3 Solar heaters
This is the favorite alternative for pool builders in San Antonio, and more and more people concerned about the environment. These are heating systems that collect photovoltaic energy from the sun to function, converting it into heat to have hot water.
Among the advantages we find that hot water can be obtained at any time and time of year (since the sun always rises, even if we do not see it) and the best thing is that it is free! The biggest investment is acquiring the heating system, for which a pool contractor in San Antonio will be of great help to you, afterwards you will only enjoy the hot and delicious water.
In addition, these heating systems store the energy obtained by the sun, so they can be used even at night, and can be supplemented with an electric heater to use this energy if necessary.