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The Oak Off-Grid Solar System

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Product Information

System Part No. Array Size (STC) Monthly Output (PTC) Panels Price
The Oak Off-Grid Solar System18901802.34 kW318 kWh9 Astronergy VIOLIN CHSM6610P-260 Silver Poly Solar Panel

Retail: $9,798.00



Expandable Power for Your Tiny Home

Give your tiny house all the comforts of home with an expandable off-grid solar power system that includes 9 Astronergy CHSM6610P-260 solar panels. This system could power an efficient refrigerator, stereo, computer, lights, TV and even a 240Vac well pump! As with all battery-based systems, conscious energy conservation is necessary to ensure the longevity of the batteries. If you time your activities for daylight you can run more energy-intensive appliances like power tools or a washing machine. This system size is ideal for most efficient homes and pairs perfectly with our Kohler generators.

True Sinewave

Clean sinewave power from the Magnum Energy inverter is the heart of this off-grid system. This inverter converts DC power produced by your solar panels into a clean form of AC, compatible with sensitive electronics like TVs and computers. A true sinewave inverter won’t cause background fuzz on your stereo or weird lines on TV screens and monitors as you would see with modified sinewave inverters. The MS4448PAE inverter included in this package can even power large loads like a 240 volt deep well pump.


An easy-to-install Four Star Solar Power Center will get your off grid system up and running lickity split! The power center includes a Magnum Energy MS4448PAE inverter, Midnite Classic 150 MPPT charge controller, battery monitor, surge suppressors, remote control for setup and monitoring, and all necessary AC and DC disconnects for a code-compliant installation. Because it is pre-assembled, wired and tested you save time and money and eliminate the risk of “smoking” your inverter by installing it wrong. This package also includes a heavy duty General Specialties pole mount for permanently securing all 9 modules to a steel post.

If you are not sure how much power you need or have questions about sizing your system feel free to contact us today. We’ll be happy to help you get started.
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Astronergy VIOLIN CHSM6610P-260 Silver Poly Solar Panel

Spec. Sheet
Warranty 2
Installation Manual
Astronergy Fire Safety
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Battery Options (Sold Separately)

This system doesn't come with batteries, but we recommend these batteries/battery banks for it:
Item Manufacturer Type Volts (VDC) Capacity (Ah) Product Number Price
Crown AGM 390 Ah 48 VDC 18,720 Wh (8) Battery Bank Crown Battery Bank 48VDC 390Ah 1898671
Crown 430AH 48VDC 20,640 Wh (8) Battery Bank Crown Battery Bank 48VDC 430Ah 1898725
Crown AGM 440 Ah 48 VDC 21,120 Wh (16) Battery Bank Crown Battery Bank 48VDC 440Ah 1898775
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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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