Luxpower SNA-EU 12K High-Capacity Hybrid Inverter - 24kW PV, 250A, Off-Grid, Generator & Smart Load Support(PV/Grid/Battery/GEN), 2 MPPT, 24kW PV Input, 48V Battery, Parallel up to 16 Units SNA-EU 12K / 14K Hybrid Off-Grid Inverter Powerful. Flexible. Ready for Anything. Designed for homes, businesses, and industrial-grade energy independence, the SNA-EU 12K / 14K Hybrid Inverter from Lux Power Technology delivers an all-in-one solution that combines solar, battery, grid, and generator power in a smart, scalable, and reliable package. Whether you are building an off-grid system, enhancing energy security in a loadshedding region, or integrating with existing solar arrays, the SNA-EU series is your go-to power control center. Key Features at a Glance Max PV Input Power: Up to 24,000W (2 MPPTs) Max Battery Charge/Discharge Current: 250A Rated Output Power: 12kW / 14kW (Single-phase) Max Generator/AC Coupling Input: 19.2kW Parallel Function: Connect up to 16 units (single-phase or 3-phase systems) Dual AC Outputs: Separate loads with EPS backup and smart load control Battery Compatibility: 48V Lithium-ion and Lead-acid PV & AC Charging Support: For flexible power management Communication: RS485, CAN, WiFi/4G dongle, remote monitoring Integrated Battery & Load Breakers Protection: Full range of surge, polarity, voltage, and overload protection Technical Specifications ModelSNA-EU 12000SNA-EU 14000 PV InputMax. 24kW (2 x 12kW MPPTs) Battery Voltage48V (Li-ion or Lead-acid) Charge/Discharge250A / 12kW250A / 14kW PV Voltage Range100-480V MPPT Voltage Range120-440V AC Output230V 5%, Pure Sine Wave EfficiencyMax. 93.5%, MPPT: 99% Dimensions530 × 830 × 150 mm Weight43.5 kgSame Ingress ProtectionIP20 Operating Temp.45--60 C Advanced Energy Management Modes Self-Consumption: Use solar first, then battery, then grid. Charge-First Mode: Prioritize charging battery from solar or AC before powering loads. Time-Based Force Modes: Set schedules for charging/discharging to match TOU tariffs or loadshedding. Bypass Mode: Grid directly powers loads while solar charges battery. Off-Grid Mode: Fully independent power with load and battery priority. Hybrid Mode: Solar + AC jointly support loads. Smart Load & Generator Integration Smart Load Output: Automatically powers water heaters, EV chargers, or other heavy appliances only when solar/battery are sufficient. Generator Support: Up to 19.2kW input Auto start/stop via dry contact Charge battery and support loads during outages AC Coupling Ready: Retrofit-friendly with on-grid inverters, allows export control and solar backup continuity. Remote Monitoring & Control Connect via WiFi, GPRS or 4G dongles Free mobile app (iOS & Android) and web platform: server.luxpowertek.com Real-time data: Solar production, battery status, load profile, grid export/import Remote firmware updates and multi-inverter management Built for Reliability Overload, surge, reverse polarity, and short-circuit protections Transformer-less topology with high power density Built-in smart cooling system (quiet, <50 dB) CE Certified, 2-year warranty (extendable) Ideal Applications Residential: Solar + Battery + Generator systems for full autonomy Commercial & Retail: Smart load separation, peak shaving, and backup Industrial Sites: Supports heavy loads with 250A surge Remote or Rural: Full off-grid or microgrid applications Why Choose SNA-EU 12? Handles high PV power and heavy loads Flexible use with or without batteries Advanced hybrid and off-grid modes Seamless integration with generators and existing inverters Expandable up to 192kW total output in parallel setups Warranties: All inverters and batteries must be installed by a qualified electrical wireman or Master electrician with a valid registration with the Department of Labour. A valid electrical certificate of compliance (COC) must be issued once installed, specific to the installation of the backup or solar system. The installation must be compliant with SANS 10142 and ALL its parts. Any warranty claim submitted without installation photos, a valid COC, and proof of a qualified wireman/master electrician installing the unit, can be rejected and will render the warranty claim null at the void. The serial Numbers of the units also need to match for the item that was sold as to avoid tampering or returning of another similar item with a different serial number.