Sol-Ark 12K-2P
For installers matching existing 12K systems or homes that want a proven Sol-Ark on a critical-loads panel. Most new buyers get more for less from the Limitless 12K-2P-LL.
altE $5,428.57$5,428.57
3.6/5
For off-grid homes that want 10 kW of split-phase power and a big solar array at a low price per kW. It shares its hardware with SRNE’s ASP 10 kW.
- 10 kWOutput
- 48 VBattery
- 11,000 WSolar input
- 2 yearsWarranty
Check price at AmazonCheck price at ECO-WORTHY$1,509.99
Price checked October 23, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Makes 120/240 V from one unit, so it runs 240 V well pumps and dryers without a second inverter
- Takes 11,000 W of panels on two 500 V trackers, enough for a large home array
- 200 A charging refills a big 48 V bank in a few hours of good sun
- UL 1741 listed, with Wi-Fi monitoring in the box
Cons
- Off-grid only: it can’t sell power back to the grid
- Grid and generator share one AC input
- Indoor IP20 enclosure needs a dry, sheltered spot; two-year warranty
The ECO-WORTHY Liber family
Every ECO-WORTHY Liber model we rank, smallest first. Ratings compare each against its own output.
| Model | Output | Rating | Price |
|---|---|---|---|
| ECO-WORTHY Liber 6kP | 6 kW | 3.7/5 | $789.99 |
| ECO-WORTHY Liber 10KP (this one) | 10 kW | 3.6/5 | $1,509.99 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its output. How we rank explains each one.
Specifications
| Model number | ECO10000W(SR) |
|---|---|
| Output | |
| Output voltage | 120/240 V split-phase |
| Continuous output | 10,000 W |
| Surge | 20,000 W |
| Peak efficiency | 92% |
| Transfer time | 10 ms |
| Parallel units | Up to 6 units |
| Solar | |
| Max PV power | 11,000 W |
| Max PV voltage (Voc) | 500 V |
| MPPT range | 125 to 425 V |
| MPPT trackers | 2 |
| PV current per tracker | 22 A |
| Runs without battery | Yes |
| Battery and grid | |
| Battery voltage | 48 V |
| Battery types | Lithium-ion, lead-acid, user-defined |
| Max charge current | 200 A |
| AC charge current | 120 A |
| Grid sell-back | No |
| Generator input | No |
| UL 1741 | Yes |
| Build | |
| App monitoring | Included |
| Enclosure | IP20 |
| Dimensions | 620 x 445 x 130 mm |
| Weight | 59.5 lb |
| Warranty | 2 years |
| Released | 2026-03 |
Alternatives in this output
SunGoldPower SPH8048P
A UL-listed 8 kW off-grid split-phase inverter at a low price per kW, for cabins, homes and shops that do not sell to the grid.
Amazon SunGoldPower $1,450$1,450
Rich Solar NOVA 12K
For grid-connected homes that want an outdoor-rated hybrid with export and backup in one box. The high idle draw makes it a poor fit for off-grid use.
Rich Solar $2,999.99$2,999.99
Compare
Compare the ECO-WORTHY Liber 10KP with any other hybrid solar inverter →
More from ECO-WORTHY: every ECO-WORTHY product ranked.