H&C | sku: 400006224 H&c 18" X 25' Fb218 Insulated Flex Duct ,silver Jacket Log in for pricing Compare
H&C | sku: 400006224 H&c 18" X 25' Fb218 Insulated Flex Duct ,silver Jacket H&C 18" x 25' FB218 Insulated Flex Duct ,Silver Jacket ^ Metalized polyester jacket reinforced with fiberglass scrim ^ Double-ply black polyester core ^ R-8.0 formaldehyde free insulation ^ UL listed ^ Boxed or bagged (FB series) ^ MFG# 13102418H Log in for pricing