4″ x 8′ Flexible Semi-Rigid Aluminum Duct

Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct.  The duct is totally non-combustible with a maximum operating temperature of 400°F.

 

  • Continuous airtight lock-seam
  • Non-combustible
  • Class 0

 

Product Contains:
(1) – 4″ x 8′ Flexible Semi-Rigid Aluminum Duct

Installation Instructions

Item Number:
3122
Pack Quantity:
8
Package Size:
20 7/8 x 9 1/2 x 18 3/4
Package Type:
Retail Polybag
Package Weight:
7.76 lbs.
UPC:
0 3989903122 2

Installation Video