332.67EUR 408.04EUR
Tona - a three-layer chimney system with insulation and a TONAtec ISO condensate container
387.20EUR 474.79EUR
Tona - chimney system for boilers with closed and open TONAtec plus combustion chamber
403.56EUR 494.86EUR
Tona - chimney system for solid fuel boilers TONAtec standards
452.65EUR 558.64EUR
Tona - chimney system for TONAtec condensing and low temperature boilers