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The Homestead 3.9 kW 15-Panel Astronergy Off-Grid Solar System

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Product Information

System Part No. Array Size (STC) Daily Production Estimate Panels Price
The Homestead 3.9 kW 15-Panel Astronergy Off-Grid Solar System18907203.9 kWSummer
17.55 kWh
8.78 kWh
15 Astronergy ASM6610P-260 Silver Poly Solar Panels


"Be comfortable off the grid!"

AC Power for your Off-grid Home: This off grid solar system combines fifteen Astronergy 260-watt solar panels with a 4,400-watt pure sinewave inverter to give you enough power for all of the comforts of home with normal AC appliances. You'll be able to run an efficient refrigerator, a stereo system, your computer, lights, television, washing machine, and whatever else you need.

True Sinewave: Clean sinewave power from the Magnum Energy inverter is the heart of this off-grid solar power system. This inverter converts the DC electricity produced by your solar panels into a clean form of AC electricity that is compatible with sensitive electronics like TV's and computers. And, you won't get background fuzz on your stereo or weird lines on the TV screen.

Easy-to-Install: This expandable system comes pre-wired with a Mini Magnum MS4448 PAE Power Center ensuring fast installation. And, since Four Star Solar has pre-wired and tested the whole inverter system with all of the needed safety components, you will save your time, money, and eliminate the risk of “smoking” your inverter.

120/240 Volt AC Power: This off grid system will deliver full power to a 240 or 120-volt, and produce up to 530 kilowatt hours of electricity each month. Use our Off-grid Sizing Worksheet (PDF) to estimate your future power use. You can also call Wholesale Solar to customize any off-grid project you may have: 1-800-472-1142. We'll be happy to help you get started.

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Astronergy ASM6610P-260 Silver Poly Solar Panel

Spec. Sheet
Installation Manual
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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 Mfg Type Volts (VDC) Capacity (Ah) Total Capacity (kWh) Usable Capacity at 50% DOD (kWh) Product Number Price
Crown AGM 390 Ah 48 VDC 18,720 Wh (8) Battery Bank Crown Battery Bank 48VDC 390Ah 18.72 kWh 8.42 kWh 1898671
Crown 430AH 48VDC 20,640 Wh (8) Battery Bank Crown Battery Bank 48VDC 430Ah 20.64 kWh 9.29 kWh 1898725
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Racking/Mounting Upgrades

Item Picture Recommended Quantity Part Number Price
System Upgrade to XR1000
System Upgrade to XR1000
1 per panel, 15 total6932927
System Upgrade to 3" SGA Ground Mount
System Upgrade to 3
1 per panel, 15 total6932928
To avoid possible warranty issues, Wholesale Solar suggests configuration D. Please feel free to call us about other configurations or racking options.
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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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