austrian TOR Erzeuger Typ A list lists it as “Ja - mit Einschränkung”; restriction applies from firmware: ARM: 0.28.89; DSP:0.28.89, Slave DSP:028.89, Master: V005.00, Slave: V005.00 (list dated 2026-10-30, checked 2026-10-31).
Steht der SolaX X3-FTH-120K auf der österreichischen Wechselrichterliste (TOR Erzeuger Typ A)? Laut Liste vom 2026-10-30: „Ja - mit Einschränkung“.
Yes — the Belgian Synergrid C10/26 list lists it as “listed” (list dated 2026-10-30, checked 2026-10-31).
Yes — the Czech ČEZ Distribuce list lists it as “listed”; approved firmware: Master V005.00 ; Slaver V005.00 ; Manager V005.03 (list dated 2026-08-21, checked 2026-10-31).
Yes — the Estonian Elektrilevi inverter list lists it as “listed” (list dated , checked 2026-10-31).
Yes — the Dutch Netbeheer Nederland type-A list lists it as “listed” (list dated 2026-10-30, checked 2026-10-31).
Yes — the Swedish Rikta Rätt inverter list lists it as “listed”; firmware: XFORTH V005.00 (list dated 2026-10-23, checked 2026-10-31).
ARM: 0.28.89; DSP:0.28.89, Slave DSP:028.89, Master: V005.00 · Austrian TOR Erzeuger Typ A list dated 2026-10-30, read 2026-10-31✓Master V005.00 ; Slaver V005.00 ; Manager V005.03 · 2 rows · Czech ČEZ Distribuce list dated 2026-08-21, read 2026-10-31✓XFORTH V005.00 · Swedish Rikta Rätt inverter list dated 2026-10-23, read 2026-10-31✓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:GermanysDenmarkGreat BritainHungaryIrelandLatviaNorthern IrelandPortugalRomania
No list, a rule applies:AlbaniaBosnia and HerzegovinaSwitzerlandCyprusSpainFinlandFrancesGreecesCroatiasIcelandItalyLiechtensteinLithuaniaLuxembourgMoldovaMontenegroNorth MacedoniaMaltasNorwaySerbiaSloveniaSlovakiaTürkiyeUkrainesKosovo?
Not confirmed:Bulgaria?Georgias
s = from search results, ? = unverified; without a mark the page was opened.
ARM: 0.28.89; DSP:0.28.89, Slave DSP:028.89, Master: V005.00, Slave: V005.00Master V005.00 ; Slaver V005.00 ; Manager V005.03DSP: 40.88; ARM: 34.01XFORTH V005.00Spellings joined on this page: X3-FTH-120K · X3-FTH-120K ( kasutamiseks tööstuskeskkonnas ).
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.
Checked 2026-10-31.
brand route, model unconfirmed No integration or template names this code. SolaX has 8 families with a local route; whether this model belongs to one of them is not confirmed:
Know which family it belongs to? Fix the row: the family's model-code pattern then claims it.