Product Description
Sol-Ark 12K-2P-LL Hybrid Inverter – Compact Power for Every Home
The Sol-Ark 12K-2P-LL delivers 12 kW-class AC output in one of the smallest hybrid inverter enclosures in its class. Designed for residential whole‑home backup, this next‑generation model features 3 independent MPPTs, high PV input capacity, and a rugged outdoor-rated enclosure.
Key Performance Features
- 12,000 W continuous AC output with 24,000 W surge (10 seconds)
- 3 MPPTs supporting up to 19,200 W of PV input
- 100A AC passthrough for whole‑home backup without external contactors
- GENLINK™ port supports up to 14 kW of generator or AC‑coupled input
- 97.6% max efficiency transformerless design
- Stackable up to 12 units for large residential or small commercial systems
- Outdoor rated IP65 / NEMA 3R enclosure
- 10‑year standard warranty
PV Input Specifications
- Max PV Input Power: 19,200 W
- MPPT Voltage Range: 150–425 V
- Startup / Max Voltage: 125 V / 500 V
- Max Current per MPPT: 32 A
- Short Circuit Current per MPPT: 60 A
- Architecture: 3 MPPTs, 2 strings each
AC Output Specifications
- Nominal Voltage: 120/240 V or 208 V
- Continuous Output: 12,000 W
- Battery‑Only Output: 10,000 W
- Max Output Current: 50 A
- AC Passthrough: 100 A
- Backup Transfer Time: 5 ms
- Efficiency: 97.6%
Battery Specifications
- Nominal Voltage: 48 V
- Operating Range: 43–59 V
- Supported Chemistries: Lithium‑ion & Lead‑acid
- Capacity Range: 50–9900 Ah
- Max Charge/Discharge: 220 A
- BMS Communication: CANBus & RS485 MODBUS
- Integrated 2‑wire AGS
Mechanical & Environmental
- Dimensions: 25.7 × 17.8 × 10.0 in
- Weight: 65 lb
- Enclosure: IP65 / NEMA 3R
- Operating Temp: -40°C to 60°C (derating above 45°C)
- Cooling: Intelligent air cooling
- Idle Consumption: 96 W
Certifications & Protection
- UL1741 3rd SB, UL1741 CRD‑PCS, IEEE1547‑2018
- Rapid Shutdown (NEC 690.12)
- Arc Fault Detection (NEC 690.11)
- Ground Fault Detection (NEC 690.5)
- PV DC Disconnect (NEC 240.15)
- Surge Protection: DC Type II / AC Type II
The Sol-Ark 12K-2P-LL is engineered for reliability, flexibility, and whole‑home backup performance. Ideal for new solar‑plus‑storage systems or upgrades requiring high power density and advanced protection features.
Product Videos
Custom Field
Free Shipping Free shipping is only available for orders shipped within the 48 contiguous United States. A shipping fee will be calculated and invoiced on orders shipping outside this area. The shipping fee must be paid before an order ships.
