Solar Inverters

Solax 5kW 1Ph 2MPPT G4 (X1-BOOST-5K-G4 (AS4777-2 2020))

The Solax X1-BOOST-5K-G4 is a 5 kW single-phase string solar inverter featuring two independent MPPT trackers for flexible PV string layouts. It supports wide DC input and high PV oversizing, offers smart monitoring and safety features, and is designed for efficient grid-tie operation in residential photovoltaic installations.

  • Product Code:20091
  • Model No.:X1-BOOST-5K-G4 (AS4777-2 2020)

Dual MPPT Trackers — Two independent Maximum Power Point Trackers for optimal energy harvest from multiple panel strings or varied orientations.

High DC Oversizing — Supports up to ~200 % DC PV oversizing relative to AC output, allowing more PV array capacity and better generation potential.

Low Start-Up Voltage — Starts power production as low as ~50 V DC, capturing energy even in low irradiance conditions.

Smart Monitoring & Connectivity — Wi-Fi configuration and cloud/platform monitoring with frequent data refreshes (e.g., 10 s), plus app support.

Enhanced Safety — Built-in or optional Type II SPD, optional AFCI protection, and rapid shutdown readiness. Export control features are also included.

  • Max. DC-Input Capacity : 600 V
  • MPPT : 2x MPPT Trackers
  • IP Rating : IP 66
  • Display Screen : 2 x LED + LCD (16 x 2) / APP
  • Type : X1-BOOST-5K-G4
  • WiFi : Pocket WiFi/LAN/4G
  • Weight (kg) : 11 kg
  • Dimension (L*W*H mm) : 404×274×146

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