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Specializing in off-grid, grid-tie and DIY solar power since 1999.

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Featured Solar Panels & Solar Gear

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Base Kit 1 Off-Grid 3.66kW Residential Solar Power System

$6,723.33

List price $9,344.50

MT Solar 9 Module Top of Pole Mount, 60-Cell Modules, w/Crank

$2,302.38

List price $2,949.00

Seraphim 375 Watt Mono Solar Panel

$222.75

List price $300.00

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BLOG UPDATES

Learn Solar Basics At altE’s 9th Annual Solar Installer Conference Jan 15, 2020

Off-Grid Holiday Lights – The Hudson-Athens Lighthouse Dec 18, 2019

How to Keep Solar Batteries Warm in Winter Dec 11, 2019

NEWS UPDATES

altE Announces 9th Annual Solar Installer Conference

altE Store, the leading distributor of solar panels and solar power products in the Northeast, announced the 2020 altE Solar Installer Conference will be held February 25-26, 2020, at the Devens Common Center in Devens, MA.
altE Acquires Real Goods

altE Store today announced its acquisition of Real Goods, the California-based original purveyor of off-grid living supplies.

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REC Solar Interview at SPI 2019; louder

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TESTIMONIAL

Peter, Los Alamos, NM says:

The replacement panel arrived safe and sound. Amazing packing job! Coulda withstood an elephant stampede. Took me 15 minutes to unwrap and extract it... thanx for your help with this. A pleasure (as always) doing business with you folks.

CUSTOMER STORY

Moving Forward with the Help of AltE U

Pete Corbett tells us about the PV303 solar system design course he took and how it helped his company.

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