SolaX X1 Boost 3.6kW G4 Inverter

Name: SolaX X1 Boost 3.6kW G4 Inverter
Brand: SOLAX
SKU: X1-BOOST-3.6-G4
Price: 318.96 GBP
Availability: InStock

SKU: X1-BOOST-3.6-G4

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£318.96

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Powerful and adaptable solar inverter for home PV systems

3.6kW AC output – ideal for medium-sized solar arrays
Dual MPPT – maximum flexibility for solar panel layout
Up to 200% DC oversizing – expand your system potential
IP66 rated – built to withstand the British weather
WiFi and app monitoring supported

The SolaX X1 Boost 3.6kW G4 delivers efficiency and versatility for homeowners aiming to optimise solar savings. Browse compatible inverters. Installation by certified professional recommended.

Description
Specifications
Data Sheets
Delivery

SolaX X1 Boost 3.6kW G4 Single Phase Solar Inverter

The SolaX X1 Boost 3.6kW G4 is a robust, high-efficiency inverter designed for modern homes with medium-sized solar PV systems. Delivering intelligent energy conversion and extensive system adaptability, it is engineered to help UK homeowners generate more solar power with fewer losses and greater control.

Smart Solar Performance with Room to Grow

This inverter supports up to 7200W of PV input – twice its output rating – enabling 200% DC oversizing for future-proof installations. Whether you’re adding panels later or simply want to extract more power in low-light conditions, the dual MPPT configuration maximises yield across two panel strings.

Max. AC output: 3680W – grid-compliant for UK households
PV input support: up to 7200W
Efficiency: 98% max, 97% Euro – industry-leading performance
Two MPPTs: optimise power across separate roof orientations

Always Connected, Always In Control

Monitor and manage your solar system effortlessly with SolaX’s mobile app and web interface. The inverter provides real-time performance data and alert notifications via optional WiFi, LAN, or 4G dongles. With 10-second data updates and integration with the SolaX DataHub, energy insights are always at your fingertips.

2 x LED indicators and LCD display
10-second live monitoring when paired with WiFi dongle
Compatible with third-party CTs and smart meters

Built for Real UK Conditions

Rugged and fully weatherproof, the X1 Boost 3.6kW G4 is IP66-rated and operates from -25°C to +60°C, making it ideal for outdoor installation. It features natural cooling with ultra-low 25 dB noise emission, ensuring silent operation day and night.

Compact: 404 × 274 × 146 mm
Lightweight: just 11 kg
Installation-friendly with minimal setup required

Safe, Compliant, and Ready for the Grid

Meeting all UK compliance standards including G98/G99, the X1 Boost 3.6kW G4 offers a comprehensive safety suite. Optional add-ons include export limitation, arc-fault circuit interrupter (AFCI), and DC/AC surge protection – ideal for complete peace of mind.

DC switch and RCD monitoring included
Optional rapid shutdown and SPD modules
Meets IEC, EN, AS4777.2 and VDE4105 standards

Why Evergy Recommends This Product

Optimised for performance and simplicity, the SolaX X1 Boost 3.6kW G4 is a standout choice for homeowners looking to expand their system without complicating the setup. It’s a forward-thinking solution for efficient solar harvesting with minimal maintenance.

Technical Specifications

Model: X1-BOOST-3.6K-G4
Rated power: 3680W AC
MPPT range: 40V – 560V
Max. PV input current: 2 × 16A
Start-up voltage: 50V
Cooling: Natural convection

What You’ll Receive

SolaX X1 Boost 3.6kW G4 Inverter
Mounting bracket and hardware
Quick-start user manual

Fast, Tracked UK Delivery

Order with confidence from Evergy. We offer secure, UK-wide delivery with expert support and technical guidance available to ensure a smooth installation process.