Air condition by Solar Energy
http://agri-db.org/articles/13/%D8%A7%D8%B3%D8%AA%D8%AE%D8%AF%D8%A7%D9%85-%D8%AA%D9%83%D9%86%D9%88%D9%84%D9%88%D8%AC%D9%8A%D8%A7-%D8%A7%D9%84%D8%AA%D8%A8%D8%B1%D9%8A%D8%AF-%D8%A7%D9%84%D8%B4%D9%85%D8%B3%D9%8A-%D9%81%D9%8A-%D8%A7%D9%84%D8%AA%D9%83%D9%8A%D9%8A%D9%81-%D9%88%D8%A7%D9%84%D8%AA%D8%A8%D8%B1%D9%8A%D8%AF
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