404133 – 204 x 60mm Horizontal 90 Degrees Bend. 204 x 60mm. 90 degrees.
Airvent 404138 Duct Adaptor Round to Rectangle Ducting Ventilation 204mm x 60mm
Flat Rectangular Rigid PVC Duct HORIZONTAL 45º BEND 110 x 54mm Ducting Channel
Kitchen Wall Extractor Fan with Pullcord 150mm Duct Wall Mount - Airvent 438170
Hamwesh Tower Fan, DC Motor Ultra Quiet 3 Speeds USB Bladeless Floor Fan Vertical Horizontal Use, Quiet with Optimized Air Duct for Bedroom Home Office Dormitory Cooling
AirVent 444123 48" Ceiling Sweep Fan
Airvent 36"/900Mm Ceiling Sweep Fan