Condensing economiser is designed to cool off the gases of combustion products and to clean off the particulate matter by spraying the products of combustion with condensate formed. This unit is used efficiently when the temperature of the thermofication water returning from the heating system is close to or lower than 45 oC.
Condensing economiser is equipped with a Lamella water filtration bath for cleaning the condensate from particulate matter.
The cleaned condensate is returned to the condensation economiser, so the use of additional cold water for the system is minimal.
Thanks to the condensing economiser, it is possible to additionally recover 10-15 percent of the heat emitted from the boiler combustion products.