Standard Air Ducts: Gray Jacket
 
RPR-25R6 (25' length) flexible duct is constructed with a spring steel wire helix, encapsulated in a 2-ply, air tight inner-core. R6 fiberglass insulation encompasses the core and a unique reinforced grey vapor barrier surrounds the entire duct.

View the RPR-25R6 PDF Data Sheet
 
RPR-25R8 (25' length) flexible duct is constructed with a spring steel wire helix, encapsulated in a 2-ply, air tight inner-core. R8 fiberglass insulation encompasses the core and a unique reinforced grey vapor barrier surrounds the entire duct.

View the RPR-25R8 PDF Data Sheet
 
RPR-50 (50' length) flexible duct is constructed with a spring steel wire helix, encapsulated in a 2-ply, air tight inner-core. R4.2 fiberglass insulation encompasses the core and a unique reinforced grey vapor barrier surrounds the entire duct.

View the RPR-50 PDF Data Sheet
 
RPR-50R6 (50' length) flexible duct is constructed with a spring steel wire helix, encapsulated in a 2-ply, air tight inner-core. R6 fiberglass insulation encompasses the core and a unique reinforced grey vapor barrier surrounds the entire duct.

View the RPR-50R6 PDF Data Sheet