KOMIN-MAX TURBO II chimney systems for boilers

The KOMIN-MAX TURBO II double-wall chimney systems are designed for flue gas discharge from boilers and stoves with a closed combustion chamber and condensing boilers, while supplying combustion air via a concentric duct.
The product is manufactured in a standard diameter range of DN 50/80mm to DN 200/350mm. All components of the system exposed to the flue gas shall be made with 0.4 mm or 0.6 mm thick 1.4404, 1.4521 or 1.4301 stainless-steel sheet. All non-exposed components of the system can be made from 1.4301 or 1.4509 steel sheet.

This chimney system operates at positive pressure. All flue gas discharge duct connections are sealed with silicone gaskets designed to maintain a sufficient operating overpressure and prevent condensate leaks. It is critical that the chimney system assembly allows free drainage of condensate without pooling anywhere along the flue, e.g. on the gaskets.

The air-tight combustion chamber allows installing a boiler in virtually every room without any safety hazards to the people indoor. The double-wall (concentric) system also supplies combustion air to the boiler via the same chimney kit.
Note that in accordance with applicable Polish regulations, each chimney or chimney liner installation shall be approved for use by a licensed chimney sweeping provider.


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Product Catalogue: Double-wall chimney systems for boilers with closed combustion chamber and condensing boilers

Factory Quality Control Certificate: Turbo systems

Declaration of Performance no. 5/T/03/2017

Furnace oil X
Corrosion resistance Vm
Max. operating temperature 200
Material (flue gas pipe) 1,4404; 1.4521
Material (air supply pipe) 1.4301; 1.4509
Core material thickness 0,4-0,6 mm
Insulation thickness
Flue operation type Overpressure
Air supply operation type vacuum
Soot fire resistance O
Approvals / certificates CE 1450-CRP-0034
Warranty 5 years