Such boilers are also called pyrolysis.

Currently, there are many specialized stores in which at any time you can purchase solid fuel boilers of the most diverse species made by different manufacturers. Modern technologies really allow the production of boilers for which solid fuel is used in a wide assortment. There is the possibility of acquiring not only a classic boiler, but also a gas generator option. Such boilers are also called pyrolysis. However, immediately before the choice of a solid fuel boiler, its power should be accurately calculated, which will be quite enough for heating a residential building.