KOSTAL
KOSTAL PLENTICORE G3 Series
Three-phase hybrid inverter with 0 kWh LFP battery series with 9 model variants and 0 kWh coverage.
DE: APPROVEDVerifiedModels: 9
About this series
KOSTAL KOSTAL PLENTICORE G3 Series groups 9 approved model variants for installer-side comparison. Use the variants table to compare capacity, power, phase, and shared technical constraints before opening a model detail page.
Compliance and document availability are aggregated from the approved products in this series. Market applicability currently covers AT, BE, CH, DE, ES, FR and 2 more.
Best for
- - Residential installations
- - Three-phase installations
- - Larger residential or small commercial PV (10+ kWp)
- - Certified for DE installations
Not ideal for
- - Large-scale C&I projects - consider commercial product line
- - Single-phase installations (unless manufacturer confirms support)
- - Small PV systems (< 3 kWp) - product may be oversized
Available Models
9 variants| Model | Power | Discharge | Charge | IP Rating | Actions |
|---|---|---|---|---|---|
| PLENTICORE_G3_L_15 | 15 kW | - | - | - | |
| PLENTICORE_G3_L_17_5 | 17.5 kW | - | - | - | |
| PLENTICORE_G3_L_20 | 20 kW | - | - | - | |
| PLENTICORE_G3_M_10 | 10 kW | - | - | - | |
| PLENTICORE_G3_M_12_5 | 12.5 kW | - | - | - | |
| PLENTICORE_G3_M_8_5 | 8.5 kW | - | - | - | |
| PLENTICORE_G3_S_4_0 | 4 kW | - | - | - | |
| PLENTICORE_G3_S_5_5 | 5.5 kW | - | - | - | |
| PLENTICORE_G3_S_7_0 | 7 kW | - | - | - |
All models: Chemistry: LFP, Phase: THREE PHASE, Operating Temp: -20 to 60, Warranty: 10 years, Battery Voltage: HV
Key Specifications (All Models)
Chemistry
LFP
Phase
THREE PHASE
Operating Temp
-20 to 60
Warranty
10 years
Battery Voltage
HV
Market Compliance
| Country | Grid Code | Status | Evidence |
|---|---|---|---|
| Germany | VDE-AR-N 4105 | APPROVED | Open |
Documents
- KOSTAL PLENTICORE_G3_L_15 - BrochureBROCHUREDownload
- KOSTAL PLENTICORE_G3_L_15 - Commissioning GuideCOMMISSIONING GUIDEDownload
- KOSTAL PLENTICORE_G3_L_15 - DatasheetDATASHEET PDFDownload
- KOSTAL PLENTICORE_G3_L_15 - Installation ManualINSTALLATION MANUALDownload
- KOSTAL PLENTICORE_G3_L_15 - CertificatesCERTIFICATESDownload
- KOSTAL PLENTICORE_G3_L_15 - Wiring DiagramWIRING DIAGRAMDownload