Ventilation chimney for trapezoidal sheet metal - advanced in its simplicity

The ventilation chimney available in several color variants is made of high-quality polypropylene with a profiled transition adapted to trapezoidal sheet metal roofing. This element is used for ventilation of attics and sewage risers. The chimney is equipped with an insulated insert, which prevents condensation of water vapor condensation during low outside temperatures. A connecting pipe can be ordered for the chimney.

The ventilation chimney for trapezoidal sheet metal is characterized by high efficiency. The design used reduces air flow vibrations. It also protects against rain and snow getting inside the duct.

Information from Manufacturer Balex