Free-standing, insulated chimneys are intended for combustion gas discharge from the boiler plant to the atmosphere.
The internal chimney barrel can be produced from stainless steel.
In the lower part of the chimney where the looseners are located there is a cleaning hatch with the door.
FLUE GAS CONDENSER
Flue gas condensers are provide for energy production from boiler outgoing flue gases.
Water temperature increases up to 60-70 °C in condensation process of the flue gases.
Additional heat energy 10-30% of the condensation process from total boiler plant capacity.