Galvanized ducts less popular. Manufacture as per order. Rectangular shaped duct E / 300º / 90 or galvanized 400º/2h, depending on the different applications. Optional insulated inside with M1 insulation.
Oval ducting ideal when the aesthetic factor is very important. Accessories and special parts to adapt to the circular and rectangular duct.
Shunt ducting with rubber gasket and inner ducts for extraction of the independent kitchen’s smokes, as specified per the standard CTE (Codi Tècnic d’Edificació (28/03/06)).