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LuxPower LXP-LB-US-12K 12kW 48V Split-Phase Hybrid Inverter
The LuxpowerTek LXP-LB-US 12K Luxpower LXP-LB-US is a 12 kW split-phase hybrid inverter with 3 MPPT trackers, 18000 W max PV array power, and 97.5% peak efficiency. Running on a 48 V battery system, it delivers 120/240 VAC output with 24 kW surge power for 0.5 sec and supports up to 10 units in parallel.
$5,601.00
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The LuxpowerTek LXP-LB-US 12K Luxpower LXP-LB-US is a 12 kW transformer-less split-phase hybrid inverter built for residential and small commercial energy storage. It pairs three MPPT trackers and 18000 W max PV input with a 48 V lithium-ion or lead-acid battery bank, delivering 120/240 VAC at 97.5% efficiency (96.9% CEC). With a 20 ms transfer time and IP65/NEMA 4X enclosure, it suits reliable backup and self-consumption applications.
Key Features:
- 12 kW hybrid, 24 kW surge for 0.5 sec
- 97.5% efficiency (96.9% CEC), 99.9% max MPPT
- 3 MPPT trackers, 18000 W max PV array
- PV input 100-600 V, MPPT range 120-500 V
- Max PV current 25/15/15 A per MPPT
- 48 V battery, 40-60 V range, 250 A max charge/discharge
- 120/240 VAC split phase, 50 A rated output
- 200 A max AC passthrough, 20 ms transfer time
- Rapid shutdown, anti-islanding, Type III surge protection
- IP65/NEMA 4X, CAN/RS485/WiFi, 5-year warranty
Ideal for grid-tied, backup, and off-grid solar storage systems, this inverter parallels up to 10 units for scalable capacity. It supports lithium-ion and lead-acid batteries, integrates via touch color screen and RS485/Wi-Fi/CAN, and meets UL 1741, IEEE 1547, and cETLus standards for North American installations. Order the LXP-LB-US 12K (also listed as LXPLBUS 12K) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.
| Rated AC output power | 12000 W |
|---|---|
| Max PV input power | 18000 W |
| Max PV input voltage | 600 V |
| MPPT voltage range | 120~500 V |
| Number of MPPTs | 3/(2:1:1) |
| Nominal AC voltage | 240/208 V |
| Max efficiency | 97.5 % |
| CEC weighted efficiency | 96.9 % |
| Nominal battery voltage | 48 V |
| Max charge current | 250 A |
| Enclosure rating | IP65/NAME 4X |
| Operating temperature range | -25~60°C, ＞45°C Derating |
| Dimensions (L×W×H) | 520*870*285 mm (20.5 × 34.3 × 11.2 in) |
| Weight | 55 kg (121.3 lb) |
| Product warranty | 5/10 yr |
LXP-LB-US 12K · 2 files.
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