EU-D 12 kW Inverter
Twelve kilowatts on one phase with commercial-grade load management — for the guesthouse or workshop where the load cannot be assumed.
Twelve kilowatts on a single phase is the top of the residential range and the bottom of the commercial one. That is exactly where guesthouses, clinics and workshops sit: too big for a 5 kW house inverter, too small for a three-phase installation.
The EU-D covers that band with 15.6 kW of PV input, a 48 V battery, and the commercial features — ATS, CT sensing, load management — that a business needs and a house does not.
The constraint to check before quoting is the service entrance. 52 A at full output is more than many single-phase services can carry alongside normal loads, so the inverter is usually configured with an import and export limit rather than run flat out.
Available models1 series
| Model | Type | Typical applications | Notes |
|---|---|---|---|
 EU-D Series
|
Single-phase 220/230 V hybrid inverter, 12 kW | Large residential, guesthouses, small commercial, sites with generator and ATS | 12 kW single-phase draws 52 A — confirm the service entrance and cable rating before ordering |
Models with links have detailed specification pages; unlisted models are also available on request. Capacity and quantity should be sized by our engineers against the actual load — never by nameplate rating alone.
EU-D 12 kW Inverter — frequently asked questions
What service size does it need?
Does it support three-phase loads?
Can it run a generator and the grid?
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