Everyone should have an electric fan installed in their attic, but who wants to waste electricity on something like that? That's where the 1010TR Solar Powered Attic Fan from U.S. Sunlight Corporation comes in. If you have just gotten yourself one of these energy saving roof fans, you have two options: professional installation or self-installation. This video will walk you through the steps of installing the solar-powered fan yourself, and for more help, download the official installation instructions in English. Also in Spanish and French.