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WE'RE ON THE MOVE!

Airflow Engineering is relocating to 20 Abros Place, Burnside, Christchurch.

We'll be temporarily closed from Monday 2 November to Wednesday 4 November while we relocate our stock and equipment,

Reopening Thursday 5 November.

Online orders can still be placed during this time, although processing and dispatch may be delayed.
Manufacturing will be temporarily unavailable from 2–6 November.

Thank you for your patience while we settle into our new premises!

Supaflex

Our Supaflex flexible duct products are Australian Made and meet Australian Standards AS4254 & AS 4859.1 as detailed below:
AS4254 as required by building code is achieved if the “product” satisfies the following 9 UL tests.

  • UL181 Mould Growth test.
  • UL181 Burning test.
  • UL181 Temperature test
  • UL181 Puncture test.
  • UL181 Impact test.
  • UL181 Static load test.
  • UL181 Pressure test.
  • UL181Collapse test.
  • UL181 Tension test.
  • AS1530 part3 “Fire Performance” test.
  • Ignitability Index =0
  • Spread Of Flame Index = 0
  • Smoke Development Index < 3
  • AS4859.1 Thermal Insulation test for R – Value.
Currently there are no products available for this selection