Wire Helix Aluminum Foil Hose WMF651 SilverDuct™ Long Lengths

SilverDuct™ is a wire helix hose constructed to meet the UL® 2158A label for clothes dryer transition duct. SilverDuct™ has steel wire support and a multi-ply design of aluminum, polyester laminate and metalized polyester.

UL® 2158A only covers installations up to 8 feet. This long length version is constructed to meet the standard, but does not carry the UL® label.