Flexible Duct (400mm) 6m
This 6m length of flexible duct can be cut down to suit required length. For best airflow, it is recommended to keep the duct tight, as short as possible, avoid sharp turns and keep duct as round in shape (do not squash it).
Choose the duct size to suit the exhaust fan and for best airflow, use same size or bigger duct than required by the fan.
This is non-insulated ducting (please see alternative product listings for insulated ducting if required).