Lightweight and retractable, SP-T ducting is designed for maximum air handling capabilities and built for dual direction flow with the minimum of friction loss.
DEH TROTEC SPT203https://www.safety.kiwi/shop/Safety+Equipment/Ventilation+and+drying/ductingaccessories/spt203.html
Trotec SP-T 203mm Flexible Ducting 7.6m for TTV1500 fan
Lightweight and retractable, SP-T ducting is designed for maximum air handling capabilities and built for dual direction flow with the minimum of friction loss.
Adapters, splitters and joiners sold separately.