Solar Hot Water System - Get Hot Water from Sun Power

A solar hot water system is a good idea for those who are environmentally aware and looking for an economical way of providing for their hot water needs. The system uses no electricity from the power grid, so there are no charges to the electric bill. They function on the basis of sunlight and can be used in any kind of climate without any detrimental effects on the environment.

There are basically three parts to a solar hot water system. There are the solar collectors, these are thermal panels, a system for moving the heat to where it will be used, and some sort of storage reservoir. This kind of system can be used to provide hot water for a variety of uses, like homes, businesses, swimming pools, space heaters and coolers, and a variety of other uses.

The heat is generated by the solar panels which contain cells of multicrystalline. When these solar cells are exposed to sunlight, the resulting chemical reaction produces electricity which powers the heating element. This heat is then used to heat the water which can be stored in a storage reservoir or may be re-circulated right back into the swimming pool acting as a solar hot tub heater.

The system is low maintenance and costs nothing to run. It will provide hot water for years. Depending on the kind of solar hot water system, there may or may not be battery backup. In some cases, a wood burning stove chimney is used as a backup so the hot water can be provided all year long, even in cold climates.

The two basic kinds of solar hot water heating systems are direct circulation systems which pump the water through collectors and into the home and are good for use in climates which rarely reach freezing temperatures. The other kind of system is an indirect circulation system which uses a heat transfer fluid and a heat exchanger and is ideal for use in climates with below freezing temperatures.