When you’re looking into a solar energy system for your home, you suddenly have to take a much deeper look at your overall energy usage. Assessing how energy efficient you are is the very first step; making changes to become more efficient, the second. But the third? Getting pretty up close and personal with your [...]

Yesterday, September 21, was the autumn equinox, which officially marked the end of summer. The day also has unique meaning for designers of solar energy systems. Why, you ask? The sun’s path through the sky is predictable. If you know your location (lat/long), and the time of year, it’s possible to predict with considerable precision [...]