The Luxpower 12kW Single Phase Eco Hybrid Inverter SNA12000 is a single-phase hybrid inverter for homes, smallholdings, and small businesses in South Africa. It keeps your power on during loadshedding and lowers your monthly Eskom bill. This Luxpower 12kw inverter pairs solar input, battery storage, and grid supply on one unit. It suits buyers who want a strong 12kw inverter for daily use.
Key Benefits of the 12kw Inverter
- Backup transfer under 10ms during loadshedding events.
- 100A AC passthrough for large household loads.
- Up to 24kW solar PV input across 2 MPPTs.
- Parallel up to 3 units for a bigger 12kw solar system.
- Backed by a 2-year warranty and CE certification.
Technical Specifications
- Model: SNA 12K.
- Rated output power: 12000W at 230V.
- Max PV input: 24000W across 2 MPPTs.
- PV input voltage range: 100-480V, MPPT 120-385V.
- Battery voltage: 48V/51.2V, range 38.4-60V.
- Max charge and discharge current: 250A.
- Rated AC input current: 100A, max 63A per input.
- Surge power: 2Pn for 5 seconds, sine wave output.
- Max efficiency: 90%.
- MPPT efficiency: 99%.
- Operating temperature: 0-45°C, IP20 rating.
- Noise: under 50dB, smart cooling.
- Dimensions: 530 x 830 x 150mm.
- Weight 40kg.
- Communication: LCD, RGB, RS485, WiFi, CAN.
- Warranty: 2 years
Battery and System Compatibility
This Lux power 12kw inverter works with 48V or 51.2V lithium-ion and lead-acid batteries. It pairs well with Hinaess Powergem packs for daily cycling. You can check the full Luxpower SNA 12K specs before sizing your system. For bigger loads, view our Luxpower 14kW hybrid model.
- Lithium-ion and lead-acid battery support.
- Smart Load and EPS Load ports, 12kW each.
- Separate generator port up to 15kW AC coupling.
- Force-wake battery from PV or grid function.
- Half-wave load connection supported.
- CAN, RS485, and WiFi monitoring via app.
Use Cases for Homes and Farms
- Full-home backup for medium-sized South African houses.
- Smallholding power for pumps, lights, and appliances.
- Small factory or workshop loadshedding protection.
- Guesthouse or lodge off-grid and hybrid setups.
- Farm buildings needing a 12kw solar system.
Frequently Asked Questions
Q. Is the SNA12000 a 3-phase inverter
A. No. It is a single-phase 12kw inverter. For 3-phase needs, see our Luxpower 20kW 3-phase inverter.
Q. How fast does it switch during loadshedding
A. Backup transfer time is under 10ms. Your lights, fridge, and computers stay running without interruption.
Q. Can I parallel multiple units
A. Yes. You can link up to 3 units in parallel. This gives you a bigger 12kw solar system for larger homes or light commercial sites.
Q. What solar panels can I connect
A. Up to 24kW of PV across 2 MPPTs. You can use our JA Solar, Jinko, or Longi panels for full energy independence.
Q. Is remote monitoring included
A. Yes. You can use the Luxpower monitoring app over WiFi to track generation and battery state.
Q. What warranty do I get
A. A 2-year manufacturer warranty from Luxpower. Buy with confidence knowing stock and support are local.
Q. Is there a similar older model
A. Yes. The original Luxpower 12kW SNA12K is also in stock at our warehouses.
Why Buy From Solar Panel Energy
- Authorised Luxpower supplier with a 2-year warranty.
- Stock in Vanderbijlpark, Midrand, Cape Town, and Durban.
- Free system sizing and load calculations included.
- Nationwide delivery in 2 to 5 working days.
- Free quotes, site visits, and remote consultations.
Request a free quote today and order your Luxpower 12kW Single Phase Eco Hybrid Inverter SNA12000.
Johan –
Happy with the inverter and performance.