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Outback Radian 4048A 4,000 watt w/ no controller Power Center

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Wholesale Solar:

Product Information

Model Part # Output Watts Battery Bank
Outback Radian 4048A 4,000 watt w/ no controller Power Center14403254000W48VDCSold separately
Item is not returnable.
Do you have questions about our WSS power centers, or questions about solar in general? Give us a call at 1-800-472-1142.


Uninterrupted power
This pre-wired and tested Radian Inverter System is unique to the renewable energy market because it combines both off-grid and grid-tie capabilities into one piece of equipment. As with any grid-tied system, it will allow you to sell excess power that your solar panels generate back to the utility company, but you’ll also have the added security of battery backup in an emergency.

Grid-Zero technology
The GS4084A inverters from OutBack stand above older models by incorporating Grid-Zero technology, which allows users to decide when to use power from the batteries and when to buy power from the grid. By using battery power during more expensive times of the day users can save even more money. Not applicable in all areas.

The 4,000-watt Radian Inverter Center:

  • Protects you from utility power outages.
  • Gives you a return on your investment with its grid-tied net-metering capabilities (in areas where grid-tied power and net metering programs are available).
  • Is expandable. Up to 10 Radian Inverters can be connected in parallel for up to 40,000 watts of power.
  • Gives you the choice of starting out with an “off-grid” system with the option of utilizing its grid-tied capabilities, if a utility company becomes accessible, or vice versa.
  • Is simple, easy and safe to install.
  • Allows you to choose when to buy and when to sell back to the grid to maximize your investment

Call us at (1-800-472-1142) to find out if this solar power system is right for you. Wholesale Solar will custom design any system to match your particular application.


This power center now comes with a full 5-Year Warranty on parts and labor.

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Features & Attributes

  • Weight: 137.9 lbs
  • Simple, safe installation
  • Clearly labeled connection points for AC and DC input and output.
  • Fully assembled and tested by experienced factory trained technicians.
  • All required internal cables, connectors, brackets, and breakers.
  • Ability to expand up to 40,000 watts.
  • MPN: 1440325
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About Wholesale Solar

Wholesale Solar is a 100% employee-owned company located in beautiful Mount Shasta, California. The company has experienced steady growth since 2002, becoming a well-established leader in solar distribution. We offer custom solar design and expert technical support before and after the sale. But we don’t just sell solar, we live it—with much of our staff running their own grid-tied and off-grid homes on solar power. Want to meet some of our solar experts? View our short film, State of Independence.

Custom Builds, Complete Systems, and Quality Components

Wholesale Solar designs, stocks and delivers complete solar and backup power systems for homes, businesses, boats, and RVs. Our solar design experts work with customers to build complete systems customized to their specific needs and requirements. We keep plenty of high-quality components in stock and ship them directly from our warehouse in California.

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