A solar-powered fan could be your lifeline. In terms of fans, the Drchop 10,800 mAh Solar Camping Fan is worth a look. At $30, and with 4.5 stars out of 3,483 ratings, this fan comes with a discrete ...

A solar-powered attic fan costs nothing to operate, but that doesn't necessarily make it a good investment. It depends on the condition of the attic. The post Should You Invest in a Solar-Powered ...