18 in. x 25 ft. Flexible Air Duct R6

Part #HF11618  |  Item #240517  |  Manufacturer Part #051321

$267.94 EACH
(Pricing is for 18 in)


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Product Details

  • Black polyethylene jacket
  • Double-ply black polyester core
  • R-6.0
  • Boxed.compliances:UL listed
  • ADC Thermal Certification



ASTM Specifications: [ASTM C518, ASTM E96]

Diameter: 18 in

Duct Shape: Round

Length: 25 ft

Material: [Plastic, Steel]

Material Type: Polyester

Maximum Airflow: 5000

R value: R6

UL Listed: UL 181 Class 1