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Weekender XL 640 W 4-Panel Off-Grid Solar System

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Product Information

System Part No. Array Size (STC) Daily Production Estimate Panels Price
Weekender XL 640 W 4-Panel Off-Grid Solar System1891439640 WSummer
2.88 kWh
Winter
1.44 kWh
4 Solarland SLP160S-12 Silver Mono 12 Volt Solar Panels
$3,870.20
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Description

Racking is not included with this system and sold separately. Please call 1-800-472-1142 for recommendations.

AC Power for your off grid cabin
Give your get-away cabin some of the comforts of home with an off-grid solar system that includes 4 Solarland SLP160S-12 Silver Mono 12 Volt Solar Panels. Run a small efficient refrigerator, stereo, computer, lights and TV. This size system needs conscious conservation of energy, but if you time your activities for daylight, you can also use a washing machine or even power tools.

True Sinewave
Clean sinewave power from the Cotek SL inverter/charger is the heart of this off-grid 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. You won't get background fuzz on your stereo or weird lines on the TV screen.

120 Volt AC Power
This Off-grid AC System will deliver 640 watts of solar power and 2,000 watts of continuous inverter 120Vac output. Use our Off-grid Sizing Worksheet (PDF) to estimate your future power use, and 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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Downloads

Solarland SLP160S-12 Silver Mono 12 Volt Solar Panel

Spec. Sheet
Warranty
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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) Product Number Price
Fullriver AGM 250 Ah 12VDC 3000 Wh (2) Battery Bank Fullriver Battery Bank 12VDC 250Ah 3 kWh 1898592
$711.98
Qty
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Racking/Mounting Options

Item Picture Recommended Quantity Part Number Price
UPM 6X
UPM 6X
1 mount accommodates 4 panels9110021$875.00
XR100 Roof Mount Racking Kit
XR100 Roof Mount Racking Kit
1 per panel, 4 total6913221CALL
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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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New to solar? Download our free guide to learn the basics and get started designing a system that’s right for you.