Energidea
SolaX SolaX X3-IES-15K

SolaX

Series: X3-IES

SolaX X3-IES-15K

Three-phase hybrid inverter all-in-one system with 9.2 kWh LFP battery

Verified

Best for

  • + Residential installations
  • + Three-phase installations
  • + Larger residential or small commercial PV (10+ kWp)
  • + Projects requiring long warranty coverage
  • + LFP battery applications - verify cycle life from datasheet

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
  • ! Backup/battery-backup projects (no EPS functionality)
  • ! Projects requiring future expansion - AIO unit does not support parallel expansion

In the X3-IES series

This is the 9.2 kWh variant.

Compared to other models

  • - 0% larger capacity than SolaX X3-IES-10K
  • - 0% smaller capacity than SolaX X3-IES-8K
  • - Mid-range option balancing capacity and project flexibility.

Ideal for

Ideal for installers who need a balanced 9.2 kWh option with 15 kW for mainstream project sizing.

Key Specifications

Rated Output Power

15 kW

Vendor
Show All Specifications

Core Electrical

AC Phase3PVendor
AC Rated Power15 kWVendor
Max AC Output Current24 AVendor
Power Factor Range0.8 leading ~ 0.8 laggingVendor
THD-Vendor
MPPT Count2Vendor
Max DC Voltage1000 VVendor
MPPT Voltage Range110-950 VVendor
Max Current per MPPT-Vendor
Recommended PV Power30 kWpVendor
Max Efficiency98.3 %Vendor
EU Efficiency97.8 %Vendor

Battery

Battery ChemistryLFPVendor
Battery Voltage ClassHVVendor
Battery Capacity Min9.2 kWhVendor
Battery Capacity Max27.6 kWhVendor
Max Charge Power15 kWVendor
Max Discharge Power15 kWVendor
Round-trip Efficiency95 %Vendor

Backup

Backup / EPS SupportedtrueVendor
Backup Rated Power15 kWVendor
Switch Time10 msVendor
Black StartYesVendor
Parallel SupportYesVendor
Max Parallel Units10 unitsVendor
Generator Input SupportedtrueVendor

EMS & Communication

EMS ModesSelf-use, Feed-in Priority, Backup, ManualVendor
Export Limitation SupportedtrueVendor
Meter Type SupportedThree-phase meter, CTVendor
Remote Monitoring PlatformSolaXCloudVendor
API Supported-

Environment & Mechanical

Cooling MethodNaturalVendor
IP RatingIP66Vendor
Operating Temp Range-30 to 53Vendor
Max Altitude3000 mVendor
Humidity Range0-100% (non-condensing)Vendor
Wiring Terminal TypePlug & PlayVendor
Max Cable Size-
Dimensions (W x H x D)717 x 405 x 209.5 mmVendor
Weight37 kgVendor
Noise30 dB(A)Vendor

Compliance & Warranty

DC Surge ProtectionType IIVendor
AC Surge ProtectionType IIVendor
AFCI-Vendor
Anti-islandingYesVendor
CertificationsVDE4105, EN 50549, AS 4777, G98/G99, CE, TUVVendor

Data Confidence & Verification

Verified

Data Sources

  • + Official datasheet - verified 2026-04-21
  • + Installation manual - verified 2026-04-21
  • + Certificate - verified 2026-04-21

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.

Full Product Match
Compare with alternatives

Compliance & Certifications

No compliance data available for this product.

Certifications

-

Documents & Downloads

DATASHEET PDF

INSTALLATION MANUAL

  • SolaX X3-IES-15K Installation ManualDownload

CERTIFICATES

Compatible Products - coming in Phase 3
Compare this productView SeriesStart Product MatchContact Vendor / Request Quote

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.

Configuracion tipica del sistema

Residential Self-consumption

Maximizing solar energy usage at home to minimize grid reliance.

Tipo de red: Three Phase

Adecuado para: Homeowners with high daytime solar generation and high evening consumption.

Componentes principales

X3-IES, PV Array, Triple Power Battery Modules, Smart Meter.

Descargo de responsabilidad: For reference only. Final system configuration should be confirmed based on local regulations, grid requirements, and project conditions.

Backup / Off-grid Mode

Providing power to critical loads during grid outages or for off-grid sites.

Tipo de red: Three Phase / Off-grid

Adecuado para: Areas with unstable grids or critical mission residential power requirements.

Componentes principales

X3-IES, Battery modules, Critical load circuit.

Descargo de responsabilidad: For reference only. Final system configuration should be confirmed based on local regulations, grid requirements, and project conditions.

Productos relacionados

SolaX X3-AELIO-61KVer productoSolaX X3-AELIO-60KVer productoSolaX X3-AELIO-50KVer productoSolaX X3-AELIO-49.9K-PVer productoSolaX X3-AELIO-49.9KVer productoSolaX X3-FTH-80KVer producto