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Crayflex® UL Flexible Duct


The first UL Listed Flexible Duct in the Middle East. Crayflex® UL Flexible Duct is a strong, flexible and light weight duct which is widely applied in Air Conditioning and Ventilation systems for Commercial, Industrial and Residential applications. When correctly installed, Crayflex® is energy efficient, tear and punch resistant, providing low operating costs and easy installation.

Quick info

SKU: 015-1-1 Category: Tags: ,


  • UL 181 Class 1 Air Duct
  • Highly resistant to corrosion, microorganism, and mold growth
  • Able to withstand 16”w.g air pressure suitable for low medium and high pressure class.
  • Compressed ducts reduces freight and storage costs.
  • Spring steel wire helix assures dimensional stability, resists mechanical abuse and provides more efficient air distribution.
  • Thick blanket of fiberglass for excellent thermal characteristics.
  • Green Product: Ozone depletion potential (ODP) value is zero
  • Global Warming Potential (GWP) : Less than 5
  • Complying to LEED V4.0
  • Environmental VOC + Product Certification
  • Available in diameters from 4” to 20” and R=4.2, R=6 and R=8 insulation

Additional information

Weight 2 kg
Dimensions 3 × 4 × 5 cm