System 100 Rectangular Ventilation Duct Vertical Elbow - 110mm x 54mm
This 90 degree vertical bend is designed to promote the most efficient energy performance within the ventilation system, eliminating any air leaks or drops in pressure. It is available in all three system sizes, these being 110mm x 54mm, 204mm x 60mm and 220mm x 90mm.Rectangular Ventilation Ducting
Our flat duct system is made by Polypipe Domus, one of the UK market leaders in ventilation products.
Domus is a well-established, high quality system that has long been favoured by contractors and installers alike.
The system is white in colour.