Already in the next weekend, weather forecasters of the Ukrainian hydrometeorological center predict a decrease in temperatures, on average, by four to five degrees. Residents of all regions of the country will feel a sharp cooling. However, first of all, this applies to the Kyiv, Sumy, Kirovograd, Odessa, Zaporizhzhya and Kharkov regions. So, if you still have not managed to solve the problem with the heating, in which case we advise you to take a closer look at the modernized steam generators. Most often they work on electricity. In the choice of steam boilers, it is necessary to take into account their volume. According to experts, too large boilers lead to large and irrational expenses of electric energy. If there is little water in the device, this can lead to dangerous fluctuations in pressure. In such conditions, there can be no talk of any quality of vapors.