Fogstar x LuxpowerTek SNA 14K Off-Grid Inverter
The Fogstar x LuxpowerTek SNA 14K is a high-output, single-phase (230V), off-grid inverter based on LuxpowerTek technology, designed for larger off-grid installations.
Delivering strong solar input capacity, high-current battery performance, and flexible system integration, the SNA 14kWh inverter is engineered for off-grid living, with intelligent control of solar, storage, and backup power. With dual MPPTs, generator support, and scalable parallel capability, it provides a complete solution for high-load energy systems.
Built for Fogstar Battery Integration
• Stable BMS communication
• Accurate state-of-charge reporting
• Efficient charge and discharge control
Designed to work reliably with Fogstar Energy 48V (51.2V) battery systems.
Battery Pairings
Best overall: Fogstar Energy 32kWh
Highest-performance option: Fogstar Energy 48.3kWh
Scalable Option: Fogstar Energy 16.1kWh / 16.1kWh ECO / Fogstar Energy 10kWh
Key Features
• Up to 14kW output (PV + battery supported)
• Dual MPPT with up to 24kW PV input
• Up to 250A battery charge/discharge
• Dual AC outputs for multiple load connections
• Dedicated generator port with auto-start and boost
• Parallel capability up to 16 units.
Performance & Flexibility
• Handles high-demand loads with ease
• Supports PV, grid, or generator battery wake-up
• Dual AC output for flexible load management
• Fast switching (<10ms) for reliable backup.
Monitoring & Installation
• Remote monitoring via LuxpowerTek app
• RS485, Wi-Fi, and CAN communication
• Integrated battery and load breakers for simplified install
Dimensions: 530 × 830 × 150mm
Weight: 43.5kg.
Ideal For
• Large residential systems
• Commercial and agricultural sites
• High-demand off-grid installations
• Backup and resilience applications.
➡️ Download the Specification Sheet
➡️ Download User Manual
Please note: Designed primarily for off-grid and backup power applications, the Fogstar x LuxpowerTek SNA range is ideal for powering cabins, workshops, remote buildings, off-grid homes, and energy backup systems.
Some references to grid-connected operation may appear within the documentation, as the inverter platform is used globally across multiple installation types and markets. The presence of these functions within the manual does not in itself confirm UK ENA approval for grid-parallel export operation. Installers should always verify the exact inverter model and firmware variant against the ENA Type Test Register for G98/G99 compliance prior to installation.