TSUN TSUN microinverters (read-only)
Plug-in solar1 integration route0 models on grid lists
Local control with Home Assistant and evcc
checked 2026-10-31
- Home Assistant
- localcontrol1 integration
- evcc
- not found
- Connection
- HTTP / REST
Does TSUN TSUN microinverters (read-only) work locally with Home Assistant?
Yes, according to the public sources: the HACS integration “TSUN Local” talks to it over the local network and exposes settable entities, not only sensors.
Firmware updates can open or close local access — check the integration's own page before you buy, and your installer before software changes export limits or charges a battery from the grid.
Evidence: integrations and templates
| Integration | Source | Link | Read or control | Connection | Repo | Seen |
|---|---|---|---|---|---|---|
| TSUN Local jptstar/tsun-local | HACS custom integration | local | control settable entities: button | HTTP / REST (local_polling) | ★ 6 · 2026-10-25 | 2026-10-31 |
Grid-connection lists
The list is the authority; this is a cross-reference.
Is the TSUN TSUN microinverters (read-only) on an EU grid-connection list?
No model of this family was found on the 7 lists read (2026-10-31). That is not “not approved”: the list may spell the model differently, or the family's codes are not collected yet.
- ATAustria — Not found on the list · 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 — Not allowed · 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.
- Fit: nothing to approve for this kind of device (3)
No list and no model-level rule for this kind of device: nothing to approve, so the model is fit here as far as a list goes.
- Unknown: not confirmed (18)
Albania?Bosnia and Herzegovina?BulgariasCyprussGeorgia?CroatiasIrelandsIceland?Latvia?North MacedoniaMaltasNorthern IrelandSerbiasSloveniasSlovakia?Türkiye?Ukraine?Kosovos
Whether a list or a rule applies is not confirmed yet.
- Unknown: nothing known (12)
SwitzerlandGermanysSpainFrancesGreat BritainGreecesHungarysItalyLiechtensteinLithuaniasMontenegroRomania
No positive listing anywhere GridFit reads (expired or refused only), and no maker's document: nothing known.
- Not fit: not allowed (3)
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.
Model codes on the lists
No list carries a model matched to this family. That says nothing about approval.
How old the evidence is
Last 12 months. ◂ = older than the axis.