Solar Window Inserts
This entry was posted on 4 August, 2009
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This item was filled under [ Technology ]
Free heat with minimal investment. Having a serious interest in renewable energy, I recently got the urge to try and create a solar insert that would simply slide into my existing window casings to help with the heating of my 1996 mobile. I saw on the local news one night how a local man built a sol…
By: Slezridr
