2.5kw Boost 1phase inverter, 2x MPPT, incl Wifi,inc DC

Item Code: X1-2.5T-D-G4
Brand:

SolaX


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( 26 available )
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SolaX continues to lead the way in solar innovation with advanced inverters, battery storage solutions, and smart energy systems designed to optimise renewable power usage. With a focus on efficiency and seamless integration, SolaX technology empowers both homeowners and businesses to harness, store, and manage solar energy more effectively—supporting a cleaner, more sustainable energy future.

X1-2.5T-D-G4 – SolaX BOOST Single-Phase Inverter (2.5kW, 2 x MPPT, WiFi Included)

The SolaX X1-2.5T-D-G4 is a 2.5kW single-phase inverter engineered for small residential systems. Featuring dual MPPT tracking and a compact design, this inverter ensures superior energy capture from multiple arrays, even under partial shading or diverse roof orientations. Its built-in WiFi allows real-time system monitoring, while robust safety protections and intuitive controls make it a reliable and user-friendly solution.

Key Features:

  • 2.5kW Output Capacity: Delivers stable and efficient energy conversion for smaller home solar systems.
  • Dual MPPT Inputs: Enhances solar yield by independently optimising two separate panel arrays.
  • Single-Phase Design: Tailored for standard residential setups, offering seamless integration with household power systems.
  • WiFi Monitoring Included: Enables convenient remote access to system data via the SolaX app or web portal.
  • High Conversion Efficiency: Up to 98% efficiency ensures reduced losses and better return on energy investment.
  • Built-In Safety Features: Equipped with protections against overvoltage, overcurrent, and extreme temperatures.
  • User-Centric Display: Simple, intuitive interface makes operation and setup straightforward for installers and homeowners alike.
  • Compact & Lightweight: Ideal for tight installations, weighing just 11 kg and designed for easy wall mounting.

Product Specifications:

  • Model: X1-2.5T-D-G4
  • Output Power: 2.5kW
  • MPPT Channels: 2
  • Max Efficiency: 98%
  • Weight: 11 kg
  • Dimensions: 404 × 274 × 146 mm
  • Operating Temp: -25°C to +60°C
  • Connectivity: Built-in WiFi
  • Warranty: 5 years standard (extendable to 10 years upon registration)


  • SolaX X1 Boost G4 G99 Certificate / File size: 0.56 MB
  • SolaX X1 Boost Datasheet / File size: 0.17 MB
  • SolaX X1 Boost Quick Installation Guide / File size: 4.02 MB
  • SolaX Sedex Supplier Plus Member / File size: 0.85 MB
  • SolaX X1 Boost User Manual / File size: 11.01 MB
  • SolaX Certificate SA8000:2014 / File size: 0.74 MB
  • SolaX X1 Boost G4 G98 Certificate / File size: 0.56 MB
Brand SolaX Solax
Type Inverter
Power rating 2.0kW-2.5kW 2.0kW-2.5kW
Phase 1 Phase