This 90 degree horizontal rigid flat duct bend is part of the Polypipe Domus duct system. This fitting is used to connect a 110mm x 54mm flat duct channel to a 100mm pipe spigot.The whole range has been designed to promote the most efficient energy performance within the ventilation system, eliminating any air leaks or drops in pressure.
This product would be ideal for applications requiring a rectangular elbow for venting in a monsoon environment, with an opening of 60mm.
