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  • An afternoon With Doug and Claudia Kalmer Part 1 6 15 13

    1,993 views 3 years ago
    Sue Shann of EarthRevolution.org visited on June 15, 2013 and interviewed us about solar space heating, solar water heating, solar electricity, solar cooking, greenhouses, and more. I get nervous on camera, and I misspoke at 16:26 and said 4600 KILOwatts when I meant watts, and 375*F is more like the highest heat I have seen in my solar oven, others have reported 425*. See more at- http://www.builditsolar.com... Show less
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