Single-wall stainless steel chimney systems for chimney renovation, laundry chute, ventilation, and as inner pipes in prefabricated shafts, available in diameters from 80 mm to 1000 mm.

Double-wall stainless steel chimney systems for constructing new exhaust installations in and on buildings, customizable in wall thickness, insulation, and connection technology, with diameters from 80 mm to 1000 mm.