Welcome to Helios Solar. Helios Solar is a the exclusive North American distributor and agent for the Sunlight Solar Energy Company. Our product line includes evacuated tube solar thermal collectors, solar hot water heaters, storage tanks, and a wide range of accessories to compliment your solar thermal system. Now is the time to invest in clean, unlimited and free solar energy for your residential, commercial or industrial heating application. Visit our online store to realize how affordable solar energy can be.