DuraVent FasNSeal Flex 3" x 130' Stainless Steel Custom Flex Length o60 6" 6/12 to 12/12 Pitch

6" 6/12 to 12/12 Pitch Dead Soft Flashing

Includes backer surround

Touchstone SRV 2800 Pro

Model 8DL36  Piece/carton 2

5/2-day programming

DuraVent FasNSeal Flex 3" x 130' Stainless Steel Custom Flex Length o60 6" 6/12 to 12/12 PitchMade from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's