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Introducing the Sol-Ark 12K 120/240/208V EMP All-In-One Hybrid Inverter, designed to provide reliable power with added protection against electromagnetic pulses (EMP). With a robust 10-year warranty, this system is built to last. The EMP unit features indirect lighting, Solar Flare, and EMP hardening specifically tailored for the Sol-Ark system. It also comes equipped with EMP suppressors for solar panels and 20 appliance suppressors, ensuring your entire setup stays safeguarded.
Powering the Sol-Ark 12KW All-in-One Solar Generator System is a DC transformerless design, maximizing battery efficiency while maintaining ease of installation. It's like having a reliable backup power solution that doubles as an uninterruptible power supply (UPS), giving you peace of mind in any situation.
For homeowners seeking a smaller-scale option, consider the Sol-Ark 5K 120V Pre-Wired Hybrid Inverter, ideal for more compact solar setups.
Browse our full solar inverters collection to find the best fit for your off-grid or grid-tied system.

| Max. allowed PV power (STC) | 13,000W |
| Nominal voltage range | 175 - 425V |
| Startup voltage | 125V |
| Max. input voltage | 500V |
| Max. input current per MPPT | 20A (self-limiting) |
| No. of MPP trackers | 2 |
| No. of PV strings per MPPT | 2 |
| Max. AC coupled input | 9,600W |
| Nominal AC voltage (L-L) | 120/240V, 120/208V, 220V |
| Grid frequency | 50 / 60Hz |
| Real power, max continuous | 9,000W (1) |
| Max output current | 37.5A |
| Peak apparent power (10s, off-grid) | 16,000VA |
| Peak apparent power (100ms, off-grid) | 25,000VA |
| Max output fault current (100ms) | 104A |
| Max. grid passthrough current | 63A |
| Power factor output range | +/- 0.8 adjustable |
| Backup transfer time | 4ms |
| CEC efficiency | 96.5% |
| Max efficiency | 97.5% |
| Design (DC to AC) | Transformerless DC |
| Stackable | Up to 9 in parallel |
| Battery technologies | Lithium / Lead Acid |
| Nominal DC voltage | 48V |
| Operating voltage range | 43 - 63V |
| Capacity | 50 — 9900Ah |
| Max. battery charge / discharge current | 185A |
| Charging controller | 3-stage with equalization |
| Grid to battery charging efficiency | 96.0% |
| External temperature sensor | Included |
| Current shunt for accurate % SOC | Integrated |
| Automatic generator start | Integrated |
| Communication to lithium | CANBus & RS485 |
| Dimensions (H x W x D) | 750 x 450 x 254 mm / 29.5 x 17.7 x 10 in |
| Weight | 35.4 kg / 78 lb. |
| Enclosure | IP65 / NEMA 3R |
| Ambient temperature | -25~60°C, > 45°C derating |
| Noise | < 30 dB |
| Idle consumption - no load | 60W |
| Wi-Fi & LAN communication | Included |
| Warranty | 10 years |
| Electronics certified safety | by SGS Labs to NEC & UL specs - NEC 690.4B & NEC 705.4/6 Yes |
| Grid sell back | UL1741-2010/2018, IEEE1547a 2003/2014, FCC 15 Class B, UL1741SB, CA Rule 21, HECO Rule 14H Yes |
| PV DC disconnect switch | Integrated |
| Ground fault detection | Integrated |
| PV rapid shutdown control | Integrated |
| PV arc fault detection | Integrated |
| PV input lightning protection | Integrated |
| PV string input reverse polarity protection | Integrated |
| AC output breaker | 63A integrated |
| Battery breaker / disconnect | 250A integrated |
| Surge protection | DC Type II / AC Type II |
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
US$40
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