Guy Marsden


Using technology to live sustainably and model a lifestyle based on renewable energy and conservation. Being the change I want to see in the world.

Photos and Videos by @Sustainable2

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Growth curves: adding panels to my array each year increases the power output in daily kWH. 2013 summer will ROCK!

  • 1124 days ago via site
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Since there are NO public charge stations in ME, used a #ChargePoint station 1st time yesterday in Marlborough MA.

  • 1131 days ago via site
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My workshop is now maxed out with solar panels and collectors. 2 Panels on right were this weekends project.

  • 1145 days ago via site
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Mounted Enphase M215 to the back of the Solar World SW245 panels with SS screws and lock washers for bonding.

  • 1147 days ago via site
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Spent the day making angle aluminum mounts for 2 SW245 panels for S wall of my workshop.

  • 1147 days ago via site
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I picked up 2 SW245 panels from altE warehouse in MA in my Chevy Volt. So cool that they fit in the Volt! :)

  • 1147 days ago via site
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After the snow storm, the first job is to clear off the solar panels and collectors with an 18ft snow rake.

  • 1158 days ago via site
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Another view as I clear snow. Clear ground right next to the building and 40" drifts nearby due to high wind.

  • 1173 days ago via site
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Digging out from 2ft of snow with 40" drifts on a nice sunny day post #Nemo. Love my Craftsman snow thrower!

  • 1173 days ago via site
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Wind storm damage today from 54MPH peak gusts over night. Worst wind damage since we moved here in 2001!

  • 1183 days ago via site
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Our 5.2kW solar array has produced 13.3mWh since installed in 2009, and offset 9.22 tons of CO2 + works great!

  • 1265 days ago via site
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Snapshot of #Sandy's weather impact from my weather station in midcoast Maine (close to Bath).

  • 1277 days ago via site
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Monthly email report from On-Star for our 2102 Chevy Volt - looking good!

  • 1323 days ago via site
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PVWatts solar energy production estimator is surprisingly accurate!

  • 1340 days ago via site
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My #Enphase #solar array lifetime history. Added 2-3 panels each year on left(north). 12.2MWh total and counting!

  • 1353 days ago via site
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Had to protect our 4 blueberry bushes with electric deer fence this year. Got over 5 gallons of berries so far!

  • 1353 days ago via site
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My ioBridged connected Geiger counter detected the coronal mass ejection on 7/19. FMI:

  • 1377 days ago via site
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I LOVE my Superfocus glasses! No need for bifocals! No reading glasses, zoom focus!

  • 1399 days ago via site
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Got the expanded #ChevyVolt carport all framed in and ready for earth grading and gravel.

  • 1410 days ago via site
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Expanding covered parking for our #ChevyVolt - coming along nicely with neighbor John's help.

  • 1412 days ago via site
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