Today, many city residents make a conscious decision to move to a permanent habitat beyond the trait of a metropolis. This is due to the fact that the ecology of large cities is already too much violated and it is almost impossible to raise children in such conditions. Adults rapidly lose their health and strength, living in a contaminated environment. It is known that thermal pumps can provide environmentally friendly heating for a country house. These devices are quite compact and economical. The main advantages that the heat pump possesses is its environmental cleanliness. Such devices can provide not only the heat supply of the suburban building, but also the hot water supply of the house, by using the heat of a potential source. As a source, thermal pumps can use soil heat, artesian waters, earth’s bowels and so on. A significant feature that heat pumps possess is that when the source is driven to the heat pump, you can get heat 3-4 times more.















