A new assortment of double wall chimneys 2019

Since 2019 JSC Sauresta has started to produce new type double wall chimneys, with 25 and 50 mm insulation. In our company we have new generation equipment to fill thermal insulation for double wall chimneys.
This system allowed to minimize the distance from the exterior chimney surface to combustible materials. The updated range allows us to meet new protection standards.