Master Flow®

Rectangular Duct

Main trunk line in HVAC systems supply.
Rectangular Duct
Seal and insulate ductwork for system efficiency and comfort
Easy Installation
Can be cut to needed length with simple tin snips
easy installation
Notched corners for easily connecting sections, or use cleats

Available Sizes

Note:  Product sizes, dimensions, and widths are nominal values and are subject to normal manufacturing/packaging tolerance and variation.
  • Weights
    34 lb. (15.42 kg)
  • Weights
    37 lb. (16.78 kg)
  • Weights
    39 lb. (17.69 kg)
  • Weights
    48 lb. (21.77 kg)

Product Properties

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