MultiBio 50 hot air boiler
In the figure you can see the connection of the hot-air boiler to the hot air system. The bottom tube pushes the cold air into the heat exchanger and the heated pipe receives heated air for heating the workshop.
The pressure fans in the picture are not visible because they are hidden in the floor. The volume of heated air is about 2700 m3 / h.
The boiler is switched by a remote thermostat according to a workshop's decision. It only melts when it is needed. Thanks to the MultiBio burner and the large heat exchanger, the heat is in the workshop within an hour and a half after switching on.