LuxPower SNA 14000

LuxpowerTek SNA-EU 14000 | Single-Phase Eco Hybrid Inverter (14kW) High-demand hybrid inverter built for serious off-grid and backup power applications. The SNA-EU 14000 is a single-phase eco hybrid inverter designed for high-output, high-demand energy systems. With 2 MPPTs across 4 strings supporting up to 24kW of PV input, a 250A max charge/discharge current, and a dedicated generator port with auto start/stop control, it delivers robust off-grid capability at 14kW of rated output — all with an integrated load and battery breaker for streamlined installation. Why Choose This Inverter High PV Capacity — 2 MPPTs with 4 strings, supporting up to 24kW max PV input power Off-Grid Ready for High Demand — 14,000W rated UPS output power for serious off-grid loads High Charge/Discharge Current — Max charging and discharging current of 250A Dual AC Output Ports — Supports multiple load connections simultaneously Integrated Breaker Design — Built-in load and battery breaker simplifies installation Flexible Battery Wake-Up — Battery can be woken from PV, AC grid, or generator Massive Parallel Scalability — Supports up to 16 units in parallel Dedicated Generator Port — Up to 19.2kW generator/AC coupling input with auto start/stop control High Efficiency — Up to 99.0% max MPPT efficiency, 93.5% max overall efficiency Key Specifications Parameter Value Max. PV Input Power 24,000 W (12,000/12,000) Rated PV Input Voltage 320 V Number of MPPT Inputs 2 (2:2 strings) PV Input Voltage Range 100–480 V MPPT Voltage Range 120–440 V Start-up Voltage 100 V Max. PV Input Current per MPPT 35 A Max. PV Short-Circuit Current per MPPT 44 A Compatible Battery Type Lithium-ion / Lead-Acid Rated Battery Voltage 48V / 51.2V Battery Voltage Range 46.4–60V / 38.4–60V Max. Charging/Discharging Current 250 A Max. Charging/Discharging Power 12,000 W Rated AC Voltage 230 V AC Start-up Voltage 90 V Acceptable AC Input Voltage Range 130–280 V Rated AC Frequency 50/60 Hz Rated AC Input Current 100 A Rated AC Input Power 24,000 W Max. Continuous AC Passthrough Current 100 A Rated GEN Voltage 230 V Rated GEN Input Current 65 A Rated GEN Input Power 15,000 W Rated GEN Bypass Relay Current 90 A UPS Rated Output Power 14,000 W UPS Rated Output Voltage 230 V UPS Rated Output Current 60 A Switching Time (UPS) <10 ms Max. Efficiency 93.5% Max. Charging/Discharging Efficiency 93.0% Max. MPPT Efficiency 99.0% Dimensions (W×H×D) 530 × 830 × 150 mm Weight 43.5 kg / 95.9 lbs Ingress Protection Rating IP20 Operating Temperature Range 0°C ~ 45°C Storage Temperature Range -15°C ~ 60°C Relative Humidity 5% ~ 95% Display & Communication LCD + RGB, RS485 / WiFi / CAN Cooling Method Smart cooling Topology (AC/Battery Side) Transformer-less / Transformer Max. Altitude <2000 m Noise Emission (typical) <50 dB Warranty 2 years Certification CE Protection Features PV reverse polarity protection, over current/voltage protection, AC short-circuit current protection, grid monitoring, DC switch, Type III DC/AC surge protection, and battery reverse polarity protection. Ideal For Homes and small commercial sites with high energy demands needing a powerful hybrid inverter — strong off-grid output, generator integration with auto start/stop, and the ability to scale up to 16 units in parallel for larger systems. Specifications per manufacturer datasheet (LuxpowerTek SNA-EU 12-14K, Eco Hybrid Single-Phase Series). Specifications subject to change without notice.