Growatt
SPH 4000
Single-phase hybrid inverter with 0 kWh LFP battery
DE: APPROVEDVerified
Best for
- + Residential installations
- + Single-phase residential installations
- + Residential PV systems up to 5 kWp
- + Certified for DE installations
- + Projects requiring long warranty coverage
Not ideal for
- ! Large-scale C&I projects - consider commercial product line
- ! Three-phase commercial/industrial installations
- ! Backup/battery-backup projects (no EPS functionality)
In the Growatt SPH Series series
This is the selected variant.
Compared to other models
- - Mid-range option balancing capacity and project flexibility.
Ideal for
Ideal for installers who need a balanced this capacity class option with 4 kW for mainstream project sizing.
Key Specifications
Rated Output Power
4 kW
VendorShow All Specifications
Core Electrical
| AC Phase | 1PVendor |
| AC Rated Power | 4 kWVendor |
| Max AC Output Current | 22 AVendor |
| Power Factor Range | 0.8leading...0.8laggingVendor |
| THD | -Vendor |
| MPPT Count | 2Vendor |
| Max DC Voltage | 550 VVendor |
| MPPT Voltage Range | 120-550 VVendor |
| Max Current per MPPT | 12 AVendor |
| Max Efficiency | 97.5 %Vendor |
| EU Efficiency | 97 %Vendor |
Battery
| Battery Voltage Class | LVVendor |
| Battery DC Voltage Range | 42-59 VVendor |
| Max Charge Power | 3 kWVendor |
| Max Discharge Power | 3 kWVendor |
Backup
| Backup / EPS Supported | trueVendor |
| Backup Rated Power | 3 kWVendor |
| Switch Time | 500 msVendor |
| Black Start | -Vendor |
| Parallel Support | YesVendor |
| Max Parallel Units | 6 unitsVendor |
| Generator Input Supported | - |
EMS & Communication
| EMS Modes | - |
| Export Limitation Supported | - |
| Meter Type Supported | - |
| Remote Monitoring Platform | - |
Environment & Mechanical
| Cooling Method | NaturalVendor |
| Max Altitude | -Vendor |
| IP Rating | IP65Vendor |
| Operating Temp Range | -25 to 60Vendor |
| Dimensions (W x H x D) | 450*560*180 mmVendor |
| Weight | 27 kgVendor |
| Interfaces | -Vendor |
Compliance & Warranty
| DC Surge Protection | -Vendor |
| AC Surge Protection | -Vendor |
| AFCI | -Vendor |
| Anti-islanding | -Vendor |
| Certifications | VDE-AR-N 4105, EN 50549-1, CE, IEC 62109Vendor |
Data Confidence & Verification
VerifiedData Sources
- + Installation manual - verified 2026-02-24
- + Certificate - verified 2026-02-24
- + Official datasheet - verified 2026-02-24
Data gaps that may affect your decision
- ! Outdoor temperature range not specified - confirm outdoor suitability.
- ! IP rating not documented - confirm installation location suitability.
Quick Check: Does this product fit your project?
Run a single-product scenario check using the same Product Match rules.
Compliance & Certifications
GermanyVDE-AR-N 4105APPROVED
Certifications
-
Documents & Downloads
INSTALLATION MANUAL
- Growatt SPH 4000 - Installation ManualDownload
WIRING DIAGRAM
- Growatt SPH 4000 - Wiring DiagramDownload
COMMISSIONING GUIDE
- Growatt SPH 4000 - Commissioning GuideDownload
CERTIFICATES
- Growatt SPH 4000 - CertificatesDownload
DATASHEET PDF
- Growatt SPH 4000 - DatasheetDownload
BROCHURE
- Growatt SPH 4000 - BrochureDownload
Compatible Products - coming in Phase 3
Product data is sourced from manufacturers, official websites, and community contributions. Energidea does not guarantee completeness or accuracy. Installers should verify specifications, certifications, and compatibility with manufacturer documentation before quotation.
Prompt AI para instaladores
Genera plantillas de prompt listas para instaladores en ChatGPT o Gemini.