Specifications
* Double wall chimney and accessories with 0.4mm thick stainless steel (INOX A.I.S.I. 304 BA). and 0.5mm.
* Aluminum coated high density rock wool.
* The actual length of the insulated chimneys and ducts is 6cm. smaller per piece when linked together
* Heavy duty brackets are recommended for use in double wall chimneys 40 mm away from the wall.
* It is recommended to use the triangular wall mount in the insulated chimneys at their base every 6m.
* Heat resistance: 0.85 m2K / W.
* Operating temperature: 200oC.