Adapter to boiler double wall Inox-Galva A-304/Z-275 available in diameters from 80 to 300 mm. Modular metal chimney.
Stainless Steel AISI 304, of thickness 0.5 mm.
Insulation: Rockwool D = 120 kg/m3.
This element makes compatible double-walled tubes (featured in the part of the chimney that goes abroad to avoid condensation), with the simple wall (inside).
Recommended for indoor installations with combustible liquid or gas.
Other appliances: stoves, boilers, fireplaces and inserts.