Aluminum Semi-Rigid Air Duct


  • Aluminum semi flexible air ducts are flexible, extendable and highly reliable for low and medium pressure air conditioning, ventilation, boiler systems and chimney liners.
  • Hose is elastic, flexible and stretchable.
  • Oval and circular connectors are easily installed.
  • Hose is made secured using an “INTERLOCK” crimp system. “INTERLOCK” crimp systems minimize separation of the duct when it is stretched or bent.

Properties & Advantages Pure Aluminum Body

  • Non-combustible
  • Impermeable to UV rays
  • High resistance to UV rays
  • Resistant to chemicals


  • Easy to transport & store
  • Quick and easy installation
  • Inseparable
  • Leak proof
  • Airtight
  • Energy efficient
  • Low operation and maintenance cost