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Vidéo chauffage solaire à base de canettes

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Maison - 2020 - Conception d'un chauffage solaire ( Preparation des canettes ) Solar Water Heater from Brazil "Soda bottle solar water heater" -Panasonic ecoideasnet. Solar Hot Air and Water Collector. Solar can project part1. Brilliant Newfoundlander Invents the Solution! HOW I MADE A SOLAR POP CAN FURNACE / HEATER. Assemblage des canettes.