Solar

Years ago, it was a smart question to ask, “What is the payback period for this solar project?”  Solar was expensive then, and the options beyond a solar lease were slim. That is no longer the case.  Solar is now so affordable, that almost all homes benefit from it. ...

Using the sun’s thermal energy to heat water, solar-powered water heaters come in a variety of designs, all of which include a collector and storage tank. These state-of-the-art heaters are described based upon its design and type of collector and circulation system....