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Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Solar Inverter | 10-Year Warranty

by Sol Ark

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Original price $9,099.00
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The Sol-Ark 12k is the #1 choice amongst off-grid and on-grid solar inverters! It’s an all-in-one, pre-wired inverter with built in charge controllers and many other built-in features that come with the standard unit here. It is flexible, efficient, and affordable. Everything you need comes in one box, keeping your cost LOW and installation SIMPLE.

Plus, you get a peace of mind, 10-year standard warranty, backed by an American company.

The Sol-Ark Is Powerful

Sol-Ark’s 12K pumps out power just like the grid, allowing you to power 120V/ 240V/208V appliances.


Hybrid Inverter reduces cost by 50% and more. Improves battery efficiency by 10-15%.


Manages power from Solar, Battery, Grid, Load, and Generator simultaneously. Works with or without batteries.


Sol-Ark is the most advanced, cost-effective product that exists on the market today. Especially when you consider all of the features + warranty that you get, there's nothing that comes close to this high of quality, with amazing customer support at this price point. 

The Sol-Ark 12K 120/240/208V 48V All-In-One Hybrid Inverter is Limitless

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

Sol-Ark 12K Brochure


  • Grid-Tied Mode - Sell power back to the Utility to reduce your electric bill*
  • Meter Zero Mode - Zero your electric bill without adding an additional smart meter
  • Time-Of-Use Mode - Use solar and batteries to minimize grid power usage when it's most expensive
  • Smart Load Mode - Use a programmable output for high-power off grid loads or grid Time-of-use loads - to run only when there is optimum solar - use excess PV power when batteries are full
  • Off Grid applications - battery agnostic
  • AC Coupling - retrofits to existing grid tie systems
  • Battery backup applications

Sol-Ark 12K 120/240/208V 48V All-In-One Hybrid Inverter Features:

  • Two Built-In 500V Charge Controllers
  • 1 – 6 PV Strings
  • Battery Disconnect
  • 48V Battery Input
  • Auto-Generator Start
  • Rapid Shutdown Signal
  • Built in Arc Fault and Ground Fault detection
  • Current Sensors Included
  • Battery Communication
  • PV Disconnect
  • Wiring Knockouts an & WiFi
  • 50A Breakers:
  • AC In/Out, AC Load Out
  • AC Gen In/Smart Load Out
  • 13kw Solar input (6500 per MPPT)

Why the Sol-Ark 12K?

The Sol-Ark 12K is the ideal hybrid inverter for anyone that is looking for dependable access to off-grid or on-grid solar power, no matter what life throws at them. Whether you are a homeowner that wants to be prepared for power outages and natural disasters, or you just want to reduce your monthly electricity bill by offsetting the costs with clean, reliable solar electricity, the Sol-Ark is the perfect solution!

Stop wasting money on inefficient, overpriced inverters. Invest in one of the most versatile and effective solar power management systems out there today. When you consider its wide array of features, industry-leading warranty, and the incredible value you get, it is no wonder that the Sol-Ark 12K is quickly becoming one of the most popular pre-wired hybrid inverters on the market today!

Why the Sol-Ark 12K?

  • Outstanding Efficiency
  • Industry Leading Power
  • Unrivaled Versatility
  • User-Friendly Simplicity
  • Affordability and Support

Outstanding Efficiency

The Sol-Ark 12K offers next-generation efficiency, meaning it is the most efficient battery + solar power system available today! In other words, you will be able to use more of the electricity your solar panels generate than you ever could with any other hybrid inverter!

Industry Leading Power

The Sol-Ark 12K allows you to use solar power just like you would use electricity pulled from the grid, meaning you can use it to directly power 120V, 240V, and 208V appliances! No more worrying about compatibility issues. No matter what type of electronic devices and appliances you own, the Sol-Ark 12K can handle the job! 

Un-rivaled Versatility

The Sol-Ark 12K gives you the ability to draw power directly from your solar panel array, from your battery system, or from the grid. In other words, it is one of the most versatile power management systems on the market today. In fact, you can even feed excess solar electricity back into the grid for cash rebates and discounts on your monthly utility bills!

The fact you can use the Sol-Ark 12K with or without a battery bank also offers another layer of versatility. 

User-Friendly Simplicity

The Sol-Ark 12k is controlled with a full-color touch screen display. Monitoring and programming the unit is incredibly simple and Sol-Ark offers live customer support 7 days a week!

It is also much easier to install and expand than anything else on the market, so you will not have to spend thousands of dollars incorporating the Sol-Ark 12K into your current electrical system. 

Affordability and Support

While the Sol-Ark 12K is one of the most advanced units on the market today, it is available at a budget-friendly price. When you choose Sol-Ark, you are paying for innovation, performance, and durability, rather than brand name.

For perspective, the Tesla Powerwall 2 operates just like a Sol-Ark 12K, but it costs thousands of dollars more and it is not backed by an outstanding 10-year warranty!

What Can You Use the Sol-Ark 12K for?

  • Grid-Tied Mode – You can feed excess solar power back into the grid, which can result in cash rebates or reduce the cost of your monthly utility bills.
  • Meter Zero Mode – Use solar power to meet all of your home’s electricity needs! If your solar array is capable of generating enough power, you can use it to meet all of your electricity requirements. This means no utility bills!
  • Time-of-Use Mode - Use a combination of solar and battery-stored power to minimize grid power usage when the rates are at their most expensive. This saves you money by lowering the amount you have to pay to the utility companies!
  • Smart Load Mode - Use a programmable output to decide when your solar power will be fed directly into your home’s electrical system, or stored in your batteries.
  • Off-Grid Applications – Store all of the power your solar panels generate in your battery bank, so you can run your entire home off of the grid!
  • AC-Coupling – Add the Sol-Ark 12K to your existing grid-tied system to expand and improve its capabilities.
  • Battery Backup Management – Strictly use the Sol-Ark 12K to run your emergency preparedness battery system. Let the unit monitor and charge your battery bank, so you have power when you need it the most!

Sol Ark 12K 120/240/208V 48V All-In-One Hybrid Inverter Technical Specs: 

Click Here - Sol-Ark 12K User Manual

SKU Sol-Ark-12K
Weight 74.000000
Accessory Type Inverter Charger
Battery Voltage 48
Inverter Power Rating 9000W AC Continuous Output
Power (Watts) 12000
Standard Warranty 10 years
Manufacturer Sol-Ark
class Battery based Inverter/charger

Still have questions? Give us a call at 877-242-2792

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit retailer. 

We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Simplified Solar Solutions

Simplified Solar Solutions

Our carefully curated solar kits combine the best components to create an ideal solution for your individual power needs. So whether you need to get off the grid, to save on your electric bill, for emergency backup power, or to fuel your next adventure - we eliminate the need for a designer or custom solution, and pass those savings on to you without compromising on performance.

Best Components, Lowest Prices

Best Components, Lowest Prices

We cut out the bloat of traditional solar companies and pass those savings off to you. Plus, we provide free shipping on all solar kits and lifetime customer service on everything we sell.

Expert Guidance

Expert Guidance

Our team of solar professionals is here to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

We’re people just like you

We’re people just like you

We’re not corporate and neither are our customers. We’re just a group of 50+ solar enthusiasts who are passionate about providing an honest, no-BS way for anyone, anywhere to improve their lives and the world around them with solar power.

Trusted Solar Authority

Trusted Solar Authority

With over 30,000 solar kits sold, 2,500+ positive reviews, and years of experience in the industry, we’re proud to say we’re America’s #1 solar kit retailer. So you can trust us to provide you with top-notch products and legendary customer service at every step of the way.

Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • BC
    Brad C.
    Verified Buyer
    I recommend this product
    Age Range 65+
    Rated 5 out of 5 stars
    3 weeks ago
    Great inverter

    I have bought 6 of these now. Never had a problem with them. Very efficient. Once set up basically forget about them,awesome.

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