One of the simplest and easiest ways to capture and utilize the energy of the sun is to use the energy to heat water. Solar heating is a very effective way to heat water for the general needs. The sun’s rays are absorbed by the thermal systems and the energy it possesses is used to heat the water flowing through the system. About 65% of the total sun’s energy can be effectively absorbed and thus give you as much temperature of water as you would get using the electric powered one.
Another major use of solar energy is solar lighting in homes.