FIDD Semiflexible Insulated Double Duct


FIDD Double-layer Inner Duct Wall

FIDD Features and Benefits

  • The inner duct wall is covered with a fibre glass insulation
  • The insulation is covered with a double-layer outer duct
  • The insulation reduces the heat gain or loss resulting from a temperature difference between the air flowing in the duct and the surrounding air.
  • The outer duct acts as a vapour barrier
  • Prevents condensation from entering into the insulation
  • Condensation can occur on the outside of a duct carrying air at lower temperatures than the surrounding air.​​

There are no softwares available for download for this particular product.