DIY: Air conditioner

Just in time for summer is this DIY air conditioner. This is version 3 of the DIY air conditioner, so a lot of the problems have been worked out. It uses a heat exchanger and bags of ice to cool the air. He even made 40 bags of ice over the winter so he doesn’t have to buy any. [Thanks Franko]

DIY: Air conditioner

Dsc01839 Figure 6
We had previously posted about version 2

2 thoughts on “DIY: Air conditioner

  1. Salt will make the ice colder like in homemade ice cream recipes. Sawdust will greatly extend the life of the ice like in WWII experiments of sawdust ice aircraft carriers.

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