Modern boilers are characterized by high reliability, but require careful observance of the rules of operation of units and fire safety measures.
To ensure heating non -residential premises, autonomous or closed systems are recognized as most rational. Although they are widely used and to organize heating of a private house or cottage. Recently, in closed systems, the principle of water ionization when heated by introducing electrodes into the system began to apply. As a result, according to physical laws, salted water is heated due to the movement of ions between the electrodes. Formed negatively and positively charged ions, the power of attraction between which causes additional movement, which is converted into heat.