Nový Knín housing estate

The primary task was to design a new heat source to fit the available space, to offer more economical heat production and to be more environmentally friendly. In view of these requirements, we chose a biomass solution, namely boilers for wood pellets. We replaced the original two boiler rooms with one central source, which was placed in the larger of the two boiler rooms. The originally separate systems were connected by a heat exchanger. The required heat source power was distributed in a cascade of three boilers with a total output of 400 kW. The boilers are supplied with pellets by an automatic feeder from a silo, which was placed directly into the space of the boiler room in the house. The delivery of pellets is done by a certified tank, which delivers them into the reservoir through a conveyor, which is on the exterior façade of the boiler room.