Solis · 15 kW · 3-phase HV hybrid inverter
Solis S6 15kW three-phase HV hybrid inverter
At 15kW, the S6-EH3P15K-H tops the high-voltage side of our Solis S6 three-phase hybrid range. It is the unit for commercial and heavy domestic storage work, and for contractors who standardise a pipeline of sites on a single inverter platform.
Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Description
Standardising on one model pays off across a run of jobs: one set of spares, one commissioning routine, one part number on every purchase order. The 15kW S6 gives that anchor at the high end of the range, with the 12kW and 10kW three-phase hybrids beneath it for smaller sites. Pricing works the wholesale way here, ex-VAT and identical at any volume, which makes multi-site tenders easier to cost before the survey stage.
Specification
| Brand | Solis |
|---|---|
| Part number | SOL-S6-EH3P15K-H |
| Power rating | 15 kW |
| Phase | Three-phase |
| Condition | New |
| Category | Inverters · Hybrid Inverter |
| Delivery method | Parcel courier |
What it pairs with
Build the storage side with the Solis Stackable High Voltage BMS, and meter larger boards with the Solis 3phase Meter DTSD1352 and its 150A CTs. Where export limits apply, the Solis Export Power Manager EPM3-5G-PRO is the three-phase control option in this catalogue. Module counts and pairing vary by model and firmware revision, so check the current Solis compatibility list.
Three-phase only, and intended for high-voltage battery stacks. The battery, BMS and metering are all separate items. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.
Often bought alongside
Last updated 2026-07-19