Flexible Duct Cutaway showing Black Vapor Barrier and Fiberglass Core
Flexible Duct Cutaway showing Black Vapor Barrier and Fiberglass Core
This insulated flexible duct features a robust black vapor barrier and a thick fiberglass core for superior thermal performance.
By Emily Hilton in Mobile Home HVAC & Ductwork | Source
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Editor's Note
While primarily a utility component, this flex duct is essential for maintaining climate control in mobile homes and crawlspaces. Its multi-layer construction, including a moisture-resistant outer jacket and dense white insulation, prevents condensation and heat loss. For optimal efficiency, ensure it is installed without tight kinks and properly sealed at all connection points.
