KOSTAL
PLENTICORE plus 8.5
Residential Hybrid Inverter
Residential hybrid inverter with battery and backup interface.
AC Phase
3P
AC Rated Power
8.5 kW
MPPT Count
3
Battery Voltage Class
HV
Backup / EPS Supported
false
IP Rating
IP65
Applicable Countries
Installer AI Prompt
Generate installer-ready prompt templates for ChatGPT or Gemini.
Core Electrical
Data source
AC Phase
Source Version: V2.0
Source Page: 3
AC Rated Power
Source Version: V2.0
Source Page: 3
Max AC Output Current
Source Version: V2.0
Source Page: 3
Power Factor Range
Source Version: V2.0
Source Page: 3
THD
Source Version: V2.0
Source Page: 3
MPPT Count
Source Version: V2.0
Source Page: 3
Max DC Voltage
Source Version: V2.0
Source Page: 3
MPPT Voltage Range
Source Version: V2.0
Source Page: 3
Max Current per MPPT
Source Version: V2.0
Source Page: 3
Max Efficiency
Source Version: V2.0
Source Page: 3
EU Efficiency
Source Version: V2.0
Source Page: 3
| AC Phase | 3P |
| AC Rated Power | 8.5 kW |
| Max AC Output Current | 13.63 A |
| Power Factor Range | 0.8 leading...0.8 lagging |
| THD | - |
| MPPT Count | 3 |
| Max DC Voltage | 1000 V |
| MPPT Voltage Range | 120-720 V |
| Max Current per MPPT | 13 A |
| Max Efficiency | 97.2 % |
| EU Efficiency | 96.5 % |
Battery
Data source
Battery Voltage Class
Source Version: V2.0
Source Page: 3
Battery DC Voltage Range
Source Version: V2.0
Source Page: 3
Max Charge Power
Source Version: V2.0
Source Page: 3
Max Discharge Power
Source Version: V2.0
Source Page: 3
| Battery Voltage Class | HV |
| Battery DC Voltage Range | 120-650 V |
| Max Charge Power | 8.5 kW |
| Max Discharge Power | 8.5 kW |
Backup
Data source
Backup / EPS Supported
Source Version: V2.0
Source Page: 3
Backup Rated Power
Source Version: V2.0
Source Page: 3
Switch Time
Source Version: V2.0
Source Page: 3
Black Start
Source Version: V2.0
Source Page: 3
Parallel Support
Source Version: V2.0
Source Page: 3
Max Parallel Units
Source Version: V2.0
Source Page: 3
Generator Input Supported
Source Version: V2.0
Source Page: 3
| Backup / EPS Supported | false |
| Backup Rated Power | - |
| Switch Time | - |
| Black Start | No |
| Parallel Support | Yes |
| Max Parallel Units | 10 units |
| Generator Input Supported | false |
EMS & Communication
Data source
EMS Modes
Source Version: V2.0
Source Page: 3
Export Limitation Supported
Source Version: V2.0
Source Page: 3
Meter Type Supported
Source Version: V2.0
Source Page: 3
Remote Monitoring Platform
Source Version: V2.0
Source Page: 3
| EMS Modes | Self-consumption, Time-of-use |
| Export Limitation Supported | true |
| Meter Type Supported | KOSTAL Smart Energy Meter |
| Remote Monitoring Platform | KOSTAL Solar Portal |
Environment & Mechanical
Data source
Cooling Method
Source Version: V2.0
Source Page: 3
Max Altitude
Source Version: V2.0
Source Page: 3
IP Rating
Source Version: V2.0
Source Page: 3
Operating Temp Range
Source Version: V2.0
Source Page: 3
Dimensions (W x H x D)
Source Version: V2.0
Source Page: 3
Weight
Source Version: V2.0
Source Page: 3
Interfaces
Source Version: V2.0
Source Page: 3
| Cooling Method | Fan |
| Max Altitude | 2000 m |
| IP Rating | IP65 |
| Operating Temp Range | -20 to 60 |
| Dimensions (W x H x D) | 563*405*233 mm |
| Weight | 21.6 kg |
| Interfaces | true |
Compliance & Warranty
Data source
DC Surge Protection
Source Version: V2.0
Source Page: 3
AC Surge Protection
Source Version: V2.0
Source Page: 3
AFCI
Source Version: V2.0
Source Page: 3
Anti-islanding
Source Version: V2.0
Source Page: 3
Certifications
Source Version: V2.0
Source Page: 3
| DC Surge Protection | Type II (Integrated) |
| AC Surge Protection | Type III (Integrated) |
| AFCI | No |
| Anti-islanding | Yes |
| Certifications | VDE-AR-N 4105, EN 50549-1, CE, IEC 62109 |
Grid Connection Compliance by Country
| Country | Status | Grid Code | Evidence | Notes |
|---|---|---|---|---|
| DE | Approved | VDE-AR-N 4105 | Open file | Fully compliant for German residential grid. |