Solar water heaters are extremely useful household appliance. These heaters provide ample warm water. Unlike other water heaters, these do not harm the environment. They save a large amount of non renewable energy too. Researches too have proved that these water heaters are quite beneficial. Due to these advantages, solar water heaters are recommended every where.
How solar water heater works?:
These heaters come with storage tank and solar collector. These are kept in direction facing towards the sun. The water is passed through the storage tank and it is heated due to sunlight. It is assured that these tanks are exposed to sunlight. Sometimes these heaters are used as pre-heaters, with other systems. In this case, water is allowed to pass through this solar heater before it reaches the standard water heater. There are two pipes, which connect the solar water tank to water heater inside the house. There is one outlet pipe and other is the inlet pipe. Outlet pipe carries warm water from solar heater to standard heater. The second pipe carries the water in opposite direction. The water heater is painted black, to absorb a lot of light. Some of these are covered with acrylic plastic, which do not allow the heat to escape.
How to install these heaters?:
Consult the buyer before buying these water heaters. He will inform you, what size of heater will be suitable for your family. These solar water heaters can be installed with the help of the professionals. Choose suitable place for their installation. Make sure that these heaters are placed facing the sun.
What can be approximate cost of these heaters?
Solar water heater cost vary to a large extent. This ranges from $ 1500 to $ 3000. You may choose one fitting your requirements.
What are major benefits of these water heaters?
These Water heaters have a number of advantages. They are environment friendly and do not cause any pollution. Secondly, they reduce your electricity expenditure to a large extent. They are quite energy efficient.
