White plastic ventilation reducer 100/125 mm allowing the connection of two round ventilation ducts of different diameters. This reducer can also be directly connected to an air extractor, carbon filter, etc.
White plastic ventilation reducer 100/125 mm allowing the connection of two round ventilation ducts of different diameters. This reducer can also be directly connected to an air extractor, carbon filter, etc.
This PVC reducer with a diameter of 100/125 mm can be used with aluminium, alu/PVC or phonic sheath.
Using a plastic reduction with 2 different diameters allows you to balance your ventilation network by limiting the acoustic problems related to the too high air speed in the ducts.