This product requires certification to purchase.

12 in. x 25 ft. Polyester R4.2 Insulated Flexible Air Duct

Hart & Cooley

12 in. x 25 ft. Polyester R4.2 Insulated Flexible Air Duct

  • Fast #
  • Part #HF21412
  • Item #230946
  • Manufacturer Part #051042
3.3 out of 5 Customer Rating
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Hart & Cooley 25 ft. Silver R4.2 Flexible Air Duct
Hart & Cooley 25 ft. Silver R4.2 Flexible Air Duct
Hart & Cooley

12 in. x 25 ft. Polyester R4.2 Insulated Flexible Air Duct

  • Fast #
  • Part #HF21412
  • Item #230946
  • Manufacturer Part #051042
3.3 out of 5 Customer Rating
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Product Details

Product Details

  • Air duct for heating and cooling
  • Metalized polyester jacket reinforced with fiberglass scrim
  • Double-ply black polyester core
  • Packaged in compact boxes
  • Easy to install
  • Requires Certification

Documents

SPECIFICATION

Specifications

ASTM:
ASTM C518, ASTM E96
Diameter:
12
Length:
25
Material:
Plastic, Steel
Material Type:
Polyester
Maximum Airflow:
5000
R value:
R4.2
UL Listed:
UL 181 Class 1
UPC:
684048510426
Vent Duct Shape:
Round