Talking Solar Water Heaters on the Sustainability in Your Ear, August 6, 2018

Solar water heating systems have matured and offer a reliable alternative to gas or electric water heaters. Earth911's Mitch Ratcliffe talks with Ray Lam, founder and president of Silk Road Solar, a Chehalis, Wash.-based provider of solar heating systems across the United States. There's no more cold water at night and on cloudy days with the advanced thermal fluid systems available today.