Solid fuel boiler. What is it and how does it happen? The device of a solid fuel boiler is quite common and resembles a traditional Russian stove, but without a heat-intensive coarse. Heating equipment is usually made of thick metal, has a combustion chamber, an ash pan for cleaning, a heat exchanger for heating the coolant, and a chimney outlet. For the efficient operation of the boiler, a pump is also required to move the heated coolant and a […]