Breather vents are used to allow moisture to escape from unventilated warm roofs. Moisture can get trapped within the roof during construction or from water penetrating the roof membrane. If ventilation of this trapped moisture is not provided, heat from the sun can cause gases to expand, which in turn can cause blistering and tearing of the roof membrane.
Specification Details for Flavent Mechanical Extraction (Roof Ventilation)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Klober is consulted before specifying.
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Previously SpecifiedBy
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We've updated our name and branding as the first step towards product data interoperability and the Golden Thread across the CausewayOne platform.
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Why the change?
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