Published on March 7, 2017
homemade evaporative cooler. cools surrounding air up to 30F. great for keeping cool in the summer. very easy to make. for use in dry climates. works best outdoors. fan and misting tube is all that is needed. (4″ extension nozzles are optional). how it works? the process of evaporation requires heat. as water evaporates it removes heat from the air. also known as a misting fan. another great way to stay cool and go solar. works very well. would pair well with a 3 panel set (of solar panels) from harbor freight
