The most classic, the most used of the double-wall systems: ISO 25. AISI 316 L stainl…
The most classic, the most used of the double-wall systems: ISO 25. AISI 316 L stainless steel interior and AISI 304 stainless steel exterior or natural copper, with mineral wool that has a minimum density of 100Kg/m³, pressed and placed between the walls without junction elements which, inevitably, create the phenomenon called “thermal bridging”. Boilers, stoves, fireplaces and any other generator: the applications are countless, thanks to a concrete insulation of 25 mm to protect and to protect you. “Small or very large” chimney systems? No problem: we manufacture up to 1.200 mm in diameter.