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Mar 09, 2025
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How to make an air conditioner, which works without electricity
Ali Ahmed
13 Jun, 2016
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Copyright Business Recorder, 2016
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![](https://i.brecorder.com/images/2016/06/cooler1.jpg">Now coming to how to make it, all you need is to take a piece of board i.e. cut to the size of a window on your house. Next, drill holes in the board that are big enough to push a plastic neck through. Gather some old plastic bottles and cut the bottoms part off, then insert the neck of each bottle through the holes and secure them with the cap. Do this until the board is full.</P><P style=)
