System 100 Rectangular Ventilation Duct Tee - 110mm x 54mm
This tee piece in the horizontal rigid flat duct is part of the Polypipe Domus duct system. This fitting is used to bring together two additional duct runs into one main run, cutting down on the number of lengths required overall.
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.
It is available in two system sizes - 110mm x 54mm and 204mm x 60mm.
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.