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SolaX X3-IES 5kW Hybrid Inverter: Efficient Three-Phase Power for Smaller Systems

The SolaX X3-IES 5kW delivers flexible solar energy management across three phases while supporting battery storage and emergency backup power. Perfect for domestic users looking to future-proof their energy system or for light commercial use with lower loads.

Three-Phase Power for Smaller Installations

Built to handle 7.5kWp of solar panel input, the 5kW X3-IES ensures you get the most from your solar PV array while feeding balanced output across phases.

  • PV input: up to 7.5kWp
  • High voltage battery compatibility (80–600V)
  • Max. efficiency of 98.2%

Backup Supply Included via EPS

Enjoy extra security during outages with integrated Emergency Power Supply (EPS). The inverter switches instantly to battery mode to keep key circuits running.

  • Seamless switchover to EPS
  • Supports backup loads up to 5kW

Remote Monitoring with SolaX Cloud

Stay in control with full access to your solar and battery system via the cloud. WiFi is included for app and web tracking.

  • Monitor solar generation and battery use
  • Easy system updates and support via the app

Why LAMPS Recommends This Product

  • Perfect for smaller three-phase setups
  • Easy to install with integrated EPS and WiFi
  • Strong 10-year manufacturer warranty

Compare Other Models in the X3-IES Series

This 5kW version suits modest energy needs. Explore the full range:

Learn more on the official SolaX X3-IES product page.

Delivery

Free UK delivery included. For pallet shipments, check the delivery tab for further details.

Let’s Get You Set Up

Shop the SolaX X3-IES 5kW today or call 01844 393939 for help planning your full three-phase system.

Products specifications

Attribute name Attribute value
Other Features Remote control, firmware upgrade, works on/off-grid
IP Rating IP54
Backup Power Supported with AC output
Power rating 8kW
Design Modular, plug-and-play for rapid installation
PV Oversizing Max 200%
MPPT Input Max 20A per MPPT
Energy Management AI-driven with smart scheduling, intelligent load management