I Built a £250 Plug-In Solar System – What Would It Save At Your Home?

When I built my first plug-in solar system for under £300, the response was incredible. The most common question wasn't about the solar panels, the wiring or even the microinverter. Instead, people kept asking one simple question: "That's great for your house Jon, but what would it generate at mine?" It's a fair question. Solar generation depends on where you live, the direction your panels face,…