The existence of solar power, cars, solar towers, we know. Solar, solar system, it is adjacent to this family energosberegateley. Many have appreciated its possibilities, setting at its suburban area. Thus solar system solves several domestic issues, providing hot water, heating homes, and heating the cold water in the pool. Pluses of the transition to an alternative system obvious: pay less for electricity is removed dependency on fluctuations in energy prices and the environment becomes clearer. Collector head around main character of a link solar system – the collector. It was his occurs through absorption of radiation. Many domestic consumers it a novelty. and it is important to choose the desired type. It is now widely used flat solar and vacuum tube collector. First considered more reliable because of the resistance to change our climate. Simple plastic models without glazing advantageous to heat the pool, the model with glazed universal: suitable for hot water, heating, and even for the pool. The principle of the reservoir is as follows: the solar radiation falls on the absorbing plate and heats it. Heat is transferred to the coolant (water or antifreeze), which is heated to +200 C. Then the energy is transferred water through a heat exchanger in the dhw cylinder, is at a temperature of +95 C water is up to the moment of use. To comply with safety requirements, the output of water was adjusted termosmesitelny crane keeping the temperature no higher than 55 C. The hot water will be at your house day and night, as the heater keeps the temperature up to four days.