8 in. x 25 ft. Black R4.2 Flexible Air Duct

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Atco Rubber Products

8 in. x 25 ft. Black R4.2 Flexible Air Duct

This product requires certification to purchase.
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You last purchased this on
 
Atco Rubber Products

8 in. x 25 ft. Black R4.2 Flexible Air Duct

  • Fast #
  • Part #A04002508
  • Item #2833729
  • Manufacturer Part #04002508
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Product Details

  • Energy efficient
  • No Fiberglass erosion into airstream
  • Air-tight inner core
  • Low friction loss
  • Quick installation
  • Smooth inner core
  • No unraveling when cut to length
  • Encapsulated wire helix
  • Thick blanket of Fiberglass insulation
  • Low operating cost
  • Requires Certification

Specifications

ASTM:
ASTM C518
Color Finish Category:
Blacks
Color Finish Name:
Black
Diameter:
8 in
Diameter - Inside 1:
8 in
Insulated:
Yes
Length:
25 ft
Material:
Fiberglass, Plastic, Steel
Material Type:
Polyester
Maximum Airflow:
5000
R value:
R4.2
UL Listed:
UL 181 Class 1
Vent Duct Shape:
Round