Ceramic chimneys

JAWAR KS is a two-layer steel chimney system for the removal of exhaust gases from condensing and low-temperature boilers. It consists of a casing made of perlite-concrete blocks and a core made of acid-resistant steel.


oil / gas (condensing)

JAWAR KS chimney is used to exhaust flue gas from condensing and low-temperature boilers.


  • For gas and oil boilers
  • For condensing and low-temperature boilers
  • Capable of operation with boilers with closed combustion chamber
  • Max flue gas temperature 200C
  • Operation in overpressure and underpressure
  • For use in single-family and multi-family housing
  • Low weight and size
  • Favorable price!
  • Chimney system marked with CE according to the following standards:PN-EN 1856-2 T200 P1 W Vm L50050 (O00)

Available sizes


Chimney construction


Environmental protection

JAWAR KS chimney can be used both in new construction and in restoration of existing buildings. Thanks to its small dimensions (20 x 24 cm), it can be integrated into an existing wall during restoration. The chimney can be connected to the most modern condensing devices. It helps to increase the efficiency of the heating device through heat recovery in the chimney and the possibility of condensate return to the boiler.

Kit components

Basic elements:
For an extra charge:

Files to download

Price list of Chimneys System – Ceramic chimneys 2021

Size: 3.48 MB

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