This ventilation junction or splitter suits 150mm aluminium flexible ducting and can be used in conjunction with an inline exhaust fan and Exhaust Fan damper to ventilate multiple bathroom(s) and/or toilet(s). Ideal for optimizing wet area ventilation (bathroom, laundry or toilet) using one powerful inline exhaust fan.
Y connector flange size: 6" x 6" x "6 (150mm x 150mm x 150mm)
