Solar water heaters (also called solar domestic hot water systems) can be a cost-effective way to generate hot water for your home. They can be used in any climate. Solar water heating systems include storage tanks and solar collectors. Solar water heating collectors capture and retain heat from the sun and transfer this heat to a liquid. After installation, proper maintainance of your system will keep it running smoothly. With government emphasis on use of clean energy, with combined health and environmental benefits obtained from this, using solar water heaters in home settings is the wisest choice one can ever make in this “Go green” generation.