Reduce Your Dependency On Our Vulnerable Power Grid

Sol-Ark now has a network of distributors and installers
to help you even faster than we already do.

Introducing the NEW Sol-Ark 12k All-In-One Solar Generator

Hybrid Inverter Reduces Costs 50%+

12K Sol-Ark Hybrid Inverter

Boosts PV energy 10-20% without increasing PV array size and reduces storage inverter costs up to 30%

Improve battery efficiency by 10-15% – Use our Smart Load to enhance both lithium and AGM battery performance!

Sol-Ark’s all-in-one design cuts install time in half. With two built-in MPPT charge controllers, a user friendly wiring area, and free remote monitoring with simple setup included, you get 9kW continuous / 20kW peak fast and easy. Get stuck?  We also guide you with 7 days a week engineering support. Call us!

Simultaneous DC and AC coupling – up to a combined 13kW of PV on 8K and 24kW of PV on 12K!  Automatically start an existing backup generator too!

No glitch switch!  The Sol-Ark acts as a massive uninterruptible power supply with a lightning fast transfer time during outages. Avoid blinking clocks and data loss from computer glitches.

Approved for: UL1741SA Rule 21, HECO & Canada

PREPA Approved 8K (Approval pending for 12K) for Puerto Rico
120/240 & 208V
semifinalist winner American Made award
2020 Semi-Finalist Winner!

Meet Sol-Ark:

A Veteran Owned and Operated Business

7 Years in Business, 0 Requested Refunds

0% Employee Turnover (Because They're Awesome!)

200% year Over Year Growth For Five Years

Amazing Customer Support

Sol-Ark is the Best Value for Solar Plus Storage Solutions

See How the New Sol-Ark 12K Compares to Other Hybrid Inverters

Even the 8K Outperforms Traditional Off-Grid Systems & Standby Generators




Parallel Stacking, Grid Sell, Meter Zero, Time of Use, Smart Load, AC Coupling, Peak Shaving, 20 kW Peak Power

Engineered, Tested, Serviced in the U.S.A.

Talk to a U.S. based engineer 7 days a week

Highly Accelerated Life Testing

Proven to last well beyond the standard 10 year warranty

No Glitch Switch

Fastest transfer time in the industry.

sol-ark 8k
Next Generation Efficiency

3X Better! Only 4% losses vs. 14% in today’s battery-based systems

Split Phase and Three-Phase

Sol-Ark inverters pump out power just like the grid, allowing you to power 120V and 240V appliances simultaneously whether split phase or three phase!  

Grid-Tied, Hybrid, or Off-Grid

Manages power from Solar, Battery, Grid, Load, and Generator simultaneously!


Both DC and AC coupling, multiple modes, auto-generator start, remote programming, and more!

10-Year 12K Standard Warranty

8K Model 5-year with 10-year extended warranty available

Both our 12K and 8K System Include:

Color Touchscreen

Touchscreen interface as easy to understand as your phone. Simultaneously manages power to/from Solar Panels, Batteries, Grid, Load, and Generator.
best solar inverter

Monitor Your Solar from Anywhere

Our Mobile App works on tablets, phones and desktops

Sol-Ark Reviews:

Generations credit union solar loans for up to 21 years
Get up to 21 year Solar Loan Term Nationally from 4.24%-9.99%