DIY kits include two to four panels ... re going to have bigger problems than your power bill. Connecting your solar system to your home's electrical network is a whole other ball of wax and ...

This kind of system can power direct current ... for purchase online or in stores, ranging from DIY solar-powered toys to more extensive kits with multiple panels that cost thousands of dollars.

Setting up a whole-house solar panel array may sound DIYable, but a pro explains why you'll get more out of your system if ...