H&C Flex 7" x 25' F218 Insulated Flex Duct Silver 13102507H
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)
H&C Flex 7" x 25' F218 Insulated Flex Duct Silver R-8 13102507H
SKU: 13102507H
$143.95Price